AMD Ryzen 5 8400F vs Intel Core i9 11900
CPU · Specs Compare
General Parameters
Release Date
May 2024
Mar 2021
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Rocket Lake
Integrated Graphics
No
UHD Graphics 750
Generation
Ryzen 5 (Zen 4 (Phoenix))
—
Processor Number
—
i9-11900
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
14 nm
Socket
AM5
LGA-1200
Power Consumption
45-65 W
65 W
Peak Operating Temperature
95 °C
100 °C
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
4.2 GHz
2.5 GHz
Performance Core Turbo Frequency
4.7 GHz
5.2 GHz
Total Core Count
6
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
42
25x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
50 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1300 MHz
Shader Units
—
256
Texture Units
—
64
Raster Operation Units
—
32
Execution Units
—
32
Power Consumption
—
15 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
1,691
1,451
Cinebench R23
13,361
13,236
Geekbench 6
2,500
2,152
Geekbench 6
10,760
5,320
Passmark CPU
3,553
—
Passmark CPU
23,127
—
Blender
—
145
▲ Specs Compare
Data sourced from official specifications and benchmark tests.