AMD Radeon Vega 7 1900MHz vs AMD Radeon 660M 1900MHz Full Specs
448 Shaders 1.9GHz | 384 Shaders 1.9GHz |
Shared Memory51.2GB/sDDR4 | Shared Memory204.8GB/s · |
·· 1.7 TFLOPS | ·· 1.46 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon Vega 7 1900MHz3.4 TFLOPSFP16
Radeon 660M 1900MHz2.92 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 3.4 TFLOPSFP16 | Peak OPS 2.92 TFLOPSFP16 |
FP32 1.7 TFLOPS | FP32 1.46 TFLOPS |
FP64 106.4 GFLOPS | FP64 91.2 GFLOPS |
Pixel Rate 15.2 GPixel/s | Pixel Rate 30.4 GPixel/s |
Texture Rate 53.2 GTexel/s | Texture Rate 45.6 GTexel/s |
Shaders 448 Shaders | Shaders 384 Shaders |
TMUs 28 TMUs | TMUs 24 TMUs |
ROPs 8 ROPs | ROPs 16 ROPs |
RT Cores - | RT Cores 6 RT-Cores |
CUs 7 CUs | CUs 6 CUs |
Base Clock 300MHz | Base Clock 1.5GHz |
Boost Clock 1.9GHz | Boost Clock 1.9GHz |
L2 Cache 1MB shared | L2 Cache - |
Shared MemoryDDR4 | Shared Memory · |
Memory Bus 128-bit | Memory Bus 256-bit |
Memory Speed 3.2GT/s | Memory Speed 6.4GT/s |
Memory Bandwidth 51.2GB/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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