Home Comparison Intel Core i7 6850K vs Intel Core i9 13900KF

Intel Core i7 6850K vs Intel Core i9 13900KF

We compared two desktop CPUs: Intel Core i7 6850K with 6 cores 3.6GHz and Intel Core i9 13900KF with 24 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6850K 's Advantages
Higher base frequency (3.6GHz vs 3.0GHz)
Intel Core i9 13900KF 's Advantages
Released 6 years and 4 months late
Higher specification of memory (5600 vs 2133)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (36MB vs 15MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (125W vs 140W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 6850K
979
Intel Core i9 13900KF +130%
2261
Cinebench R23 Multi Core
Intel Core i7 6850K
7282
Intel Core i9 13900KF +411%
37263
Geekbench 6 Single Core
Intel Core i7 6850K
986
Intel Core i9 13900KF +211%
3074
Geekbench 6 Multi Core
Intel Core i7 6850K
3877
Intel Core i9 13900KF +477%
22375
Blender
Intel Core i7 6850K
81
Intel Core i9 13900KF +671%
625
Geekbench 5 Single Core
Intel Core i7 6850K
988
Intel Core i9 13900KF +120%
2178
Geekbench 5 Multi Core
Intel Core i7 6850K
5881
Intel Core i9 13900KF +306%
23911
Passmark CPU Single Core
Intel Core i7 6850K
2409
Intel Core i9 13900KF +91%
4624
Passmark CPU Multi Core
Intel Core i7 6850K
11382
Intel Core i9 13900KF +415%
58710
VS

General Parameters

May 2016
Release Date
Sep 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Broadwell E
Core Architecture
Raptor Lake
i7-6850K
Processor Number
i9-13900K
LGA-2011-3
Socket
LGA-1700
N/A
Integrated Graphics
No

Package

14 nm
Manufacturing Process
10 nm
140 W
Power Consumption
125 W
-
Max Turbo Power Consumption
253 W
-
Peak Operating Temperature
100°C

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
3.0 GHz
3.8 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.2 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
6
Total Core Count
24
12
Total Thread Count
32
-
Bus Frequency
100 MHz
36x
Multiplier
30x
32 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
15 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2133
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Miscellaneous

3.0
PCIe Version
5.0
40
PCIe Lanes
20

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