AMD Radeon Vega 7 1900MHz vs AMD Radeon HD 8280 Full Specs
448 Shaders 1.9GHz | 128 Shaders 450MHz |
Shared Memory51.2GB/sDDR4 | Shared Memory12.8GB/sDDR3 |
·· 1.7 TFLOPS | ·· 115.2 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon Vega 7 1900MHz3.4 TFLOPSFP16
Radeon HD 8280115.2 GFLOPSFP32Clock Speed ··· | Clock Speed ··· |
Peak OPS 3.4 TFLOPSFP16 | Peak OPS 115.2 GFLOPSFP32 |
FP32 1.7 TFLOPS | FP32 115.2 GFLOPS |
FP64 106.4 GFLOPS | FP64 7.2 GFLOPS |
Pixel Rate 15.2 GPixel/s | Pixel Rate 1.8 GPixel/s |
Texture Rate 53.2 GTexel/s | Texture Rate 3.6 GTexel/s |
Shaders 448 Shaders | Shaders 128 Shaders |
TMUs 28 TMUs | TMUs 8 TMUs |
ROPs 8 ROPs | ROPs 4 ROPs |
CUs 7 CUs | CUs 2 CUs |
Base Clock 300MHz | Base Clock 300MHz |
Boost Clock 1.9GHz | Boost Clock 450MHz |
L2 Cache 1MB shared | L2 Cache 64KB shared |
Shared MemoryDDR4 | Shared MemoryDDR3 |
Memory Bus 128-bit | Memory Bus 64-bit |
Memory Speed 3.2GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 51.2GB/s | Memory Bandwidth 12.8GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model VCN 2.0 | Encoder Model VCE 2.0 |
Decoder Model VCN 2.0 | Decoder Model UVD 4.2 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node 28nm |
Die Size 180mm² | Die Size 107mm² |
Transistor Count 10.7 Billion | Transistor Count 914 Million |
Transistor Density 59 MTr/mm² | Transistor Density 9 MTr/mm² |
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