Intel Core i5 10400 vs AMD Ryzen 9 9950X
CPU · Specs Compare
General Parameters
Release Date
May 2020
Jun 2024
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Zen 5 (Granite Ridge)
Processor Number
i5-10400
9950X
Integrated Graphics
UHD Graphics 630
Radeon Graphics
Generation
—
Zen 5 (Granite Ridge)
Series
—
Ryzen 9000 Series
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1200
AM5
Power Consumption
65 W
170 W
Peak Operating Temperature
100 °C
95 °C
Transistor Count
—
13.1 billions
Max Turbo Power Consumption
—
230 W
Foundry
—
TSMC
I/O Process Size
—
6 nm
Package
—
FC-LGA1718
CPU Performance
Performance Cores
6
16
Performance Core Threads
12
32
Performance Core Base Frequency
2.9 GHz
4.3 GHz
Performance Core Turbo Frequency
4.3 GHz
5.7 GHz
Total Core Count
6
16
Total Thread Count
12
32
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
43
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
12 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
1500 MHz
GPU Max Dynamic Frequency
1100 MHz
2200 MHz
Shader Units
192
—
Texture Units
24
—
Raster Operation Units
3
—
Execution Units
24
2
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
28
Benchmark
Cinebench R23
1,126
2,243
Cinebench R23
7,610
42,074
Geekbench 6
1,401
3,419
Geekbench 5
1,149
—
Geekbench 6
5,919
21,762
Geekbench 5
5,766
—
Blender
127
—
Passmark CPU
2,569
4,743
Passmark CPU
12,194
66,476
Cinebench 2024
—
137
Cinebench 2024
—
2,287
▲ Specs Compare
Data sourced from official specifications and benchmark tests.