AMD Opteron 2427 vs Intel Xeon 6513P-B Full Specs
Opteron 2427220
Xeon 6513P-B-6 Cores | 20 Cores |
6 Threads | 40 Threads |
Base Clock 2.2GHz | Base Clock 2GHz |
Boost Clock - | Boost Clock 3.3GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB | L1i 64KB |
L1d 64KB | L1d 48KB |
L2 512KB | L2 2MB |
L3 6MB | L3 80MB |
Type · | Type DDR5 |
Max Memory 256GB | Max Memory 1.13TB |
ECC Yes | ECC Yes |
Channels 2 | Channels 4 |
Bus Width 128-bit | Bus Width 256-bit |
Speed 1333MT/s | Speed 5600MT/s |
Bandwidth 21.3GB/s | Bandwidth 179.2GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 21.3GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 179.2GB/s |
TDP 115W | TDP 130W |
T-Case - | T-Case 85°C Max |
Voltage Range - | Voltage Range - |
Bus Type HT | Bus Type - |
Bus Config 48-bit | Bus Config - |
Bus Speed 4.8GT/s | Bus Speed - |
Bus Bandwidth 28.8GB/s | Bus Bandwidth - |
- | PCIe PCIe 5.0 x32126GB/sBandwidth |
- | PCIe Secondary PCIe 4.0 x1631.5GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Istanbul - - - - | Codename Granite Rapids-D 27Die Granite Rapids-HCCVariant Redwood CoveP-Core 20M-Core |
Market Segment Server | Market Segment Server |
Release Date Jun 2, 2009 | Release Date Feb 24, 2025 |
Foundry GlobalFoundries | Foundry Intel |
Other Foundries - | Other Foundries IntelIO |
Fabrication Node 45nm - | Fabrication Node Intel 3 Intel 7IO |
Die Size 346mm² - | Die Size 598mm² 482mm²IO |
Transistor Count 904 Million | Transistor Count - |
Transistor Density 3 MTr/mm² | Transistor Density - |
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