AMD Radeon R7 8CU 1108MHz GCN 3 vs AMD Radeon Vega 7 1900MHz Full Specs
512 Shaders 1.11GHz | 448 Shaders 1.9GHz |
Shared Memory38.4GB/sDDR4 | Shared Memory51.2GB/sDDR4 |
·· 1.14 TFLOPS | ·· 1.7 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon R7 8CU 1108MHz GCN 31.14 TFLOPSFP16
Radeon Vega 7 1900MHz3.4 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 1.14 TFLOPSFP16 | Peak OPS 3.4 TFLOPSFP16 |
FP32 1.14 TFLOPS | FP32 1.7 TFLOPS |
FP64 70.91 GFLOPS | FP64 106.4 GFLOPS |
Pixel Rate 8.9 GPixel/s | Pixel Rate 15.2 GPixel/s |
Texture Rate 35.5 GTexel/s | Texture Rate 53.2 GTexel/s |
Shaders 512 Shaders | Shaders 448 Shaders |
TMUs 32 TMUs | TMUs 28 TMUs |
ROPs 8 ROPs | ROPs 8 ROPs |
CUs 8 CUs | CUs 7 CUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 1.11GHz | Boost Clock 1.9GHz |
L2 Cache 256KB shared | L2 Cache 1MB shared |
Shared MemoryDDR4 | Shared MemoryDDR4 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 2.4GT/s | Memory Speed 3.2GT/s |
Memory Bandwidth 38.4GB/s | Memory Bandwidth 51.2GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model VCE 3.1 | Encoder Model VCN 2.0 |
Decoder Model UVD 6.0 | Decoder Model VCN 2.0 |
Form Factor iGPU | Form Factor iGPU |
Foundry GlobalFoundries | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node N7 |
Die Size 250mm² | Die Size 180mm² |
Transistor Count 3.1 Billion | Transistor Count 10.7 Billion |
Transistor Density 12 MTr/mm² | Transistor Density 59 MTr/mm² |
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