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Intel Core i7 11700KF
Intel Desktop CPU

Intel Core i7 11700KF

52B
Cores8
Threads16
Boost Clock5 GHz
TDP125 W
SocketLGA-1200
Process14 nm
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Benchmarks

Cinebench 2024 Single-Core94
Cinebench 2024 Multi-Core797
TDP125 W
Cache L316MB
Cinebench 2024 (Single)94
Cinebench 2024 (Multi)797
Geekbench 6 (Single-Core)2334
Geekbench 6 (Multi-Core)10,754
Passmark CPU (Single-Core)3362
Passmark CPU (Multi-Core)23,767
Blender CPU199.53

Full specifications

GeekBench v6

File compression
795.7 MB/sec
Clang compilation
92.7 Klines/sec
HTML 5 Browser
210.5 pages/sec
PDF Renderer
348.1 Mpixels/sec
Text processing
231.1 pages/sec
Background blur
53.8 images/sec
Photo processing
79.7 images/sec
Ray tracing
21.2 Mpixels/sec

PassMark

Integer math
85.1 GOps/sec
Floating point math
50.5 GOps/sec
Find prime numbers
62M Primes/sec
Random string sorting
36.4M Strings/sec
Data encryption
15.1 GBytes/sec
Data compression
316.6 MBytes/sec
Physics
986 Frames/sec
Extended instructions
22.2B Matrices/sec

Performance Per Watt

Cinebench 2024 / Watt
6.4 PPW
Geekbench 6 Multi / Watt
86 PPW
Passmark CPU Mark / Watt
190.1 PPW
Blender / Watt
1.6 PPW

General

Vendor
Intel
Released
March 16, 2021
Type
Desktop
Instruction Set
x86-64
Codename
Rocket Lake
Model number
i7-11700KF
Integrated GPU
No
Successor
- Intel Core Ultra 7 265KF

CPU

P-Cores
8
P-Threads
16
Base Frequency (P)
3.6 GHz
Turbo Boost Frequency (P)
5 GHz
Total Cores
8
Total Threads
16
Bus Frequency
100 MHz
Multiplier
36x
Bus Bandwidth
8 GT/s
L1 Cache
64K (per core)
L2 Cache
512K (per core)
L3 Cache
16MB (shared)
Unlocked Multiplier
Yes

Package

Fabrication Process
14 nm
TDP (PL1)
125 W
Socket
LGA-1200
Peak Temperature
100°C

Memory Support

Memory Types
- DDR4-3200
Max. Memory Size
128 GB
Memory Channels
2
Max. Memory Bandwidth
50 GB/s
ECC Support
No

Misc

Official Site
Intel Core i7 11700KF official page
PCI Express Version
4.0
PCI Express Lanes
20
Technologies
- Compute: ABM, ADX, AVX-512, BMI1, BMI2, CLMUL, F16C, SHA - Performance: EIST, TBT 2.0, TBT 3.0, TSX - Virtualization: VT-d, VT-x - Security: RDRAND, TXT, XD bit

Specifications compiled from NanoReview. Last updated 2026-09-29.

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