AMD Ryzen 5 40 vs Intel Core i5 6400
CPU Specs Compare
General Parameters
Release Date
Oct 2025
Sep 2015
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Core Architecture
Mendocino
Skylake
Integrated Graphics
Radeon 610M
HD Graphics 530
Generation
Ryzen 5 (Zen 2 (Mendocino))
-
Instruction Set
-
x86-64
Processor Number
-
i5-6400
Package
Manufacturing Process
6 nm
14 nm
Socket
AMD Socket FT6
LGA-1151
Power Consumption
15 W
65 W
Peak Operating Temperature
95°C
-
Foundry
TSMC
-
Die Size
100 mm²
-
Package
FT6
-
CPU Performance
Performance Core Base Frequency
2.8 GHz
2.7 GHz
Performance Core Turbo Frequency
4.3 GHz
3.3 GHz
Total Core Count
4
4
Total Thread Count
8
4
Bus Frequency
100 MHz
100 MHz
Multiplier
28.0
27x
L1 Cache
64 KB per core
64 K per core
L2 Cache
512 KB per core
256 K per core
L3 Cache
4 MB shared
6 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
4
Performance Core Threads
-
4
Memory Parameters
Memory Types
LPDDR5-5500
DDR4-2133, DDR3L-1600
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Size
-
64 GB
Max Memory Bandwidth
-
34.1 GB/s
Miscellaneous
PCIe Version
3
3.0
PCIe Lanes
4
16
Extended Instruction Set
-
SSE4.1, SSE4.2, AVX-2
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
950 MHz
📊 Benchmark
Geekbench 6
1,396
1,143
Geekbench 6
4,022
3,312
Cinebench R23
-
898
Cinebench R23
-
3,214
Geekbench 5
-
853
Geekbench 5
-
2,805
Blender
-
49
Passmark CPU
-
1,961
Passmark CPU
-
5,151