Apple 48-Core M1 Ultra vs AMD Radeon Vega 7 1900MHz Full Specs
6,144 Shaders 1.3GHz | 448 Shaders 1.9GHz |
Shared Memory819.2GB/sLPDDR5 | Shared Memory51.2GB/sDDR4 |
·· 15.93 TFLOPS | ·· 1.7 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
48-Core M1 Ultra15.93 TFLOPSFP16
Radeon Vega 7 1900MHz3.4 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 15.93 TFLOPSFP16 | Peak OPS 3.4 TFLOPSFP16 |
FP32 15.93 TFLOPS | FP32 1.7 TFLOPS |
- | FP64 106.4 GFLOPS |
Pixel Rate 248.8 GPixel/s | Pixel Rate 15.2 GPixel/s |
Texture Rate 497.7 GTexel/s | Texture Rate 53.2 GTexel/s |
Shaders 6,144 Shaders | Shaders 448 Shaders |
TMUs 384 TMUs | TMUs 28 TMUs |
ROPs 192 ROPs | ROPs 8 ROPs |
EUs 768 EUs | CUs 7 CUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 1.3GHz | Boost Clock 1.9GHz |
L2 Cache 8.2MB shared | L2 Cache 1MB shared |
Shared MemoryLPDDR5 | Shared MemoryDDR4 |
Memory Bus 1024-bit | Memory Bus 128-bit |
Memory Speed 6.4GT/s | Memory Speed 3.2GT/s |
Memory Bandwidth 819.2GB/s | Memory Bandwidth 51.2GB/s |
ECC No | ECC No |
Multi-Monitor 5 | Multi-Monitor 3 |
Encoder Model 4x Apple Media Engine 2 | Encoder Model VCN 2.0 |
Decoder Model 2x Apple Media Engine 2 | Decoder Model VCN 2.0 |
Form Factor iGPU | Form Factor iGPU |
Cooling Passive | Cooling Open-Air |
Foundry TSMC | Foundry TSMC |
Fabrication Node N5 | Fabrication Node N7 |
Die Size 865mm² | Die Size 180mm² |
Transistor Count 114 Billion | Transistor Count 10.7 Billion |
Transistor Density 132 MTr/mm² | Transistor Density 59 MTr/mm² |
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CPUs | CPUs |
Desktops | Desktops - |