Intel Xeon W-3223 vs Apple M2 Ultra (24C60G) Full Specs
8 Cores 16 Threads 3.5GHz | 24 Cores(16P+8E) 24 Threads(16P+8E) 3.69GHz |
TDP 160W | TDP 300W |
Bandwidth 128GB/s DDR4 | Bandwidth 819.2GB/s LPDDR5 |
iGPU - | iGPU |
·· - | ·· 21.47 TFLOPSFP16 |
Socket | Socket - |
Xeon W-32231,370
M2 Ultra (24C60G)2,7008 Cores 8P - | 24 Cores 16P 8E |
16 Threads 16P - | 24 Threads 16P 8E |
Base Clock 3.5GHz | Base Clock 3.69GHz |
Boost Clock 4.2GHz | Boost Clock - |
Overclocking Locked | Overclocking Locked |
L1i 32KB P - | L1i 192KB P 128KB E |
L1d 32KB P - | L1d 128KB P 64KB E |
L2 1MB P - - | L2 48MB P shared 4MB E shared |
L3 16.5MB | L3 - |
SLC Cache - | SLC Cache 96MB |
Type DDR4 | Type LPDDR5 |
Max Memory 1.02TB | Max Memory 192GB |
ECC Yes | ECC No |
Channels 6 | Channels 8 |
Bus Width 384-bit | Bus Width 1024-bit |
Speed 2666MT/s | Speed 6400MT/s |
Bandwidth 128GB/s | Bandwidth 819.2GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 128GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 819.2GB/s |
TDP 160W | TDP 300W |
Max Operating Temp 68°C Max | Max Operating Temp 100°C Max |
Bus Type DMI | Bus Type - |
Bus Config 4 lanes | Bus Config - |
Bus Speed 8GT/s | Bus Speed - |
Bus Bandwidth 4GB/s | Bus Bandwidth - |
PCIe PCIe 3.0 x6463GB/sBandwidth | PCIe PCIe 4.0 x3263GB/sBandwidth |
iGPU - | iGPU |
Shaders - | Shaders 7680 |
Boost Clock - | Boost Clock 1.4GHz |
·· - | ·· 21.47 TFLOPSFP16 |
NPU Model - | NPU Model H14 Selene |
NPU Cores - | NPU Cores 32 |
NPU Clock - | NPU Clock 2.1GHz |
Performance - | Performance 31.6 TOPSFP16 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA AArch64 |
Architecture | Architecture Apple Silicon 11ARMv8.5-A |
Family | Family |
Branding  | Branding  |
Codename Cascade Lake-SP Cascade Lake-SP-LCCVariant - - | Codename Rhodes-2C M2 UltraVariant AvalancheP-Core BlizzardE-Core |
Market Segment Workstation | Market Segment Workstation |
Release Date Jun 3, 2019 | Release Date Jun 5, 2023 |
Foundry Intel | Foundry TSMC |
Fabrication Node 14nm++ | Fabrication Node N5P |
Die Size 324mm² | Die Size 971mm² |
Transistor Count 5.7 Billion | Transistor Count 134 Billion |
Transistor Density 18 MTr/mm² | Transistor Density 138 MTr/mm² |
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