Intel HD 640MHz 12EU Gen 8 vs AMD Radeon 740M 2500MHz Full Specs
96 Shaders 640MHz | 256 Shaders 2.5GHz |
Shared Memory25.6GB/sDDR3L | Shared Memory120GB/s · |
·· 122.9 GFLOPS | ·· 1.28 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
HD 640MHz 12EU Gen 8245.8 GFLOPSFP16
Radeon 740M 2500MHz2.56 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 245.8 GFLOPSFP16 | Peak OPS 2.56 TFLOPSFP16 |
- | BF16 2.56 TFLOPS |
FP32 122.9 GFLOPS | FP32 1.28 TFLOPS |
FP64 30.72 GFLOPS | FP64 80 GFLOPS |
Pixel Rate 1.3 GPixel/s | Pixel Rate 20 GPixel/s |
Texture Rate 7.7 GTexel/s | Texture Rate 40 GTexel/s |
Shaders 96 Shaders | Shaders 256 Shaders |
TMUs 12 TMUs | TMUs 16 TMUs |
ROPs 2 ROPs | ROPs 8 ROPs |
RT Cores - | RT Cores 4 RT-Cores |
EUs 12 EUs | CUs 4 CUs |
Base Clock 320MHz | Base Clock 1.5GHz |
Boost Clock 640MHz | Boost Clock 2.5GHz |
Shared MemoryDDR3L | Shared Memory · |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1.6GT/s | Memory Speed 7.5GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 120GB/s |
ECC No | ECC No |
Multi-Monitor 2 | Multi-Monitor 4 |
HDCP - | HDCP HDCP 2.2 |
Encoder Model Quick Sync Video 4 | Encoder Model VCN 4.0 |
Decoder Model Quick Sync Video 4 | Decoder Model VCN 4.0 |
Form Factor iGPU | Form Factor iGPU |
Foundry Intel | Foundry TSMC |
Fabrication Node 14nm | Fabrication Node N4 |
Die Size 87mm² | Die Size 137mm² |
Transistor Count 1.3 Billion | Transistor Count 20.9 Billion |
Transistor Density 15 MTr/mm² | Transistor Density 153 MTr/mm² |
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CPUs | CPUs |