Apple M1 Ultra (20C64G) vs Intel Core i9-13900 Full Specs
20 Cores(16P+4E) 20 Threads(16P+4E) 3.23GHz | 24 Cores(8P+16E) 32 Threads(16P+16E) 2GHz |
TDP 220W | TDP 65W |
Bandwidth 819.2GB/s LPDDR5 | Bandwidth 89.6GB/s · |
iGPU | iGPU |
·· 21.23 TFLOPSFP16 | ·· 1.69 TFLOPSFP16 |
Socket - | Socket |
M1 Ultra (20C64G)2,400
Core i9-139002,76620 Cores 16P 4E | 24 Cores 8P 16E |
20 Threads 16P 4E | 32 Threads 16P 16E |
Base Clock 3.23GHz | Base Clock 2GHz |
Boost Clock - | Boost Clock 5.6GHz |
Overclocking Locked | Overclocking Locked |
L1i 192KB P 128KB E | L1i 32KB P 64KB E |
L1d 128KB P 64KB E | L1d 48KB P 32KB E |
L2 48MB P shared 4MB E shared | L2 2MB P - 16MB E shared |
L3 - | L3 36MB |
SLC Cache 96MB | SLC Cache - |
Type LPDDR5 | Type · |
Max Memory 128GB | Max Memory 128GB |
ECC No | ECC No |
Channels 8 | Channels 2 |
Bus Width 1024-bit | Bus Width 128-bit |
Speed 6400MT/s | Speed 5600MT/s |
Bandwidth 819.2GB/s | Bandwidth 89.6GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 819.2GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 89.6GB/s |
TDP 220W | TDP 65W |
Peak Power - | Peak Power 219W |
Max Operating Temp 100°C Max | Max Operating Temp 100°C Max |
Included Cooler - | Included Cooler 1 |
Bus Type - | Bus Type DMI |
Bus Config - | Bus Config 8 lanes |
Bus Speed - | Bus Speed 16GT/s |
Bus Bandwidth - | Bus Bandwidth 16GB/s |
PCIe PCIe 4.0 x2855.1GB/sBandwidth | PCIe PCIe 5.0 x1663GB/sBandwidth |
- | PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth |
iGPU | iGPU |
Shaders 8192 | Shaders 256 |
Boost Clock 1.3GHz | Boost Clock 1.65GHz |
·· 21.23 TFLOPSFP16 | ·· 1.69 TFLOPSFP16 |
NPU Model H13 Eos | NPU Model GNA 3.0 |
NPU Cores 32 | NPU Cores - |
NPU Clock 1.5GHz | NPU Clock - |
Performance 22 TOPSFP16 | Performance - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA x86-64 |
Architecture Apple Silicon 10ARMv8.5-A | Architecture |
Family | Family |
Branding  | Branding  |
Codename Jade-2C M1 UltraVariant FirestormP-Core IcestormE-Core | Codename Raptor Lake-HX Raptor Lake-8P-16EVariant Raptor CoveP-Core GracemontE-Core |
Market Segment Workstation | Market Segment Desktop |
Release Date Mar 8, 2022 | Release Date Jan 1, 2023 |
Foundry TSMC | Foundry Intel |
Fabrication Node N5 | Fabrication Node Intel 7 |
Die Size 865mm² | Die Size 257mm² |
Transistor Count 114 Billion | Transistor Count 18.5 Billion |
Transistor Density 132 MTr/mm² | Transistor Density 72 MTr/mm² |
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Desktops | Desktops - |