Intel Core i5 6400 vs AMD Ryzen 5 7600X3D
We compared two desktop CPUs: Intel Core i5 6400 with 4 cores 2.7GHz and AMD Ryzen 5 7600X3D with 6 cores 4.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 5 7600X3D 's Advantages
Released 9 years late
Higher specification of memory (5200 vs 2133)
Larger memory bandwidth (83.2GB/s vs 34.1GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (4.1GHz vs 2.7GHz)
Larger L3 cache size (96MB vs 6MB)
More modern manufacturing process (5nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 6400
898
AMD Ryzen 5 7600X3D
+89%
1701
Cinebench R23 Multi Core
Intel Core i5 6400
3214
AMD Ryzen 5 7600X3D
+319%
13469
Geekbench 6 Single Core
Intel Core i5 6400
1143
AMD Ryzen 5 7600X3D
+132%
2663
Geekbench 6 Multi Core
Intel Core i5 6400
3312
AMD Ryzen 5 7600X3D
+274%
12403
Blender
Intel Core i5 6400
49
AMD Ryzen 5 7600X3D
+279%
186
Passmark CPU Single Core
Intel Core i5 6400
1961
AMD Ryzen 5 7600X3D
+83%
3608
Passmark CPU Multi Core
Intel Core i5 6400
5151
AMD Ryzen 5 7600X3D
+405%
26047
General Parameters
Sep 2015
Release Date
Sep 2024
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Zen 4 (Raphael)
i5-6400
Processor Number
-
LGA-1151
Socket
AM5
HD Graphics 530
Integrated Graphics
Radeon Graphics (Ryzen 7000)
-
Generation
Ryzen 5 (Zen 4 (Raphael))
Package
-
Transistor Count
11.2 billions
14 nm
Manufacturing Process
5 nm
65 W
Power Consumption
65 W
-
Peak Operating Temperature
89 °C
-
Foundry
TSMC
-
Die Size
71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
CPU Performance
4
Performance Cores
6
4
Performance Core Threads
12
2.7 GHz
Performance Core Base Frequency
4.1 GHz
3.3 GHz
Performance Core Turbo Frequency
4.7 GHz
4
Total Core Count
6
4
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
27x
Multiplier
41
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
6 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2133, DDR3L-1600
Memory Types
DDR5-5200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
400 MHz
950 MHz
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15
-
Graphics Performance
0.56 TFLOPS
Miscellaneous
3.0
PCIe Version
5.0
16
PCIe Lanes
28
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
