AMD Radeon 2CU 2200MHz RDNA 2 vs Apple 64-Core M1 Ultra Full Specs
128 Shaders 2.2GHz | 8,192 Shaders 1.3GHz |
Shared Memory89.6GB/sDDR5 | Shared Memory819.2GB/sLPDDR5 |
·· 563.2 GFLOPS | ·· 21.23 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon 2CU 2200MHz RDNA 21.13 TFLOPSFP16
64-Core M1 Ultra21.23 TFLOPSFP16Clock Speed ··· | Clock Speed ·· |
Peak OPS 1.13 TFLOPSFP16 | Peak OPS 21.23 TFLOPSFP16 |
FP32 563.2 GFLOPS | FP32 21.23 TFLOPS |
FP64 35.2 GFLOPS | - |
Pixel Rate 8.8 GPixel/s | Pixel Rate 331.8 GPixel/s |
Texture Rate 17.6 GTexel/s | Texture Rate 663.6 GTexel/s |
Shaders 128 Shaders | Shaders 8,192 Shaders |
TMUs 8 TMUs | TMUs 512 TMUs |
ROPs 4 ROPs | ROPs 256 ROPs |
RT Cores 2 RT-Cores | RT Cores - |
CUs 2 CUs | EUs 1,024 EUs |
Base Clock 400MHz | Base Clock - |
Boost Clock 2.2GHz | Boost Clock 1.3GHz |
L2 Cache - | L2 Cache 8.2MB shared |
Shared MemoryDDR5 | Shared MemoryLPDDR5 |
Memory Bus 128-bit | Memory Bus 1024-bit |
Memory Speed 5.6GT/s | Memory Speed 6.4GT/s |
Memory Bandwidth 89.6GB/s | Memory Bandwidth 819.2GB/s |
ECC No | ECC No |
Multi-Monitor 4 | Multi-Monitor 5 |
HDCP HDCP 2.2 | HDCP - |
- | Encoder Model 4x Apple Media Engine 2 |
- | Decoder Model 2x Apple Media Engine 2 |
Form Factor iGPU | Form Factor iGPU |
Cooling Passive | Cooling Passive |
Foundry TSMC | Foundry TSMC |
Fabrication Node N4X | Fabrication Node N5 |
Die Size 141mm² | Die Size 865mm² |
Transistor Count 16.6 Billion | Transistor Count 114 Billion |
Transistor Density 118 MTr/mm² | Transistor Density 132 MTr/mm² |
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CPUs | CPUs |
Desktops - | Desktops |