AMD Radeon 660M

GPU-frekvenser

GPU hyppighed	Hyppighed (Turbo)	FP16 (Half Precision)	FP32 (Single Precision)	FP64 (Double Precision)

1,40 GHz	1,90 GHz	2,92 TFLOPS	1,46 TFLOPS	0,37 TFLOPS

Tekniske detaljer

Execution units:	6	Maks. Hukommelse:	8 GB
Shader:	384	Max. display:	3
Arkitektur:	RDNA 2	Udgivelsesdato:	Q1/2022
Teknologi:	6 nm	HDCP-Version:
Hardware Raytracing:	Ja	Frame Generation:	Nej
DirectX Version:	12

Hardware codec understøttelse

h264:	(af)kode
AV1:	afkode
h265 / HEVC (8 bit):	(af)kode
h265 / HEVC (10 bit):	(af)kode
VP8:	(af)kode
VP9:	(af)kode
VC-1:	afkode
AVC:	(af)kode
JPEG:	(af)kode

3DMark Time Spy (Grafik score)

	Intel Iris Xe Graphics 96 (Tiger Lake) Xe - 96 CU @ 1,40 GHz	1.726
	AMD Custom Radeon Graphics (Steam Deck) RDNA 2 - 8 CU @ 1,60 GHz	1.617
	Intel Iris Xe Graphics 80 (Alder Lake) Xe - 80 CU @ 1,50 GHz	1.595
	AMD Radeon 660M RDNA 2 - 6 CU @ 1,90 GHz	1.562
	Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) Xe (Arc Alchemist) - 64 CU @ 1,75 GHz	1.549
	Intel Iris Xe Graphics 96 (Alder Lake) Xe - 96 CU @ 1,25 GHz	1.548
	Intel Iris Xe Graphics 80 (Alder Lake) Xe - 80 CU @ 1,45 GHz	1.512

FP32 Benchmark (AIDA64)

	Qualcomm Adreno 675 7 CU @ 0,59 GHz	1,55 TFLOPS
	AMD Radeon RX Vega 9 (Raven Ridge) GCN - 9 CU @ 1,30 GHz	1,50 TFLOPS
	Intel Iris Xe Graphics 64 (Alder Lake) Xe - 64 CU @ 1,50 GHz	1,49 TFLOPS
	AMD Radeon 660M RDNA 2 - 6 CU @ 1,90 GHz	1,46 TFLOPS
	Intel Iris Xe Graphics 96 (Alder Lake) Xe - 96 CU @ 0,95 GHz	1,46 TFLOPS
	AMD Radeon 740M RDNA 3 - 4 CU @ 2,80 GHz	1,43 TFLOPS
	Intel UHD Graphics 12th Gen (64 EU) Xe - 48 CU @ 1,40 GHz	1,43 TFLOPS

Bruges i følgende processorer

Prozessor		GPU hyppighed	Hyppighed (Turbo)	FP32 (Single Precision)

	AMD Ryzen 5 6600H 6C 12 T @ 3,30 GHz (4,50 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 6600HS 6C 12 T @ 3,30 GHz (4,50 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 6600U 6C 12 T @ 2,90 GHz (4,40 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 7535HS 6C 12 T @ 3,30 GHz (4,55 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 7535U 6C 12 T @ 2,90 GHz (4,55 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 PRO 6650H 6C 12 T @ 3,30 GHz (4,50 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 PRO 6650HS 6C 12 T @ 3,30 GHz (4,50 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS
	AMD Ryzen 5 PRO 6650U 6C 12 T @ 2,90 GHz (4,40 GHz)	1,40 GHz	1,90 GHz	1,46 TFLOPS

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