Intel Core i5 6400 vs Apple M4 8 Core
CPU Specs Compare
General Parameters
Release Date
Sep 2015
Oct 2024
Manufacturer
Intel
Apple
Type
Desktop
Laptop
Instruction Set
x86-64
ARMv9
Core Architecture
Skylake
Apple M4
Processor Number
i5-6400
-
Integrated Graphics
HD Graphics 530
Apple M4 GPU (8-core)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1151
Apple M-Socket
Power Consumption
65 W
20 W
Transistor Count
-
28 billions
Peak Operating Temperature
-
100 °C
CPU Performance
Performance Cores
4
4
Performance Core Threads
4
4
Performance Core Base Frequency
2.7 GHz
4.41 GHz
Performance Core Turbo Frequency
3.3 GHz
-
Total Core Count
4
8
Total Thread Count
4
8
Bus Frequency
100 MHz
-
Multiplier
27x
44
L1 Cache
64 K per core
192 K per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
6 MB shared
-
Unlocked Multiplier
No
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
2.59 GHz
Memory Parameters
Memory Types
DDR4-2133, DDR3L-1600
LPDDR5X-7500
Max Memory Size
64 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
34.1 GB/s
120 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
950 MHz
1800 MHz
GPU Base Frequency
-
500 MHz
Shader Units
-
1024
Texture Units
-
64
Raster Operation Units
-
32
Execution Units
-
128
Power Consumption
-
15
Miscellaneous
PCIe Version
3.0
-
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
-
📊 Benchmark
Cinebench R23
898
2,091
Cinebench R23
3,214
11,229
Geekbench 6
1,143
3,674
Geekbench 5
853
-
Geekbench 6
3,312
13,664
Geekbench 5
2,805
-
Blender
49
-
Passmark CPU
1,961
-
Passmark CPU
5,151
-
Cinebench 2024
-
173
Cinebench 2024
-
911