Home Comparison Intel Core i5 8400H vs Intel Core i7 6500U

Intel Core i5 8400H vs Intel Core i7 6500U

Intel Core i5 8400H
VS
Intel Core i7 6500U
Intel Core i5 8400H Intel Core i7 6500U
We compared two laptop CPUs: Intel Core i5 8400H with 4 cores 2.5GHz and Intel Core i7 6500U with 2 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8400H 's Advantages
Released 2 years and 7 months late
Higher specification of memory (DDR4-2666 vs DDR4-2133)
Larger memory bandwidth (41.8GB/s vs 34.1GB/s)
Larger L3 cache size (8MB vs 4MB)
Intel Core i7 6500U 's Advantages
Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8400H +40%
1060
Intel Core i7 6500U
755
Cinebench R23 Multi Core
Intel Core i5 8400H +121%
4035
Intel Core i7 6500U
1822
Geekbench 6 Single Core
Intel Core i5 8400H +18%
1213
Intel Core i7 6500U
1027
Geekbench 6 Multi Core
Intel Core i5 8400H +49%
3109
Intel Core i7 6500U
2074
Blender
Intel Core i5 8400H +100%
48
Intel Core i7 6500U
24
Geekbench 5 Single Core
Intel Core i5 8400H +44%
1075
Intel Core i7 6500U
742
Geekbench 5 Multi Core
Intel Core i5 8400H +134%
3884
Intel Core i7 6500U
1655
Passmark CPU Single Core
Intel Core i5 8400H +42%
2416
Intel Core i7 6500U
1695
Passmark CPU Multi Core
Intel Core i5 8400H +142%
7914
Intel Core i7 6500U
3261
Intel Core i5 8400H
VS
Intel Core i7 6500U

General Parameters

Apr 2018
Release Date
Sep 2015
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Skylake
i5-8400H
Processor Number
i7-6500U
BGA-1440
Socket
BGA-1356
UHD Graphics 630
Integrated Graphics
HD Graphics 520

Package

-
Transistor Count
1.7 billions
14 nm
Manufacturing Process
14 nm
BGA-1440
Socket
BGA-1356
45 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
4
2.5 GHz
Performance Core Base Frequency
2.5 GHz
4.2 GHz
Performance Core Turbo Frequency
3.1 GHz
4
Total Core Count
2
8
Total Thread Count
4
100 MHz
Bus Frequency
-
25x
Multiplier
-
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2666, LPDDR3-2133
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
34.1 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
-
1100 MHz
GPU Max Dynamic Frequency
1050 MHz
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-

Miscellaneous

Intel Core i5 8400H
Official Website
Intel Core i7 6500U
3.0
PCIe Version
3.0
16
PCIe Lanes
12
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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