Intel Core i5 10400F vs AMD Ryzen 9 9950X3D2
CPU · Specs Compare
General Parameters
Release Date
May 2020
Mar 2026
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Zen 5 (Granite Ridge)
Processor Number
i5-10400F
9950X3D2
Integrated Graphics
N/A
Radeon Graphics
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1200
AM5
Power Consumption
65 W
200 W
Peak Operating Temperature
100 °C
95 °C
Max Turbo Power Consumption
—
270 W
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
5.6 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
192 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
41.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
28
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
400 MHz
GPU Max Dynamic Frequency
—
2200 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
2
Power Consumption
—
15
Benchmark
Cinebench R23
1,101
—
Cinebench R23
7,576
—
Geekbench 6
1,459
3,551
Geekbench 5
1,101
—
Geekbench 6
6,209
24,343
Geekbench 5
6,041
—
Blender
143
—
Passmark CPU
2,551
—
Passmark CPU
12,350
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.