Intel Core Ultra 5 245KF vs Intel Core Ultra 7 265K Full Specs
14 Cores(6P+8E) 14 Threads(6P+8E) 4.2GHz | 20 Cores(8P+12E) 20 Threads(8P+12E) 3.9GHz |
TDP 125W | TDP 125W |
Bandwidth 102.4GB/s DDR5 | Bandwidth 102.4GB/s DDR5 |
iGPU 0 | iGPU |
·· - | ·· 4.1 TFLOPSFP16 |
Socket | Socket |
Core Ultra 5 245KF2,950
Core Ultra 7 265K3,27514 Cores 6P 8E | 20 Cores 8P 12E |
14 Threads 6P 8E | 20 Threads 8P 12E |
Base Clock 4.2GHz | Base Clock 3.9GHz |
Boost Clock 5.2GHz | Boost Clock 5.5GHz |
Overclocking Unlocked | Overclocking Unlocked |
L1i 64KB P 64KB E | L1i 64KB P 64KB E |
L1d 48KB P 32KB E | L1d 48KB P 32KB E |
L2 3MB P 8MB E shared | L2 3MB P 12MB E shared |
L3 24MB | L3 30MB |
Type DDR5 | Type DDR5 |
Max Memory 192GB | Max Memory 192GB |
ECC No | ECC Yes |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 6400MT/s | Speed 6400MT/s |
Bandwidth 102.4GB/s | Bandwidth 102.4GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 102.4GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 102.4GB/s |
TDP 125W | TDP 125W |
Peak Power 159W | Peak Power 250W |
Max Operating Temp 105°C Max | Max Operating Temp 105°C Max |
Included Cooler 0 | Included Cooler 0 |
Bus Type DMI | Bus Type DMI |
Bus Config 8 lanes | Bus Config 8 lanes |
Bus Speed 16GT/s | Bus Speed 16GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 16GB/s |
PCIe PCIe 5.0 x2078.8GB/sBandwidth | PCIe PCIe 5.0 x2078.8GB/sBandwidth |
PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth | PCIe Secondary PCIe 4.0 x47.9GB/sBandwidth |
iGPU 0 | iGPU |
Shaders - | Shaders 512 |
Boost Clock - | Boost Clock 2GHz |
·· - | ·· 4.1 TFLOPSFP16 |
NPU Model AI Boost 3 | NPU Model AI Boost 3 |
NPU Cores 2 | NPU Cores 2 |
Performance 13 TOPSINT8 | Performance 13 TOPSINT8 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core | Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core |
Market Segment Desktop | Market Segment Desktop |
Release Date Oct 24, 2024 | Release Date Oct 24, 2024 |
Foundry TSMC | Foundry TSMC |
Other Foundries TSMCiGPU TSMCIO TSMCSoC | Other Foundries TSMCiGPU TSMCIO TSMCSoC |
Fabrication Node N3B N5iGPU N6IO N6SoC | Fabrication Node N3B N5iGPU N6IO N6SoC |
Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC | Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC |
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Desktops - | Desktops |