Intel Xeon E3-1265L v3 vs Intel Xeon 6337P Full Specs
4 Cores 8 Threads 2.5GHz | 6 Cores 12 Threads 3.5GHz |
TDP 45W | TDP 80W |
Bandwidth 25.6GB/s · | Bandwidth 76.8GB/s DDR5 |
iGPU | iGPU - |
·· 176 GFLOPSFP32 | ·· - |
Socket | Socket |
Xeon E3-1265L v31,176
Xeon 6337P-4 Cores | 6 Cores |
8 Threads | 12 Threads |
Base Clock 2.5GHz | Base Clock 3.5GHz |
Boost Clock 2.7GHz | Boost Clock 5.3GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 64KB |
L1d 32KB | L1d 48KB |
L2 256KB | L2 2MB |
L3 8MB | L3 18MB |
Type · | Type DDR5 |
Max Memory 32GB | Max Memory 128GB |
ECC Yes | ECC Yes |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 1600MT/s | Speed 4800MT/s |
Bandwidth 25.6GB/s | Bandwidth 76.8GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 25.6GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 76.8GB/s |
TDP 45W | TDP 80W |
Bus Type DMI | Bus Type DMI |
Bus Config 4 lanes | Bus Config 8 lanes |
Bus Speed 5GT/s | Bus Speed 16GT/s |
Bus Bandwidth 2.5GB/s | Bus Bandwidth 16GB/s |
PCIe PCIe 3.0 x1615.8GB/sBandwidth | PCIe PCIe 5.0 x2078.8GB/sBandwidth |
iGPU | iGPU - |
Shaders 80 | Shaders - |
Boost Clock 1.1GHz | Boost Clock - |
·· 176 GFLOPSFP32 | ·· - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Devil's Canyon - Haswell-4C-GT2Variant - - | Codename Granite Rapids-D 16Die Granite Rapids-LCCVariant Redwood CoveP-Core 6M-Core |
Market Segment Server | Market Segment Server |
Release Date Jun 1, 2013 | Release Date Feb 24, 2025 |
Foundry Intel | Foundry Intel |
Other Foundries - | Other Foundries IntelIO |
Fabrication Node 22nm - | Fabrication Node Intel 3 Intel 7IO |
Die Size 177mm² - | Die Size - 482mm²IO |
Transistor Count 1.4 Billion | Transistor Count - |
Transistor Density 8 MTr/mm² | Transistor Density - |
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