Intel Core i5 7400 vs AMD Ryzen Threadripper Pro 3975WX
CPU · Specs Compare
General Parameters
Release Date
Jan 2017
Jul 2020
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Kaby Lake
Zen 2
Processor Number
i5-7400
—
Integrated Graphics
HD Graphics 630
N/A
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-1151
sWRX8
Power Consumption
65 W
280 W
Peak Operating Temperature
100 °C
90 °C
CPU Performance
Performance Cores
4
32
Performance Core Threads
4
64
Performance Core Base Frequency
3.0 GHz
3.5 GHz
Performance Core Turbo Frequency
3.5 GHz
4.2 GHz
Total Core Count
4
32
Total Thread Count
4
64
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
35x
L1 Cache
64 K per core
96 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
6 MB shared
128 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2400, DDR3L-1600
DDR4-3200
Max Memory Size
64 GB
2048 GB
Max Memory Channels
2
8
Max Memory Bandwidth
35.76 GB/s
204.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1000 MHz
—
Shader Units
192
—
Texture Units
24
—
Raster Operation Units
3
—
Execution Units
24
—
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
128
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
920
1,244
Cinebench R23
3,369
43,450
Geekbench 6
1,215
1,615
Geekbench 5
877
1,277
Geekbench 6
3,517
17,022
Geekbench 5
3,079
26,498
Blender
59
653
Passmark CPU
2,090
2,661
Passmark CPU
5,491
62,727
▲ Specs Compare
Data sourced from official specifications and benchmark tests.