List of Intel graphics processing units

This page contains information about Intel's GPUs and motherboard graphics chipsets in table form. In 1982 Intel licensed the NEC µPD7220 and announced it as the Intel 82720 Graphics Display Controller.^[1]

First generation

Graphics	Launch	Market	Chipset	Code name	Device id.	RAMDAC clock (MHz)	Pixel pipelines	Shader model (vertex/pixel)	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			MPEG-2	VC-1	AVC
Intel740	1998	Desktop	stand-alone	Auburn	7800	220	2	3.0 (SW)/No	5.0	1.1	No	1.3 0.533(AGP 2×)	2–8	Optional external MPEG-2 decoder via Video Module Interface	No	No
752	1999			Portola	1240	250			6.0 (full) 8.0 (some features, no hardware shaders)			0.8(PC100)–1.067(PC133) 1.067(AGP 4× for AIMM)	8–16	MC
3D graphics with Direct AGP			810 810-DC100 810E 810E2	Whitney	7121 7123 7125	230							32
	2000		815 815E 815G 815EG	Solano	1132				6.0 (full) 9.0 (some features, no hardware shaders)

Second generation

Intel marketed its second generation using the brand Extreme Graphics. These chips added support for texture combiners allowing support for OpenGL 1.3

Graphics	Launch	Market	Chipset	Code name	Device id.	Core render clock (MHz)	Pixel pipelines	Shader model (vertex/pixel)	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			MPEG-2	VC-1	AVC
Extreme Graphics	2002	Desktop	845G 845GL 845GV	Brookdale	2562	200	2	3.0 (S/W)/No	6.0 (full) 9.0 (some features, no hardware shaders)	1.3	No	2.1	64	MC	No	No
	2001	Mobile	830M 830MG	Almador	3577	166[2]						1
Extreme Graphics 2	2003	Desktop	865G 865GV	Springdale	2572	266						6.4
		Mobile	852GM 852GME 852GMV 854 855GM 855GME	Montara	3582 358E	133–266						2.1–2.7

Third generation

Graphics	Launch	Market	Chipset	Code name	Device id.	Core render clock (MHz)	Pixel pipelines	Shader model (vertex/pixel)	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			MPEG-2	VC-1	AVC
GMA 900	2004	Desktop	910GL	Grantsdale	2582 2782 258A	333	4	3.0 (SW) / 2.0	9.0 (No WDDM nor Aero support)	1.4 on Windows 1.4 on OS X 2.1 on Linux[3]	No	3.2	128	MC[4][5]	No	No
			915GL
			915GV									8.5
			915G
	2005	Mobile	Mobile 915 Family	Alviso	2592 2792	133–333
GMA 950		Desktop	945GZ	Lakeport	2772 2776	400			9.0c				256[5][6]
			945GC									10.7
			945G
	2006	Mobile	Mobile 945 Family	Calistoga	27A2 27A6 27AE	166–400[7]
GMA 3100	2007	Desktop	Q33	Bearlake	29D2 29D3	400[8][9]						12.8
			Q35		29B2 29B3
			G31		29C2 29C3
			G33									12.8 (DDR2) 17 (DDR3)		Full[5]
GMA 3150	2010	Nettop	Atom D4xx Atom D5xx	Pineview	A001 A002		2			1.5 on Windows 2.1 on Linux[3]		6.4	384
		Netbook	Atom N4xx Atom N5xx		A011 A012	200						5.3

Fourth generation

Graphics	Launch	Market	Chipset	Code name	Device id.	Core render clock (MHz)	Execution units	Shader model (vertex/pixel)	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			MPEG-2	VC-1	AVC
GMA 3000	2006	Desktop	946GZ	Lakeport	2972 2973	667[10][11]	8[10][12]	3.0 (SW) / 2.0	9.0c /9_3	1.5 on Windows 2.1 on OS X 2.1 on Linux	—	10.6	256	MC[5]	No	No
			Q963	Broadwater	2992 2993
			Q965									12.8
GMA X3000			G965		29A2 29A3			3.0					384	Full[5]	MC + (LF − WMV9 only)
GMA X3500	2007		G35	Bearlake	2982 2983			4.0	10.0						MC + LF
GMA X3100		Mobile	GL960	Crestline	2A02 2A03 2A12 2A13	400[13]						8.5			MC + (LF − WMV9 only)
			GLE960
			GM965			500[13]						10.7
			GME965
GMA 4500	2008	Desktop	B43	Eaglelake	2E42 2E43 2E92 2E93	533	10			2.0 on Windows 7 2.1 on Linux		12.8 (DDR2) 17 (DDR3)[14]	1700		MC + LF	MC + LF
			Q43		2E12 2E13
			Q45
GMA X4500			G41		2E32 2E33	800
			G43		2E22 2E23
GMA X4500HD			G45												Full	Full
GMA 4500MHD		Mobile	GL40	Cantiga	2A42 2A43	400[15]						12.8
			GS40
			GM45			533[15]						12.8 (DDR2) 17 (DDR3)
			GS45

Fifth generation

• Each EU has a 128-bit wide FPU that natively executes eight 16-bit or four 32-bit operations per clock cycle.^[16]

Specifications of Intel HD Graphics series^[17]

Graphics	Launch	Market	CPU	Code name	Device id.	Core clock (MHz)	Execution units	Shader model	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			CVT HD	QSV
HD Graphics	2010	Desktop	Celeron G1101 Pentium G69xx	Ironlake (Clarkdale)	0042	533	12	4.1	10.1	2.1	No	17	1720	No	No
			Core i3-5x0 Core i5-6x0 Core i5-655K			733						21.3		Yes
			Core i5-661			900
		Mobile	Celeron U3xxx Pentium U5xxx	Ironlake (Arrandale)	0046	166–500						12.8		No
			Core i3-3x0UM Core i5-5x0UM Core i7-6x0UE Core i7-6x0UM											Yes
			Core i7-620LE Core i7-6x0LM			266–566						17.1
			Celeron P4xxx Pentium P6xxx			500–667								No
			Core i3-330E Core i3-3x0M											Yes
			Core i5-4x0M Core i5-520E Core i5-5x0M Core i7-610E Core i7-6x0M			500–766

Sixth generation

• Each EU has a 128-bit wide FPU that natively executes eight 16-bit or four 32-bit operations per clock cycle.^[16]
• Double peak performance per clock cycle compared to previous generation due to fused multiply-add instruction^[16]
• The entire GPU shares a sampler and an ROP.^[18]

Specifications of Intel HD Graphics series^[17][19][20]

Graphics	Launch	Market	CPU	Code name	Device id.	Core clock (MHz)	Execution units	Shader model	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			CVT HD	QSV
HD Graphics	2011	Desktop	Celeron G4x0 Celeron G5x0 Celeron G530T Pentium G6xx Pentium G6x0T Pentium G8x0	Sandy Bridge	0102 0106 0112 0116 0122 0126 010A	650–1100	6 (GT1)	4.1	10.1	3.1 on Windows[19] 3.3 on OS X[20] 3.3 on Linux[21]	No	21.3	1720	No	No
		Mobile	Celeron B7x0 Celeron 8x7 Celeron B8xx Pentium B9x0 Pentium 9x7			350–1150
HD Graphics 2000		Desktop	Core i3-2102 Core i3-21x0 Core i3-21x0T Core i5-2xx0 Core i5-2x00S Core i5-2xx0T Core i7-2600 Core i7-2600S			650–1350								Yes	Yes
		Workstation	Xeon E3-1260L
HD Graphics 3000		Desktop	Core i3-21x5 Core i5-2405S Core i5-2500K Core i7-2x00K			850–1350	12 (GT2)
		Mobile	Core i3-23x0E Core i3-23xxM Core i5-251xE Core i5-2xxxM Core i7-2xxxQM Core i7-271xQE Core i7-29x0XM			650–1300
HD Graphics P3000		Workstation	Xeon E3-12x5			850–1350

Seventh generation

• ¹ FP32 ALUs : EUs : Subslices
• Each EU contains 2 × SIMD-4 FPUs and has double peak performance per clock cycle compared to previous generation.
• Each Subslice contains 6 or 8 (or 10 in Haswell GPUs) EUs and a sampler, and has 64KiB shared memory.
• 64bit floating-point performance is 1/4 of 32bit floating-point performance.

Specifications of Intel HD Graphics series^{[17][19][20][22][23][24][25]}

Graphics	Launch	Market	CPU	Code name	Device id.[26]	Core clock (MHz)	Core config^1	Shader model	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			CVT HD	QSV
HD Graphics	2012	Desktop	Celeron 16x0 Celeron 1610T Pentium 2xx0 Pentium G2xx0T	Ivy Bridge	0152 0156 015A	650–1050	48:6:1[27] (GT1)	5.0	11.1	4.0 on Windows[28] 4.1 on OS X 3.3 on Linux[29]	1.2[23]	25.6	1720	No	No
		Mobile	Celeron 10x0M Celeron 10x7U Pentium 2117U Pentium 20x0M			350–1100
HD Graphics 2500[30]		Workstation	Xeon E3-1265LV2			650–1150								Yes	Yes
		Desktop	Core i3-32x0 Core i3-32x0T Core i5-3xx0 Core i5-3xx0S Core i5-3xx0T
HD Graphics 4000[22]			Core i3-3225 Core i3-3245 Core i5-3475S Core i5-3570K Core i7-3770 Core i7-3770x		0162 0166 016A		128:16:2 (GT2)
		Mobile	Core i3-3110M			650–1000
			Core i3-3120M Core i5-3210M			650–1100
			Core i3-3120ME			650–900
			Core i3-3217U Core i5-3317U			350–1050
			Core i3-3217UE			350–900
			Core i3-3229Y Core i5-3339Y Core i5-3439Y			350–850
			Core i5-3320M Core i5-3360M			650–1200
			Core i5-3337U			350–1100
			Core i5-3427U			350–1150
			Core i5-3610ME			650–950
			Core i7-3520M Core i7-3xx7U Core i7-3xxxQM Core i7-3920XM			350–1300
HD Graphics P4000[31]		Workstation	Xeon E3-12x5V2			650–1250
HD Graphics[32]	2013	Desktop	Pentium G3xxx	Haswell	0402 0406 040A 040B 040E ULT: 0A02 0A06 0A0A 0A0B 0A0E SDV: 0C02 0C06 0C0A 0C0B 0C0E CRW: 0D02 0D06 0D0A 0D0B 0D0E	350–1150	80:10:1[33] (GT1)	5.0	12[34]	4.3 on Windows[25][35] 4.1 on OS X 3.3 on Linux	1.2	25.6	2048	Yes	Yes[36]
			Pentium G3xxxT			200–1100
			Celeron G18xx			350-1050
			Celeron G18xxT			200-1050
		Mobile	Celeron 2950M Pentium 3550M			400–1100
			Celeron 29xxU Pentium 35xxU			200–1000
			Celeron 29xxY Pentium 35xxY			200–850
HD Graphics 4200		ULT Mobile	Core i3-40xxY Core i5-4xxxY Core i7-4610Y		0412 0416 041A 041B 041E ULT: 0A12 0A16 0A1A 0A1B 0A1E SDV: 0C12 0C16 0C1A 0C1B 0C1E CRW: 0D12 0D16 0D1A 0D1B 0D1E	200–850	160:20:2 (GT2)							Yes	Yes
HD Graphics 4400		Desktop	Core i3-4130 Core i3-4150 Core i3-4160 Core i3-4170			350–1150
			Core i3-4130T Core i3-4150T Core i3-4160T Core i3-4170T			200–1150
		Mobile	Core i3-4005U Core i3-4025U			200–950
			Core i3-4010U Core i3-4100U Core i5-4200U Core i3-4030U Core i3-4120U			200–1000
			Core i5-4300U Core i7-4500U Core i7-4600U			200–1100
HD Graphics 4600		Desktop	Core i3-4330 Core i3-4340 Core i5-4570 Core i5-4570S			350-1150
			Core i3-4330T Core i5-4570T			200-1150
			Core i5-4430 Core i5-4430S Core i5-4440 Core i5-4440S			350–1100
			Core i5-4670 Core i5-4670K Core i5-4670S Core i5-4670T Core i7-4765T Core i7-4770 Core i7-4770S Core i7-4770T Core i7-4771			350–1200
			Core i7-4770K			350–1250
		Mobile	Core i3-4xxxE Core i5-4402E			400–900
			Core i3-4xxxM			400–1100
			Core i5-4200M Core i5-4200H Core i7-47xxMQ Core i7-4702HQ			400–1150
			Core i5-43xxM			400–1250
			Core i5-4400E Core i7-4700EQ			400–1000
			Core i7-4700HQ			400–1200
			Core i7-4xxxM Core i7-4800MQ Core i7-4900MQ			400–1300
			Core i7-4930MX			400–1350
HD Graphics P4600		Workstation	Xeon E3-1225 v3 Xeon E3-1226 v3 Xeon E3-1245 v3 Xeon E3-1246 v3			350–1200		5.0
			Xeon E3-1275 v3 Xeon E3-1276 v3			350–1250
HD Graphics P4700		Workstation	Xeon E3-1285L v3 Xeon E3-1286L v3			350–1250
			Xeon E3-1285 v3 Xeon E3-1286 v3			350–1300
HD Graphics 5000		ULT Mobile	Core i5-4250U		0422 0426 042A 042B 042E ULT: 0A22 0A26 0A2A 0A2B 0A2E SDV: 0C22 0C26 0C2A 0C2B 0C2E CRW: 0D22 0D26 0D2A 0D2B 0D2E	200–1000	320:40:4 (GT3)	5.0
			Core i5-4350U Core i7-4550U Core i7-4650U			200–1100
Iris Graphics 5100			Core i3-4158U Core i5-4258U			200–1100
			Core i5-4288U Core i7-4558U			200–1200
Iris Pro Graphics 5200		Desktop	Core i5-4570R			200–1150	320:40:4 + eDRAM (GT3e)
			Core i5-4670R Core i7-4770R			200–1300
		Mobile	Core i7-4750HQ Core i7-4850HQ			200–1200
			Core i7-49xxHQ			200–1300
HD Graphics	2013	Ultramobile	Z3680 Z3680D Z3740 Z3740D Z3770 Z3770D Celeron N28xx Celeron N29x0 Pentium N35x0	ValleyView (Bay Trail)	0F30 0F31 0F32 0F33 0155 0157 [37]	313-896	32:4:1[38]	5.0	11.0	4.0 on Windows 3.3 on Linux ES 3.1 on Android	1.2	10.6 (64bit DDR3-1333) 17.1 (128bit DDR3-1066) 21.3 (128bit DDR3-1333)[39]	2048	Yes	Yes

Eighth generation

• ¹ FP32 ALUs : EUs : Subslices
• Each EU contains 2 x SIMD-4 FPUs.
• Each Subslice contains 8 EUs and a sampler (4 tex/clk^[40]), and has 64KiB shared memory.
• 64bit floating-point performance is 1/4 of 32bit floating-point performance.
• 16bit floating-point (or integer) performance is 2x 32bit floating-point (or integer) performance.

Specifications of Intel HD Graphics series^[17][20][41]

Graphics	Launch	Market	CPU	Code name	Device id.[26]	Core clock (MHz)	Core config^1	Shader model	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
									DirectX	OpenGL	OpenCL			CVT HD	QSV
HD Graphics	2015	Mobile	Celeron 3205U Celeron 3755U Pentium 3805U	Broadwell	1606	100–800	96:12:2 (GT1)	5.0	12[34]	4.4 on Windows 4.1 on OS X 3.3 on Linux	2.0	25.6	2048	Yes	Yes
			Celeron 3215U Celeron 3765U Pentium 3825U			300–850
HD Graphics 5300	2014	Ultramobile	Core M-5Y10 Core M-5Y10a		161E	100–800	192:24:3 (GT2)
			Core M-5Y10c			300–800
			Core M-5Y70			100–850
			Core M-5Y31			300–850
			Core M-5Y51 Core M-5Y71			300–900
HD Graphics 5500	2015	Mobile	Core i3-5005U Core i3-5015U		1616	300–850	184:23:3 (GT2)
			Core i3-5010U Core i3-5020U			300–900
			Core i5-5200U Core i5-5300U				192:24:3 (GT2)
			Core i7-5500U Core i7-5600U			300–950
HD Graphics 5600		Mobile	Core i7-5700EQ		?	300–1000
			Core i7-5700HQ		1612	300–1050
HD Graphics P5700		Mobile	Xeon E3-1258L v4		?	700-1000
HD Graphics 6000		Mobile	Core i5-5250U		1626	300–950	384:48:6 (GT3)
			Core i5-5350U Core i7-5550U Core i7-5650U			300–1000
Iris Graphics 6100		Mobile	Core i3-5157U		162B	300–1000
			Core i5-5257U			300–1050
			Core i5-5287U Core i7-5557U			300–1100
Iris Pro Graphics 6200		Desktop	Core i5-5575R		1622	300–1050	384:48:6 + eDRAM (GT3e)
			Core i5-5675C Core i5-5675R			300–1100
			Core i7-5775C Core i7-5775R			300–1150
		Mobile	Core i7-5850EQ			300–1000
			Core i5-5350H			300–1050
			Core i7-5750HQ Core i7-5850HQ			300–1100
			Core i7-5950HQ			300–1150
Iris Pro Graphics P6300		Workstation	Xeon E3-1278L v4		?	800–1000
			Xeon E3-1265L v4			300–1050
			Xeon E3-1285 v4 Xeon E3-1285L v4			300–1150
HD Graphics	2015	Ultramobile	Atom x5-Z8300	Cherryview (Braswell, Cherry Trail)	22B0 22B1 22B2 22B3	200-500	96:12:2	5.0	11.2	4.3 on Windows 3.3 on Linux ES 3.1 on Android	1.2/2.0	12.8	2048	yes	yes
			Atom x5-Z8500			200-600						25.6
			Celeron N3000 Celeron N3050			320-600
			Celeron N3150			320-640
			Atom x7-Z8700			200-600	128:16:2
			Pentium N3700			400-700
HD Graphics 400	2016		Celeron N3010 Celeron N3060			320-600	96:12:2
			Celeron N3160			320-640
			Celeron J3060 Celeron J3160			320-700
HD Graphics 405			Pentium N3710			400-700	128:16:2
			Pentium J3710			400-740

Ninth generation

• ¹ FP32 ALUs : EUs : Subslices
• Each EU contains 2 x SIMD-4 FPUs.
• Each Subslice contains 8 EUs (half were disabled in GT1) and a sampler, and has 64KiB shared memory.
• 64bit floating-point performance is 1/4 of 32bit floating-point performance.
• 16bit floating-point (or integer) performance is 2x 32bit floating-point (or integer) performance.

Specifications of Intel HD Graphics series^[42][43][44]

Graphics	Launch	Market	CPU	Device ID	Clock rate		GPU Tier	Core config^1	API support			eDRAM (MiB)	Memory		Hardware Acceleration
					Min (MHz)	Max (MHz)			DirectX	OpenGL	OpenCL		Size (MB)	Bandwidth (GB/s)	CVT HD	QSV
HD Graphics	2015	Mobile					GT1	96:12:3	12	4.4	2.0	-	Max CPU		Yes	Yes
HD Graphics 510		Mobile	Celeron 3855U Celeron 3955U		300	900-950
			Pentium 4405U	1906		950								34.1
		Desktop	Pentium G4400TE Pentium G4400T	1902	350
			Pentium G4400			1000
HD Graphics 515		Mobile	Pentium 4405Y	191E	300	800	GT2	192:24:3						29.8
			Core m3-6Y30			850
			Core m5-6Y54 Core m5-6Y57			900
			Core m7-6Y75			1000
HD Graphics 520		Mobile	Core i3-6100U Core i5-6200U Core i5-6300U	1916										34.1
			Core i7-6500U Core i7-6600U			1050
HD Graphics 530		Mobile	Core i3-6100H	191B	350	900
			Core i3-6100E Core i3-6102E Core i5-6300HQ Core i5-6440HQ			950
			Core i5-6440EQ Core i5-6442EQ Core i7-6820EQ Core i7-6822EQ			1000
			Core i7-6700HQ Core i7-6820HK Core i7-6820HQ Core i7-6920HQ			1050
		Desktop	Pentium G4500T Core i3-6100T Core i3-6300T Core i5-6400T Core i5-6400	1912		950
			Core i3-6100TE Core i5-6500TE Core i7-6700T			1000
			Pentium G4500 Pentium G4520 Core i3-6100 Core i5-6500			1050
			Core i5-6500T Core i5-6600T Core i7-6700			1100
			Core i3-6300 Core i3-6320 Core i5-6600 Core i5-6600K Core i7-6700K			1150
HD Graphics P530		Mobile Workstation	Xeon E3-1505L v5	191D		1000
			Xeon E3-1505M v5 Xeon E3-1535M v5			1050
		Workstation	Xeon E3-1225 v5 Xeon E3-1235L v5 Xeon E3-1245 v5 Xeon E3-1268L v5 Xeon E3-1275 v5		400	?
Iris 540		Mobile	Core i5-6260U	1916	300	950	GT3	384:48:6				64
			Core i5-6360U	1926		1000
			Core i7-6560U Core i7-6650U			1050
Iris 550		Mobile	Core i3-6167U			1000
			Core i5-6267U			1050
			Core i5-6287U Core i7-6567U			1100
Iris Pro 580	2016	Mobile	Core i5-6350HQ	193B	350	900	GT4	576:72:9				128
			Core i7-6770HQ			950
			Core i7-6870HQ			1000
			Core i7-6970HQ			1050
		Desktop
Iris Pro P580		Mobile Workstation	Xeon E3-1515M v5	193D	350	1000
			Xeon E3-1545M v5			1050
			Xeon E3-1575M v5			1100
		Workstation	Xeon E3-1565L v5 Xeon E3-1585L v5 Xeon E3-1585 v5		?	?						64

PowerVR based

Specifications of Intel PowerVR-based series^{[4][5][6][10][11][13][14][15][45][46][47][48][49][50][51][52][53][54][55][56][57][58][59][60][61][62][63][64][65][66][67][68][69][70]}

Graphics	Launch	PowerVR core	Market	Chipset	Code name	Device id.	Core render clock (MHz)	Pixel pipelines	Shader model (vertex/pixel)	API support			Memory bandwidth (GB/s)	DVMT (MB)	Hardware acceleration
										DirectX	OpenGL	OpenCL			MPEG-2	VC-1	AVC
GMA 500	2008	SGX535	CE	CE3100	Canmore	2E5B	?	2[71]	3.0	9.0c	2.0	—	4.2	256	Full	Full	Full
	2009			Atom CE4100	Sodaville
				Atom CE4110			200
				Atom CE4130
				Atom CE4150			400
				Atom CE4170
	2010			Atom CE4200	Groveland		?
	2008		MID	UL11L	Poulsbo (Menlow)	8108 8109	100
				US15L			200
				US15W
GMA 600	2010		MID	Atom Z6xx	Lincroft (Moorestown)	4102	400[72]	2	3.0	9.0c	2.0	—	6.4	759	Full	Full	Full
GMA	2012	SGX540	Smartphone	Atom Z2460	Penwell (Medfield)	?	400[73]	4	—	—	ES 2.0	—	6.4	1024	Full	Full	Full
GMA 3600	2011	SGX545	Nettop Netbook	Atom D2500 Atom N2600	Cedarview (Cedar Trail)	0BE0 0BE1 0BE2 0BE3	400[74]	4	3.0	9.0c	3.0	—	8.5 6.4	1024[75]	Full	Full	Full
GMA 3650				Atom D2700 Atom N2800			640[74]						8.5
GMA	2012		Tablet	Atom Z2760	Cloverview (Clover Trail)	08C7 08C8 08C9 08CA 08CB 08CC 08CD 08CE 08CF	533	4	3.0	9.0c	2.0	—	6.4	2048	Full	Full	Full

See also

• Intel Quick Sync Video
• Comparison of AMD graphics processing units
• Comparison of Nvidia graphics processing units
• Comparison of Intel processors
• List of Intel chipsets
• Intel Larrabee GPU
• Xeon Phi

Notes

Acronyms

The following acronyms are used throughout the article.

• EU: Execution Unit
• iDCT: Inverse discrete cosine transform
• iMDCT: Inverse modified discrete cosine transform
• LF: In-loop deblocking filter
• MC: Motion compensation
• VLD: Variable-length code (sometimes referred to as slice-level acceleration)
• WMV9: Windows Media Video 9 codec

Full hardware acceleration techniques

Intel graphic processing units employ the following techniques in hardware acceleration of digital video playback.

Codec used to encode the video	Technique employed
MPEG-2 Part 2	VLD, iDCT, and MC
VC-1	VLD, iMDCT, MC, and LF
H.264/MPEG-4 AVC	VLD, iMDCT, MC, and LF

Calculation

The raw performance of integrated GPU, in single-precision FLOPS, can be calculated as follows:

• Fourth generation (GMA 3, 4) - EU * 2 * 2 [multiply + accumulate] * clock speed
• Fifth generation (HD Graphics) - EU * 2 * 2 [multiply + accumulate] * clock speed
• Sixth generation (HD Graphics 2000, 3000) - EU * 4 [dual-issue x 2 SP] * 2 [multiply + accumulate] * clock speed
• Seventh generation (HD Graphics 2500, 4000 ~ 5200) - EUs * 8 [2 x SIMD-4 FPU] * 2 [MUL + ADD] * clock speed
• Eighth generation (HD Graphics 5300 ~ 6300) - EUs * 8 [2 x SIMD-4 FPU] * 2 [MUL + ADD] * clock speed
• Ninth generation (HD Graphics 5xx) - EUs * 8 [2 x SIMD-4 FPU] * 2 [MUL + ADD] * clock speed

Double-precision FLOPS:^[76]

• Seventh generation (HD Graphics 2500, 4000 ~ 5200) - EUs * 4 [SIMD-4 FPU] * 2 [MUL + ADD] * clock speed / 2
• Eighth generation (HD Graphics 5300 ~ 6300) - EUs * 4 [SIMD-4 FPU] * 2 [MUL + ADD] * clock speed / 2
• Ninth generation (HD Graphics 5xx) - EUs * 4 [SIMD-4 FPU] * 2 [MUL + ADD] * clock speed / 2

For example, the HD Graphics 3000 is rated at 125 GFLOPS,^[77] which is consistent with the formula (12 * 4 * 2 * 1,300 MHz).

References

1. "Intel Corporation Annual Report" (PDF). Intel. 1982. Retrieved July 27, 2013.
2. Intel® 830 Chipset Family: 82830 Graphics and Memory Controller Hub (GMCH-M) Datasheet, Order Number 298338-003, January 2002 (section 5.8 "Clocking")
3. "Intel Brings OpenGL 2.0/2.1 To Classic i915 Mesa Driver". 2013-04-29. Retrieved 2013-07-25.
4. "Intel GMA 900 Graphics Product Brief" (PDF). Retrieved 2009-10-18.
5. "Intel Graphics — Built for mainstream Desktop and Mobile PC Users" (PDF). Retrieved 2007-06-08.
6. "Intel 3 Series Chipsets Datasheet" (PDF). Retrieved 2009-10-17.
7. "Mobile Intel 945 Express Chipset,Intel DVMT 3.0" (PDF). Archived from the original (PDF) on July 11, 2009. Retrieved 2010-10-01.
8. Intel G31/P31 Express Chipset
9. Intel Atom Processor D400 and D500 Series Vol 1 Datasheet
10. "Intel’s Next Generation Integrated Graphics Architecture – Intel Graphics Media Accelerator X3000 and 3000" (PDF). Retrieved 2007-06-08.
11. "Intel G35 Product Brief" (PDF). Retrieved 2009-09-17.
12. "Intel GMA 3000 and X3000 Developer's Guide". Retrieved 2012-09-21.
13. http://download.intel.com/design/mobile/datashts/31627303.pdf
14. "Intel 4 Series Chipset Family Datasheet" (PDF). Retrieved 2009-09-17.
15. "Mobile Intel(R) 4 Series Express Chipset Family Datasheet" (PDF). Retrieved 2009-09-17.
16. http://www.realworldtech.com/sandy-bridge-gpu/6/
17. "Your Source for Intel Product Information". Intel Corporation.
18. http://www.realworldtech.com/sandy-bridge-gpu/4/
19. "Intel® HD Graphics Driver Release Notes" (PDF). 2011-04-29.
20. "OS X 10.9 Core Profile OpenGL Information". 2015-06-26.
21. Michael Larabel (2012-08-30). "OpenGL 3.3 / GLSL 3.30 Lands For Intel Sandy Bridge On Mesa". phoronix. Retrieved 2012-09-07.
22. "Ivy Bridge Desktop Lineup Overview". AnandTech. 2011-12-03.
23. "Intel Releases OpenCL 1.2 Driver and Tools Update for Ivy Bridge and Haswell". AnandTech. 2013-04-09.
24. "Intel's Haswell IGP to Feature DirectX 11.1, Increased Professional Application Support". AnandTech. 2011-08-05.
25. "Intel Haswell Architecture Disclosure: Live Blog". AnandTech. 2012-09-11.
26. http://cgit.freedesktop.org/drm-intel/tree/include/drm/i915_pciids.h
27. http://www.realworldtech.com/ivy-bridge-gpu/
28. "Intel HD Graphics Driver v2729 with OpenGL 4 Support and New OpenGL Extensions!".
29. "OpenGL 3.3 Support Lands In Mesa! Possible Mesa 11.0".
30. "Ark Processor Feature Filter HD Graphics 2500".
31. Intel HD P4000
32. Intel G3000 Series
33. https://software.intel.com/sites/default/files/managed/4f/e0/Compute_Architecture_of_Intel_Processor_Graphics_Gen7dot5_Aug4_2014.pdf
34. https://communities.intel.com/thread/77726
35. "Release Notes Driver version: 15.33.8.64.3345" (PDF). 2013-11-27. Retrieved 2013-02-03.
36. "Release Notes Driver version: 15.33.22.3621" (PDF). 2014-05-21. Retrieved 2014-08-10.
37. http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/src
38. http://www.anandtech.com/show/7314/intel-baytrail-preview-intel-atom-z3770-tested
39. http://ark.intel.com/compare/76759,78416
40. https://01.org/sites/default/files/documentation/intel-gfx-prm-osrc-bdw-vol04-configurations_0.pdf
41. https://software.intel.com/sites/default/files/managed/71/a2/Compute%20Architecture%20of%20Intel%20Processor%20Graphics%20Gen8.pdf
42. https://software.intel.com/sites/default/files/managed/c5/9a/The-Compute-Architecture-of-Intel-Processor-Graphics-Gen9-v1d0.pdf
43. http://ark.intel.com/products/codename/37572/Skylake?q=skylake
44. http://www.anandtech.com/show/9582/intel-skylake-mobile-desktop-launch-architecture-analysis/6
45. Case, Loyd. Intel GMA950 Integrated Graphics Core, Extremetech, May 31, 2005.
46. "Product brief: The Intel 946GZ Express Chipset" (PDF). Retrieved 2007-06-28.
47. Gasior, Geoff. Intel's G965 Express chipset, Tech Report, April 5, 2007.
48. "Mobile Intel 945 Express Chipset Family Datasheet" (PDF). Retrieved 2009-10-17.
49. "Intel 946 Express Chipset Family Datasheet" (PDF). Retrieved 2009-09-17.
50. "VR-Zone : Technology Beats — Intel GM47 Mobile Chipset Delivers 2X Graphics Performance". Sg.vr-zone.com. 2008-02-25. Retrieved 2009-09-17.
51. "Intel 910GML datasheet". Retrieved 2009-09-17.
52. Romanchenko, Vladimir. Intel Centrino Duo: new-generation mobility
53. "Intel G35 Express Chipset Datasheet" (PDF). Retrieved 2009-09-17.
54. "Intel Graphics Media Accelerator 900" (PDF). Retrieved 2009-09-17.
55. "Intel GMA 950 Graphics Product Brief" (PDF). Retrieved 2009-09-17.
56. "Intel GMA Developers X4500 Guide". Software.intel.com. Retrieved 2009-09-17.
57. "ASUSTeK Computer Inc". Asus.com. Retrieved 2009-09-17.
58. "ASUSTeK Computer Inc". Asus.com. Retrieved 2009-09-17.
59. "ASUSTeK Computer Inc". Asus.com. Retrieved 2009-09-17.
60. "Microsoft Update Catalog". Catalog.update.microsoft.com. Retrieved 2009-09-17.
61. "Quick Reference Guide to Intel Integrated Graphics". Software.intel.com. Retrieved 2009-09-17.
62. "Microsoft Word - 305264-002_JW2.doc" (PDF). Retrieved 2009-09-17.
63. "Intel 82G965 Graphics and Memory Controller Hub (GMCH) OpenGL Support". Intel.com. Retrieved 2009-09-17.
64. "SCH_DS_319537-002US.book" (PDF). Retrieved 2009-09-17.
65. "Intel System Controller Hub (Intel SCH) Specification Update" (PDF). Retrieved 2009-09-17.
66. "Getting the Most Out of Intel Graphics.ppt". Retrieved 2009-09-17.
67. "Release notes of Windows XP driver v14.36.3". Downloadmirror.intel.com. Archived from the original on March 22, 2009. Retrieved 2009-09-17.
68. "Release notes of Windows Vista driver v15.11.2". Downloadmirror.intel.com. 2008-08-22. Retrieved 2009-09-17.
69. "Xorg ML OpenGL 2.1 enters intel driver". Lists.freedesktop.org. 2008-10-07. Retrieved 2009-09-17.
70. "Intel's Haswell IGP to Feature DirectX 11.1, Increased Professional Application Support". AnandTech. 2011-08-05.
72. Intel® Atom™ Processor Z670
73. Intel Atom Processor Z2460
76. http://www.realworldtech.com/ivy-bridge-gpu/5/
77. http://img.delivery.net/cm50content/intel/software/e-alert3/Sandy_Bridge_Intel_HD_Graphics_DirectX_Developers_Guide.pdf