Intel Iris Xe 80EU 1400MHz vs Intel UHD 770 1550MHz Full Specs
640 Shaders 1.4GHz | 256 Shaders 1.55GHz |
Shared Memory102.4GB/s ···· | Shared Memory89.6GB/s · |
·· 1.79 TFLOPS | ·· 793.6 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ·· | Clock Speed ·· |
Peak OPS 3.58 TFLOPSFP16 | Peak OPS 1.59 TFLOPSFP16 |
FP32 1.79 TFLOPS | FP32 793.6 GFLOPS |
FP64 448 GFLOPS | FP64 198.4 GFLOPS |
Pixel Rate 28 GPixel/s | Pixel Rate 12.4 GPixel/s |
Texture Rate 56 GTexel/s | Texture Rate 24.8 GTexel/s |
Shaders 640 Shaders | Shaders 256 Shaders |
TMUs 40 TMUs | TMUs 16 TMUs |
ROPs 20 ROPs | ROPs 8 ROPs |
EUs 80 EUs | EUs 32 EUs |
Boost Clock 1.4GHz | Boost Clock 1.55GHz |
L2 Cache 896KB shared | L2 Cache - |
L3 Cache 3MB shared | L3 Cache - |
Shared Memory ···· | Shared Memory · |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 6.4GT/s | Memory Speed 5.6GT/s |
Memory Bandwidth 102.4GB/s | Memory Bandwidth 89.6GB/s |
ECC No | ECC No |
Multi-Monitor 4 | Multi-Monitor 4 |
Encoder Model Quick Sync Video 8 | Encoder Model Quick Sync Video 8 |
Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1 | Codec JPEG VP9 AVC (H.264) HEVC (H.265) AV1 |
Decoder Model Quick Sync Video 8 | Decoder Model Quick Sync Video 8 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1 | Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1 |
Form Factor iGPU | Form Factor iGPU |
Cooling Open-Air | Cooling Passive |
Foundry Intel | Foundry Intel |
Fabrication Node Intel 7 | Fabrication Node Intel 7 |
Die Size 208mm² | Die Size 158mm² |
Transistor Count 15.2 Billion | Transistor Count 11.4 Billion |
Transistor Density 73 MTr/mm² | Transistor Density 72 MTr/mm² |