Intel Core i5 6400 vs AMD Ryzen 5 7535U
CPU · Specs Compare
General Parameters
Release Date
Sep 2015
Jan 2023
Manufacturer
Intel
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 3+ (Rembrandt)
Processor Number
i5-6400
—
Integrated Graphics
HD Graphics 530
Radeon 660M
Package
Manufacturing Process
14 nm
6 nm
Socket
LGA-1151
FP7
Power Consumption
65 W
28 W
Peak Operating Temperature
—
95°C
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
12
Performance Core Base Frequency
2.7 GHz
2.9 GHz
Performance Core Turbo Frequency
3.3 GHz
4.55 GHz
Total Core Count
4
6
Total Thread Count
4
12
Bus Frequency
100 MHz
100 MHz
Multiplier
27x
29x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
6 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2133, DDR3L-1600
DDR5-4800, LPDDR5-6400
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
950 MHz
1900 MHz
GPU Base Frequency
—
1500 MHz
Shader Units
—
384
Texture Units
—
24
Raster Operation Units
—
16
Execution Units
—
6
Power Consumption
—
15 W
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
898
1,496
Cinebench R23
3,214
9,705
Geekbench 6
1,143
1,982
Geekbench 5
853
1,479
Geekbench 6
3,312
8,016
Geekbench 5
2,805
7,549
Blender
49
77
Passmark CPU
1,961
3,078
Passmark CPU
5,151
17,233
▲ Specs Compare
Data sourced from official specifications and benchmark tests.