Intel Iris Xe Graphics 80 (Tiger Lake)

GPU频率

GPU频率 频率 (加速频率) FP16 (Half Precision) FP32 (Single Precision) FP64 (Double Precision)
0.40 GHz 1.10 GHz 2.81 TFLOPS 1.41 TFLOPS 0.35 TFLOPS
0.40 GHz 1.30 GHz 3.22 TFLOPS 1.61 TFLOPS 0.40 TFLOPS
0.40 GHz 1.35 GHz 3.35 TFLOPS 1.67 TFLOPS 0.42 TFLOPS


技术细节

运算单元: 80 最大内存: 32 GB
Shader: 640 最大显示器数量: 4
架构: Xe 发售日期: Q3/2020
工艺: 10 nm HDCP-Version: 2.2
Hardware Raytracing: Frame Generation:
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 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 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 Iris Xe Graphics 96 (Tiger Lake)
Xe - 96 CU @ 1.10 GHz
1,359
Intel Iris Xe Graphics 80 (Alder Lake)
Xe - 80 CU @ 1.30 GHz
1,341


FP32 Benchmark (AIDA64)

Qualcomm Adreno 660
0.84 GHz
1.72 TFLOPS
Qualcomm Adreno 660 AV1
0.84 GHz
1.72 TFLOPS
Apple A15 (5 GPU Cores)
20 CU @ 1.34 GHz
1.71 TFLOPS
Intel Iris Xe Graphics 80 (Tiger Lake)
Xe - 80 CU @ 1.35 GHz
1.67 TFLOPS
Intel Iris Xe Graphics 80 (Alder Lake)
Xe - 80 CU @ 1.35 GHz
1.67 TFLOPS
AMD Radeon RX Vega 10 (Raven Ridge)
GCN - 10 CU @ 1.30 GHz
1.66 TFLOPS
AMD Radeon RX Vega 8 (Renoir)
GCN - 8 CU @ 1.60 GHz
1.64 TFLOPS



用于以下处理器

Prozessor GPU频率 频率 (加速频率) FP32 (Single Precision)
Intel Core i5-11300H Intel Core i5-11300H
4C 8 T @ 3.10 GHz (4.40 GHz)
0.40 GHz 1.30 GHz 1.61 TFLOPS
Intel Core i5-1130G7 Intel Core i5-1130G7
4C 8 T @ 1.80 GHz (4.00 GHz)
0.40 GHz 1.10 GHz 1.41 TFLOPS
Intel Core i5-1135G7 Intel Core i5-1135G7
4C 8 T @ 2.40 GHz (4.20 GHz)
0.40 GHz 1.30 GHz 1.61 TFLOPS
Intel Core i5-1140G7 Intel Core i5-1140G7
4C 8 T @ 1.80 GHz (4.20 GHz)
0.40 GHz 1.10 GHz 1.41 TFLOPS
Intel Core i5-1145G7 Intel Core i5-1145G7
4C 8 T @ 2.60 GHz (4.40 GHz)
0.40 GHz 1.30 GHz 1.61 TFLOPS
Intel Core i5-1145G7E Intel Core i5-1145G7E
4C 8 T @ 1.50 GHz (4.10 GHz)
0.40 GHz 1.30 GHz 1.61 TFLOPS
Intel Core i5-1145GRE Intel Core i5-1145GRE
4C 8 T @ 1.50 GHz (4.10 GHz)
0.40 GHz 1.30 GHz 1.61 TFLOPS
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8 T @ 2.50 GHz (4.40 GHz)
0.40 GHz 1.35 GHz 1.67 TFLOPS



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