AMD Ryzen 5 8400F vs Intel Core Ultra 7 265F
CPU Specs Compare
General Parameters
Release Date
May 2024
Dec 2024
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Arrow Lake
Integrated Graphics
No
No
Generation
Ryzen 5 (Zen 4 (Phoenix))
Ultra 7 (Arrow Lake)
Processor Number
-
265F
Package
Transistor Count
25 billions
17.8 billions
Manufacturing Process
4 nm
3 nm
Socket
AM5
FCLGA-1851
Power Consumption
45-65 W
65 W
Peak Operating Temperature
95 °C
105 °C
Foundry
TSMC
TSMC
Die Size
178 mm²
243 mm²
Package
FC-LGA1718
FC-LGA18W
Max Turbo Power Consumption
-
182 W
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
8
Performance Core Base Frequency
4.2 GHz
2.4 GHz
Performance Core Turbo Frequency
4.7 GHz
5.3 GHz
Total Core Count
6
20
Total Thread Count
12
20
Bus Frequency
100 MHz
100 MHz
Multiplier
42
24
L1 Cache
64 K per core
192 K per core
L2 Cache
1 MB per core
3 MB per core
L3 Cache
16 MB shared
30 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Efficiency Cores
-
12
Efficiency Core Threads
-
12
Efficiency Core Base Frequency
-
1.8 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5-6400
Max Memory Size
256 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
📊 Benchmark
Cinebench R23
1,691
2,153
Cinebench R23
13,361
28,930
Geekbench 6
2,500
3,032
Geekbench 6
10,760
19,933
Passmark CPU
3,553
4,707
Passmark CPU
23,127
48,248