AMD Radeon Vega 8 2100MHz vs AMD Radeon 680M 2400MHz Full Specs
512 Shaders 2.1GHz | 768 Shaders 2.4GHz |
Shared Memory68.3GB/s · | Shared Memory204.8GB/s · |
·· 2.15 TFLOPS | ·· 3.69 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon Vega 8 2100MHz4.3 TFLOPSFP16
Radeon 680M 2400MHz7.37 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 4.3 TFLOPSFP16 | Peak OPS 7.37 TFLOPSFP16 |
FP32 2.15 TFLOPS | FP32 3.69 TFLOPS |
FP64 134.4 GFLOPS | FP64 230.4 GFLOPS |
Pixel Rate 16.8 GPixel/s | Pixel Rate 76.8 GPixel/s |
Texture Rate 67.2 GTexel/s | Texture Rate 115.2 GTexel/s |
Shaders 512 Shaders | Shaders 768 Shaders |
TMUs 32 TMUs | TMUs 48 TMUs |
ROPs 8 ROPs | ROPs 32 ROPs |
RT Cores - | RT Cores 12 RT-Cores |
CUs 8 CUs | CUs 12 CUs |
Base Clock 300MHz | Base Clock 2GHz |
Boost Clock 2.1GHz | Boost Clock 2.4GHz |
L2 Cache 1MB shared | L2 Cache - |
Shared Memory · | Shared Memory · |
Memory Bus 128-bit | Memory Bus 256-bit |
Memory Speed 4.3GT/s | Memory Speed 6.4GT/s |
Memory Bandwidth 68.3GB/s | Memory Bandwidth 204.8GB/s |
Multi-Monitor 3 | Multi-Monitor 4 |
HDCP - | HDCP HDCP 2.2 |
Encoder Model VCN 2.0 | Encoder Model VCN 3.1 |
Decoder Model VCN 2.0 | Decoder Model VCN 3.1 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N6 |
Die Size 180mm² | Die Size 210mm² |
Transistor Count 10.7 Billion | Transistor Count 13.1 Billion |
Transistor Density 59 MTr/mm² | Transistor Density 62 MTr/mm² |
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