Intel Core i5 14400F vs Intel Core i7 6850K
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
May 2016
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Broadwell E
Processor Number
i5-14400F
i7-6850K
Integrated Graphics
No
N/A
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
LGA-2011-3
Power Consumption
65 W
140 W
Max Turbo Power Consumption
148 W
—
Peak Operating Temperature
100°C
—
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
12
Performance Core Base Frequency
2.5 GHz
3.6 GHz
Performance Core Turbo Frequency
4.7 GHz
3.8 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1.8 GHz
—
Efficiency Core Turbo Frequency
3.5 GHz
—
Total Core Count
10
6
Total Thread Count
16
12
Bus Frequency
100 MHz
—
Multiplier
25x
36x
L1 Cache
80 K per core
32 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
20 MB shared
15 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR4-2133
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
20
40
Benchmark
Cinebench R23
1,791
—
Cinebench R23
16,124
—
Geekbench 6
2,402
986
Geekbench 6
12,609
3,877
Blender
207
—
Passmark CPU
3,785
—
Passmark CPU
25,659
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.