Intel Core i7 6950X vs AMD Ryzen 5 7400F
CPU · Specs Compare
General Parameters
Release Date
May 2016
Jan 2025
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Broadwell E
Zen 4 (Raphael)
Processor Number
i7-6950X
—
Integrated Graphics
N/A
No
Generation
—
Ryzen 5 (Zen 4 (Raphael))
Package
Manufacturing Process
14 nm
5 nm
Socket
LGA-2011-3
AM5
Power Consumption
140 W
65 W
Transistor Count
—
6.5 billions
Max Turbo Power Consumption
—
W
Peak Operating Temperature
—
95 °C
Foundry
—
TSMC
Die Size
—
71 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
10
6
Performance Core Threads
20
12
Performance Core Base Frequency
3.0 GHz
3.7 GHz
Performance Core Turbo Frequency
3.5 GHz
4.7 GHz
Total Core Count
10
6
Total Thread Count
20
12
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
37
L1 Cache
32 K per core
64 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
25 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR4-2133
DDR5-5200
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
76.8 GB/s
83.2 GB/s
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
40
28
Graphics Card Parameters
Integrated Graphics
—
false
Benchmark
Cinebench R23
1,069
1,646
Cinebench R23
9,743
13,500
Geekbench 6
1,020
2,603
Geekbench 6
6,726
12,238
Passmark CPU
2,330
3,644
Passmark CPU
17,362
25,589
Cinebench 2024
—
113
Cinebench 2024
—
829
▲ Specs Compare
Data sourced from official specifications and benchmark tests.