Adreno

Adreno je séria grafických procesorov, ktoré vyrába firma Qualcomm a používa v množstve ich systémov na čipe (SoC). Jadro bolo pôvodne vyvinuté pod značkou Imageon spoločnosťou ATI Technologies, ktorú kúpila AMD v roku 2006. Po kúpe v roku 2008 Qualcomm premenoval produkty Imageon na Adreno.

Varianty upraviť

Názov	Mikroarchitektúra			Technológia (nm)	Frekvencia (MHz)	Pamäť	Fillrate			GFLOPS		Verzia API					Použité v Qualcomm...	Referencie
Názov	Typ	ALU(SIMDs)	Grafická pamäť na čipe	Technológia (nm)	Frekvencia (MHz)	Memory bandwidth	MTriangles/s	Pixel (GP/s)	Texture (GT/s)	GFLOPS	Vulkan	OpenGL ES	OpenVG	OpenCL	OpenGL	Direct3D	Použité v Qualcomm...	Referencie
Adreno séria 1xx
Adreno 130	fixed function pipeline						4	0.133				1.1	1.1			Direct3D Mobile	MSM7x00, MSM7x00A, MSM7x01, MSM7x01A
Adreno séria 2xx - yamato
Adreno 200 (AMD Z430)	Unified shader model 5-way VLIW^[1]	8 (2)	256 KB	65	133	LPDDR Single-channel 166 MHz (1.33 GB/s)	22.85	0.133		2.1		2.0	1.1		1.4 (freedreno driver)	11 (feature level 9_3)	Snapdragon S1 (MSM7227, MSM7627, QSD8250, QSD8650), Freescale i.MX51, i.MX53
Adreno 200 'enhanced'		8 (2)		45	200/245	LPDDR Single-channel 200 MHz (1.6 GB/s)	42	0.2/0.245		3.2/3.9							Snapdragon S1 (MSM7227A, MSM7627A, MSM7225A, MSM7625A)
Adreno 203		16 (4)			245/294	LPDDR2 Single-channel 300 MHz (2.4 GB/s)	40.8 – 49	0.245/0.294		7.8/9.4							Snapdragon S4 Play (MSM8225, MSM8625), Snapdragon 200 (MSM8225Q, MSM8625Q)
Adreno 205		16 (4)			245/266	LPDDR2 Dual-channel 333 MHz (5.3 GB/s)	40.8/44.3	0.245/0.266		7.8/8.5							Snapdragon S2 (MSM7x30, MSM8x55, APQ8055)
Adreno séria 2xx - leia
Adreno 220	Unified shader model 5-way VLIW^[1]	32 (8)	512 KB	45	266	LPDDR2 Single-channel 333 MHz (2.67 GB/s)	88.7	0.532		17		2.0	1.1		1.4 (freedreno driver)	11 (feature level 9_3)	Snapdragon S3 (APQ8060, MSM8x60), Snapdragon 400 (APQ8026)
Adreno 225	Unified shader model 5-way VLIW^[1]	32 (8)	512 KB	28	200/300/400	LPDDR2 Dual-channel 500 MHz (8 GB/s)	133.3	0.8		12.8/19.2/25.6		2.0	1.1		1.4 (freedreno driver)	11 (feature level 9_3)	Snapdragon S4 Plus (APQ8060A, MSM8x60A, MSM8960)
Adreno séria 3xx - oxili
Adreno 302	Unified shader model 5-way VLIW^[1]	24		28	400					19.2		3.1 (freedreno driver: 3.0, 3.1 nekompletné, 3.2 čiastočne kompletné)	1.1	1.1 embedded profile	3.1 (freedreno driver, 3.2 nekompletné, 3.3 kompletné)	11.1	Snapdragon 200 (MSM8210, MSM8610, MSM8212, MSM8612)	^[2]
Adreno 304			96 KB		400	LPDDR2/3 Single-channel 384-533 MHz (3.1-4.3 GB/s)				19.2							Snapdragon 208, Snapdragon 210
Adreno 305			256 KB		400/450	LPDDR2 Single-channel 400 MHz (3.2 GB/s)	66.7/75	0.8		19.2/21.6							Snapdragon S4 Plus (MSM8x27), Snapdragon 400 (MSM8x26, MSM8x28, MSM8x30, MSM8x30AB, APQ8030)	^[3]
Adreno 306			128 KB		450	LPDDR2/3 Single-channel 32-bit 533 MHz (4.2 GB/s)	84.3	0.8		21.6							Snapdragon 400, Snapdragon 410 (MSM8916)
Adreno 308			128 KB		500	LPDDR3 Single-channel 667 MHz (5.34 GB/s)	105.4	1.0		24
Adreno 320		64	512 KB		400	LPDDR2 Dual-channel 533 MHz (8.53 GB/s)	225	1.6	3.2	57.6							Snapdragon S4 Pro (MSM8960T, APQ8064, APQ8064 – 1AA), Snapdragon S4 Prime (MPQ8064)	^[4]
Adreno 320 2nd gen		96	512 KB		400/450	LPDDR3 Dual-channel 32-bit (64-bit) 600 MHz (9.6 GB/s)	225/253.1	2.4/2.7		86.4/97.2							Snapdragon 600 (APQ8064T, APQ8064AB)	^[4]
Adreno 330		128	1024 KB		450/550/578	LPDDR3 Dual-channel 32-bit (64-bit) 800 MHz (12.8 GB/s)	253.1/309.4/325.1	3.6/4.4/4.624		129.8/158.4/166.5							Snapdragon 800 (MSM8974, APQ8074), Snapdragon 801 (MSM8274AB, MSM8974AB, MSM8974AC)
Adreno séria 4xx
Adreno 405	Unified shader model 5-way VLIW^[1]	48	256 KB	28	550	LPDDR3 Single-channel 667-933 MHz (5.34-7.46 GB/s)				59.4		3.2 (freedreno driver: 3.0, 3.1 nekompletné, 3.2 čiastočne kompletné)	1.1	1.2 full profile	3.1 (freedreno driver, 3.2 nekompletné, 3.3 kompletné)	11.2	Snapdragon 610 (MSM8936), Snapdragon 615 (MSM8939)
Adreno 418		128	512 KB	20	540	LPDDR3 Dual-channel 32-bit (64-bit) 933 MHz (14.9 GB/s)				155.5	1.0						Snapdragon 808(MSM8992)
Adreno 420		128	1536 KB	28	500/600	LPDDR3 Dual-channel 64-bit (128-bit) 800 MHz (25.6 GB/s)	281.3/337.5	4/4.8		144/172.8	1.0						Snapdragon 805(APQ8084)	^[5]
Adreno 430		192	1536 KB	20	500/600/650	LPDDR4 Dual-channel 32-bit (64-bit) 1600 MHz (25.6 GB/s)	?	4.8/6.0/6.6		324/388.8	1.0						Snapdragon 810 (APQ8094, MSM8994)
Adreno séria 5xx
Adreno 504	Unified shader model + Unified memory	?	?	12	?	LPDDR3 Single-channel 800 MHz (6.4 GB/s)	?	?	?	?	1.0	3.2^[23] (freedreno driver: 3.1, 3.2 čiastočne kompletné)	?	2.0 full	3.1 (freedreno driver, 3.2 nekompletné, 3.3 kompletné)	11 (feature level 11_1)	Snapdragon 429
Adreno 505		96	128 + 8 KB	28	450	LPDDR3 Single-channel 800 MHz (6.4 GB/s)	?	?	?	48.6							Snapdragon 430 (MSM8937), Snapdragon 435, Snapdragon 439
Adreno 506				14	600/650	LPDDR3 Single-channel 933 MHz (7.46 GB/s)	?	?	?	115.2/124.8							Snapdragon 450, Snapdragon 625, Snapdragon 626, Snapdragon 632
Adreno 508					850	LPDDR4 Dual‑channel 16‑bit (32-bit) 1333 MHz (10.66 GB/s)	?	?	?	163.2							Snapdragon 630
Adreno 509		128	256 + 16 KB		720	LPDDR4 Dual‑channel 32‑bit (64-bit) 1333 MHz (21.33 GB/s)	?	?	?	184.3							Snapdragon 636
Adreno 510			256 KB	28	600	LPDDR3 Dual‑channel 32‑bit (64-bit) 933 MHz (14.9 GB/s)	?	?	?	153.6		3.2 (3.1 + AEP) (freedreno driver: 3.1, 3.2 čiastočne kompletné)					Snapdragon 650 (MSM8956), Snapdragon 652 (MSM8976), Snapdragon 653 (MSM8976PRO)
Adreno 512			256 + 16 KB	14	850	LPDDR4 Quad-channel 16-bit (64-bit) 1866 MHz (29.8 GB/s)	?	?		217.6							Snapdragon 660 (MSM8976 Plus)
Adreno 530		256	1024 KB	14	510/624/653	LPDDR4 Quad-channel 16-bit (64-bit) 1866 MHz (29.8 GB/s)	?	6.7/8.1	7.7 - 8.1	407.4 ~ 498.5						12 (feature level 11_1)	Snapdragon 820 (MSM8996), Snapdragon 821 (MSM8996PRO)
Adreno 540		256	1024 KB	10	710	LPDDR4X Dual-channel 32-bit (64-bit) 1866 MHz (29.8 GB/s)	?	?	11.36	567						12 (feature level 11_1)	Snapdragon 835 (MSM8998)
Adreno séria 6xx
Adreno 605	Unified shader model + Unified memory	?	128 + 8 KB	14	?						1.1	3.2	?	2.0 Full	WIP (freedreno driver)	12 (feature level 11_1)	Snapdragon 460
Adreno 610		?	?	11	?												Snapdragon 665
Adreno 612		?	256 + 16 KB	11	?	LPDDR4X Dual‑channel 16‑bit (32-bit) 1866 MHz (14.9 GB/s)											Snapdragon 675
Adreno 615		128 with HT	512 KB	10	700	LPDDR4X Dual‑channel 16‑bit (32-bit) 1866 MHz (14.9 GB/s)				358.4							QCS603, QCS605, Snapdragon 670
Adreno 616				10	750	LPDDR4X Dual‑channel 16‑bit (32-bit) 1866 MHz (14.9 GB/s)				384							Snapdragon 710
Adreno 618				8	825	LPDDR4X Dual‑channel 16‑bit (32-bit) 1866 MHz (14.9 GB/s)											Snapdragon 730/730G
Adreno 620		?		7	750	LPDDR4X Dual-channel 16-bit (32-bit) 2133 MHz (17 GB/s)											Snapdragon 735
Adreno 630		256 with HT	1024 KB	10	710	LPDDR4X Quad-channel 16-bit (64-bit) 1866 MHz (29.9 GB/s)			15.4	727							Snapdragon 845/850
Adreno 640		384	1024 KB	7	585	LPDDR4X Quad-channel 16-bit (64-bit) 2133 MHz (34.13 GB/s)				899							Snapdragon 855
Adreno 680	?	?	?	?	?	?	?	?	?	?	?	?	?	?	?	?	Snapdragon 8cx

Referencie upraviť

↑ ^a ^b ^c ^d The Freedreno driver [online]. Rob Clark @ FOSDEM2013. Dostupné online.
↑ [1]
↑ Archivovaná kópia [online]. [Cit. 2015-01-24]. Dostupné online. Archivované 2016-08-18 z originálu.
↑ ^a ^b AnandTech - Adreno 320 performance preview
↑ http://www.qualcomm.com/media/releases/2013/11/20/qualcomm-technologies-announces-next-generation-qualcomm-snapdragon-805

Zdroj upraviť

Tento článok je čiastočný alebo úplný preklad článku Adreno na anglickej Wikipédii.

[The_Freedreno_driver-1] The Freedreno driver [online]. Rob Clark @ FOSDEM2013. Dostupné online.

[qualcomm.com-2] [1]

[xbitlabs.com-3] Archivovaná kópia [online]. [Cit. 2015-01-24]. Dostupné online. Archivované 2016-08-18 z originálu.

[anandtech.com-4] AnandTech - Adreno 320 performance preview

[5] ttp://www.qualcomm.com/media/releases/2013/11/20/qualcomm-technologies-announces-next-generation-qualcomm-snapdragon-805

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