Home Comparison Intel Core i9 11900 vs Intel Core i7 6850K

Intel Core i9 11900 vs Intel Core i7 6850K

We compared two desktop CPUs: Intel Core i9 11900 with 8 cores 2.5GHz and Intel Core i7 6850K with 6 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900 's Advantages
Released 4 years and 10 months late
Integrated graphics card
Higher specification of memory (DDR4-3200 vs DDR4-2133)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (16MB vs 15MB)
Lower TDP (65W vs 140W)
Intel Core i7 6850K 's Advantages
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Higher base frequency (3.6GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 11900 +46%
1448
Intel Core i7 6850K
988
Cinebench R23 Multi Core
Intel Core i9 11900 +80%
13238
Intel Core i7 6850K
7337
Geekbench 6 Single Core
Intel Core i9 11900 +118%
2152
Intel Core i7 6850K
986
Geekbench 6 Multi Core
Intel Core i9 11900 +37%
5320
Intel Core i7 6850K
3877
Geekbench 5 Single Core
Intel Core i9 11900 +72%
1709
Intel Core i7 6850K
988
Geekbench 5 Multi Core
Intel Core i9 11900 +63%
9598
Intel Core i7 6850K
5881
Passmark CPU Single Core
Intel Core i9 11900 +42%
3430
Intel Core i7 6850K
2409
Passmark CPU Multi Core
Intel Core i9 11900 +101%
22929
Intel Core i7 6850K
11382
VS

General Parameters

Mar 2021
Release Date
May 2016
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Broadwell E
i9-11900
Processor Number
i7-6850K
LGA-1200
Socket
LGA-2011-3
UHD Graphics 750
Integrated Graphics
N/A

Package

14 nm
Manufacturing Process
14 nm
LGA-1200
Socket
LGA-2011-3
65 W
Power Consumption
140 W
100 °C
Peak Operating Temperature
-

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
2.5 GHz
Performance Core Base Frequency
3.6 GHz
5.2 GHz
Performance Core Turbo Frequency
3.8 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
-
25x
Multiplier
36x
64 K per core
L1 Cache
32 K per core
512 K per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
15 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200
Memory Types
DDR4-2133
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
4
50 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1300 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
64
Texture Units
-
32
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
3840x2160 - 60 Hz
Max Resolution
-
0.46 TFLOPS
Graphics Performance
-

Miscellaneous

4.0
PCIe Version
3.0
20
PCIe Lanes
40

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