AMD Radeon 780M 2700MHz vs Intel HD 620 1000MHz Full Specs
768 Shaders 2.7GHz | 192 Shaders 1GHz |
Shared Memory120GB/s · | Shared Memory34.1GB/s ·· |
·· 4.15 TFLOPS | ·· 384 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon 780M 2700MHz8.29 TFLOPSFP16
HD 620 1000MHz384 GFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 8.29 TFLOPSFP16 | Peak OPS 384 GFLOPSFP16 |
BF16 8.29 TFLOPS | - |
FP32 4.15 TFLOPS | FP32 384 GFLOPS |
FP64 259.2 GFLOPS | FP64 96 GFLOPS |
Pixel Rate 86.4 GPixel/s | Pixel Rate 3 GPixel/s |
Texture Rate 129.6 GTexel/s | Texture Rate 24 GTexel/s |
Shaders 768 Shaders | Shaders 192 Shaders |
TMUs 48 TMUs | TMUs 24 TMUs |
ROPs 32 ROPs | ROPs 3 ROPs |
RT Cores 12 RT-Cores | RT Cores - |
CUs 12 CUs | EUs 24 EUs |
Base Clock 1.5GHz | Base Clock 350MHz |
Boost Clock 2.7GHz | Boost Clock 1GHz |
Shared Memory · | Shared Memory ·· |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 7.5GT/s | Memory Speed 2.1GT/s |
Memory Bandwidth 120GB/s | Memory Bandwidth 34.1GB/s |
Multi-Monitor 4 | Multi-Monitor 3 |
HDCP HDCP 2.2 | HDCP - |
Encoder Model VCN 4.0 | Encoder Model Quick Sync Video 6 |
Decoder Model VCN 4.0 | Decoder Model Quick Sync Video 6 |
Form Factor iGPU | Form Factor iGPU |
Cooling Open-Air | Cooling Passive |
Foundry TSMC | Foundry Intel |
Fabrication Node N4 | Fabrication Node 14nm+ |
Die Size 178mm² | Die Size 103mm² |
Transistor Count 25 Billion | Transistor Count 1.8 Billion |
Transistor Density 140 MTr/mm² | Transistor Density 17 MTr/mm² |
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