Intel Core i7-11700KF vs Intel Core Ultra 5 245K Full Specs

Summary

8 Cores 16 Threads 3.6GHz	14 Cores(6P+8E) 14 Threads(6P+8E) 4.2GHz
TDP 125W	TDP 125W
Bandwidth 51.2GB/s DDR4	Bandwidth 102.4GB/s DDR5
iGPU 0	iGPU Graphics 4C 1900MHz
Peak·FP32·FP16 -	Peak·FP32·FP16 3.89 TFLOPSFP16
Socket LGA 1200	Socket LGA 1851

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi E-Core Boost Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

Core i7-11700KF2,255

x1

Core Ultra 5 245K2,950

x1.31

Show Top Score

Core Config

8 Cores 8P -	14 Cores 6P 8E
16 Threads 16P -	14 Threads 6P 8E

Clocks

Base Clock 3.6GHz	Base Clock 4.2GHz
Boost Clock 4.9GHz	Boost Clock 5.2GHz
Overclocking Unlocked	Overclocking Unlocked

Cache

L1i 32KB P -	L1i 64KB P 64KB E
L1d 48KB P -	L1d 48KB P 32KB E
L2 512KB P -	L2 3MB P 8MB E shared
L3 16MB	L3 24MB

Memory

Type DDR4	Type DDR5
Max Memory 128GB	Max Memory 192GB
ECC No	ECC Yes
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 3200MT/s	Speed 6400MT/s
Bandwidth 51.2GB/s	Bandwidth 102.4GB/s
Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 51.2GB/s	Bandwidth Calculator Channels Transfer Rate6400MT/s Calculated Bandwidth 102.4GB/s

Power & Thermals

TDP 125W	TDP 125W
Peak Power -	Peak Power 159W
Max Operating Temp 100°C Max	Max Operating Temp 105°C Max
Included Cooler 0	Included Cooler 0

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 8 lanes	Bus Config 8 lanes
Bus Speed 8GT/s	Bus Speed 16GT/s
Bus Bandwidth 8GB/s	Bus Bandwidth 16GB/s

Expansion

PCIe PCIe 4.0 x20 39.4GB/sBandwidth	PCIe PCIe 5.0 x20 78.8GB/sBandwidth
-	PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU 0	iGPU Graphics 4C 1900MHz
Shaders -	Shaders 512
Boost Clock -	Boost Clock 1.9GHz
Peak·FP32·FP16 -	Peak·FP32·FP16 3.89 TFLOPSFP16

NPU

NPU Model GNA 2.0	NPU Model AI Boost 3
NPU Cores -	NPU Cores 2
Performance -	Performance 13 TOPSINT8

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Rocket Lake	Architecture Arrow Lake
Family Core 11th Gen	Family Core Ultra Series 2
Branding	Branding
Codename Rocket Lake-S - Cypress CoveP-Core -	Codename Arrow Lake-S Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core
Market Segment Desktop	Market Segment Desktop
Release Date Mar 16, 2021	Release Date Oct 24, 2024

Fabrication

Foundry Intel	Foundry TSMC
Other Foundries -	Other Foundries TSMCiGPU TSMCIO TSMCSoC
Fabrication Node 14nm++++ - - -	Fabrication Node N3B N5iGPU N6IO N6SoC
Die Size 276mm² - - -	Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC
Transistor Count 6.9 Billion	Transistor Count -
Transistor Density 25 MTr/mm²	Transistor Density -

Images

No images available

No images available

Used In

Desktops -

Desktops OMEN 35L(Late 2024)

Competitors

IntelCore i7-11700KF vs CPU AMDRyzen 7 9800X3D IntelCore i7-11700KF vs CPU IntelCore Ultra 5 245KF IntelCore i7-11700KF vs CPU AMDRyzen 7 5705GE Show 12 more

IntelCore Ultra 5 245K vs CPU IntelCore Ultra 5 245KF IntelCore Ultra 5 245K vs CPU IntelCore Ultra 7 265KF IntelCore Ultra 5 245K vs CPU IntelCore Ultra 7 265K Show 12 more