Intel Xeon E5-2658A v3 vs NVIDIA Grace Blackwell GB10 Full Specs
12 Cores 24 Threads 2.2GHz | 20 Cores(10P+10E) 20 Threads(10P+10E) 3GHz |
TDP 105W | TDP 150W |
Bandwidth 68.3GB/s DDR4 | Bandwidth 273.1GB/s LPDDR5X |
iGPU 0 | iGPU |
·· - | ·· 992.9 TFLOPSFP16 |
Socket | Socket - |
Xeon E5-2658A v31,055
Grace Blackwell GB10-12 Cores 12P - | 20 Cores 10P 10E |
24 Threads 24P - | 20 Threads 10P 10E |
Base Clock 2.2GHz | Base Clock 3GHz |
Boost Clock 2.9GHz | Boost Clock - |
Overclocking Locked | Overclocking Locked |
L1i 32KB P | L1i 64KB P |
L1d 32KB P | L1d 64KB P |
L2 256KB P | L2 1MB P |
L3 30MB | L3 - |
Type DDR4 | Type LPDDR5X |
Max Memory 768GB | Max Memory 128GB |
ECC Yes | ECC No |
Channels 4 | Channels 4 |
Bus Width 256-bit | Bus Width 256-bit |
Speed 2133MT/s | Speed 8533MT/s |
Bandwidth 68.3GB/s | Bandwidth 273.1GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 68.3GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 273.1GB/s |
TDP 105W | TDP 150W |
Bus Type QPI | Bus Type - |
Bus Config 16-bit | Bus Config - |
Bus Speed 9.6GT/s | Bus Speed - |
Bus Bandwidth 19.2GB/s | Bus Bandwidth - |
PCIe PCIe 3.0 x4039.4GB/sBandwidth | - |
iGPU 0 | iGPU |
Shaders - | Shaders 6144 |
Boost Clock - | Boost Clock 2.52GHz |
·· - | ·· 992.9 TFLOPSFP16 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA AArch64 |
Architecture | Architecture |
Family | Family - |
Branding  | Branding  |
Codename Haswell-EN - Haswell-E-MCCVariant - - | Codename Grace Blackwell GB10Die Grace Blackwell GB10Variant Cortex-X925P-Core Cortex-A725E-Core |
Market Segment Embedded | Market Segment Embedded |
Release Date Jan 1, 2015 | Release Date Jan 6, 2025 |
Foundry Intel | Foundry TSMC |
Fabrication Node 22nm | Fabrication Node N3E |
Die Size 492mm² | Die Size - |
Transistor Count 3.8 Billion | Transistor Count - |
Transistor Density 8 MTr/mm² | Transistor Density - |
No images available
No images available
Desktops - | Desktops |