Intel Iris Plus Graphics 640

GPU频率

GPU频率 频率 (加速频率) FP16 (Half Precision) FP32 (Single Precision) FP64 (Double Precision)
0.30 GHz 0.95 GHz 1.46 TFLOPS 0.73 TFLOPS 0.18 TFLOPS
0.30 GHz 1.00 GHz 1.54 TFLOPS 0.77 TFLOPS 0.19 TFLOPS
0.30 GHz 1.05 GHz 1.61 TFLOPS 0.81 TFLOPS 0.20 TFLOPS


技术细节

运算单元: 48 最大内存: 32 GB
Shader: 384 最大显示器数量: 3
架构: GT3e 发售日期: Q2/2016
工艺: 14 nm HDCP-Version:
Hardware Raytracing: Frame Generation:
DirectX Version: 12


硬件解码支持

h264: 解码 / 编码
AV1:
h265 / HEVC (8 bit): 解码 / 编码
h265 / HEVC (10 bit): 解码 / 编码
VP8: 解码 / 编码
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)

Intel UHD Graphics 24 EUs (Alder Lake)
Xe - 24 CU @ 1.20 GHz
504
Intel UHD Graphics 630
GT1 - 24 CU @ 1.25 GHz
498
Intel UHD Graphics P630
GT1 - 24 CU @ 1.25 GHz
498
Intel Iris Plus Graphics 640
GT3e - 48 CU @ 1.05 GHz
465
Intel UHD Graphics 630
GT1 - 24 CU @ 1.15 GHz
458
Intel UHD Graphics P630
GT1 - 24 CU @ 1.15 GHz
458
Intel UHD Graphics 32 EUs (Alder Lake)
Xe - 32 CU @ 0.75 GHz
442


FP32 Benchmark (AIDA64)

AMD Radeon R7 - 512 (Merlin Falcon)
GCN 1.1 - 8 CU @ 0.80 GHz
0.82 TFLOPS
ARM Mali-G77 MP8
8 CU @ 0.80 GHz
0.82 TFLOPS
Qualcomm Adreno 730
0.90 GHz
0.82 TFLOPS
Intel Iris Plus Graphics 640
GT3e - 48 CU @ 1.05 GHz
0.81 TFLOPS
Intel Iris Plus Graphics G4
Ice Lake G - 48 CU @ 1.05 GHz
0.81 TFLOPS
Intel Iris Plus Graphics 645
GT3e - 48 CU @ 1.05 GHz
0.81 TFLOPS
Intel Iris Plus Graphics 650
GT3e - 48 CU @ 1.05 GHz
0.81 TFLOPS



用于以下处理器

Prozessor GPU频率 频率 (加速频率) FP32 (Single Precision)
Intel Core i5-7260U Intel Core i5-7260U
2C 4 T @ 2.20 GHz (3.40 GHz)
0.30 GHz 0.95 GHz 0.73 TFLOPS
Intel Core i5-7360U Intel Core i5-7360U
2C 4 T @ 2.30 GHz (3.60 GHz)
0.30 GHz 1.00 GHz 0.77 TFLOPS
Intel Core i7-7560U Intel Core i7-7560U
2C 4 T @ 2.40 GHz (3.80 GHz)
0.30 GHz 1.05 GHz 0.81 TFLOPS
Intel Core i7-7660U Intel Core i7-7660U
2C 4 T @ 2.50 GHz (4.00 GHz)
0.30 GHz 1.05 GHz 0.81 TFLOPS



返回首页