Home Comparison Intel Core i7 13700HX vs Intel Core i5 8400H

Intel Core i7 13700HX vs Intel Core i5 8400H

We compared two laptop CPUs: Intel Core i7 13700HX with 16 cores 2.1GHz and Intel Core i5 8400H with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 13700HX 's Advantages
Released 4 years and 9 months late
Better graphics card performance
Higher specification of memory (4800 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.8GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i5 8400H 's Advantages
Higher base frequency (2.5GHz vs 2.1GHz)
Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 13700HX +72%
1831
Intel Core i5 8400H
1060
Cinebench R23 Multi Core
Intel Core i7 13700HX +401%
20227
Intel Core i5 8400H
4035
Geekbench 6 Single Core
Intel Core i7 13700HX +103%
2469
Intel Core i5 8400H
1213
Geekbench 6 Multi Core
Intel Core i7 13700HX +367%
14548
Intel Core i5 8400H
3109
Blender
Intel Core i7 13700HX +520%
298
Intel Core i5 8400H
48
Geekbench 5 Single Core
Intel Core i7 13700HX +72%
1859
Intel Core i5 8400H
1075
Geekbench 5 Multi Core
Intel Core i7 13700HX +314%
16085
Intel Core i5 8400H
3884
VS

General Parameters

Jan 2023
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Coffee Lake
i7-13700HX
Processor Number
i5-8400H
BGA-1964
Socket
BGA-1440
UHD Graphics (32EU)
Integrated Graphics
UHD Graphics 630

Package

10 nm
Manufacturing Process
14 nm
45-55 W
Power Consumption
45 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
8
2.1 GHz
Performance Core Base Frequency
2.5 GHz
5 GHz
Performance Core Turbo Frequency
4.2 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
3.7 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
25x
-
L1 Cache
64 K per core
1280 K per core
L2 Cache
256 K per core
30 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-2666, LPDDR3-2133
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
41.8 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1550 MHz
GPU Max Dynamic Frequency
1100 MHz
256
Shader Units
192
16
Texture Units
24
8
Raster Operation Units
3
32
Execution Units
24
45 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
0.74 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

5.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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