Intel UHD Graphics 12th Gen (64 EU)

GPU频率

GPU频率	频率 (加速频率)	FP16 (Half Precision)	FP32 (Single Precision)	FP64 (Double Precision)

0.20 GHz	0.50 GHz	1.02 TFLOPS	0.51 TFLOPS	0.13 TFLOPS
0.40 GHz	1.40 GHz	2.87 TFLOPS	1.43 TFLOPS	0.36 TFLOPS

技术细节

运算单元:	48	最大内存:	64 GB
Shader:	512	最大显示器数量:	3
架构:	Xe	发售日期:	Q2/2020
工艺:	10 nm	HDCP-Version:	2.2
Hardware Raytracing:	否	Frame Generation:	否
DirectX Version:	12

硬件解码支持

h264:	解码 / 编码
AV1:	解码
h265 / HEVC (8 bit):	解码 / 编码
h265 / HEVC (10 bit):	解码 / 编码
VP8:	解码
VP9:	解码 / 编码
VC-1:	解码
AVC:	解码 / 编码
JPEG:	解码 / 编码

3DMark Time Spy (图形分数)

	AMD Radeon 660M RDNA 2 - 6 CU @ 1.90 GHz	1,562
	Intel Iris Xe Graphics 80 (Tiger Lake) Xe - 80 CU @ 1.35 GHz	1,399
	Intel Iris Xe Graphics 64 (Alder Lake) Xe - 64 CU @ 1.50 GHz	1,364
	Intel UHD Graphics 12th Gen (64 EU) Xe - 48 CU @ 1.40 GHz	1,224
	Intel Iris Xe Graphics 96 (Alder Lake) Xe - 96 CU @ 0.95 GHz	1,180
	Intel Iris Xe Graphics 64 (Alder Lake) Xe - 64 CU @ 1.25 GHz	1,136
	Intel Iris Xe Graphics 80 (Tiger Lake) Xe - 80 CU @ 1.10 GHz	1,067

FP32 Benchmark (AIDA64)

	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 UHD Graphics 12th Gen (64 EU) Xe - 48 CU @ 1.40 GHz	1.43 TFLOPS
	AMD Radeon RX Vega 7 (Raven Ridge) GCN - 7 CU @ 1.60 GHz	1.43 TFLOPS
	AMD Radeon RX Vega 8 (Raven Ridge) GCN - 8 CU @ 1.40 GHz	1.43 TFLOPS
	AMD Radeon 740M RDNA 3 - 4 CU @ 2.80 GHz	1.43 TFLOPS

用于以下处理器

Prozessor		GPU频率	频率 (加速频率)	FP32 (Single Precision)

	Intel Core i5-L16G7 5C 5 T @ 1.40 GHz (3.00 GHz)	0.20 GHz	0.50 GHz	0.51 TFLOPS
	Intel Core i7-12650H 10C 16 T @ 2.30 GHz (4.70 GHz)	0.40 GHz	1.40 GHz	1.43 TFLOPS