Apple M2 Ultra (24C60G) vs Intel Xeon W-3223 Full Specs
24 Cores(16P+8E) 24 Threads(16P+8E) 3.69GHz | 8 Cores 16 Threads 3.5GHz |
TDP 300W | TDP 160W |
Bandwidth 819.2GB/s LPDDR5 | Bandwidth 128GB/s DDR4 |
iGPU | iGPU - |
·· 21.47 TFLOPSFP16 | ·· - |
Socket - | Socket |
M2 Ultra (24C60G)2,700
Xeon W-32231,37024 Cores 16P 8E | 8 Cores 8P - |
24 Threads 16P 8E | 16 Threads 16P - |
Base Clock 3.69GHz | Base Clock 3.5GHz |
Boost Clock - | Boost Clock 4.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 192KB P 128KB E | L1i 32KB P - |
L1d 128KB P 64KB E | L1d 32KB P - |
L2 48MB P shared 4MB E shared | L2 1MB P - - |
L3 - | L3 16.5MB |
SLC Cache 96MB | SLC Cache - |
Type LPDDR5 | Type DDR4 |
Max Memory 192GB | Max Memory 1.02TB |
ECC No | ECC Yes |
Channels 8 | Channels 6 |
Bus Width 1024-bit | Bus Width 384-bit |
Speed 6400MT/s | Speed 2666MT/s |
Bandwidth 819.2GB/s | Bandwidth 128GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 819.2GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 128GB/s |
TDP 300W | TDP 160W |
Max Operating Temp 100°C Max | Max Operating Temp 68°C Max |
Bus Type - | Bus Type DMI |
Bus Config - | Bus Config 4 lanes |
Bus Speed - | Bus Speed 8GT/s |
Bus Bandwidth - | Bus Bandwidth 4GB/s |
PCIe PCIe 4.0 x3263GB/sBandwidth | PCIe PCIe 3.0 x6463GB/sBandwidth |
iGPU | iGPU - |
Shaders 7680 | Shaders - |
Boost Clock 1.4GHz | Boost Clock - |
·· 21.47 TFLOPSFP16 | ·· - |
NPU Model H14 Selene | NPU Model - |
NPU Cores 32 | NPU Cores - |
NPU Clock 2.1GHz | NPU Clock - |
Performance 31.6 TOPSFP16 | Performance - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA x86-64 |
Architecture Apple Silicon 11ARMv8.5-A | Architecture |
Family | Family |
Branding  | Branding  |
Codename Rhodes-2C M2 UltraVariant AvalancheP-Core BlizzardE-Core | Codename Cascade Lake-SP Cascade Lake-SP-LCCVariant - - |
Market Segment Workstation | Market Segment Workstation |
Release Date Jun 5, 2023 | Release Date Jun 3, 2019 |
Foundry TSMC | Foundry Intel |
Fabrication Node N5P | Fabrication Node 14nm++ |
Die Size 971mm² | Die Size 324mm² |
Transistor Count 134 Billion | Transistor Count 5.7 Billion |
Transistor Density 138 MTr/mm² | Transistor Density 18 MTr/mm² |
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