Intel Core i5 9400F vs AMD Ryzen 7 7840HS
CPU Specs Compare
General Parameters
Release Date
Jan 2019
Apr 2023
Manufacturer
Intel
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Zen 4 (Phoenix)
Processor Number
i5-9400F
-
Integrated Graphics
N/A
Radeon 780M
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1151
FP8
Power Consumption
65 W
35-54 W
Peak Operating Temperature
100 °C
100 °C
Transistor Count
-
25 billions
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
2.9 GHz
3.8 GHz
Performance Core Turbo Frequency
4.1 GHz
5.1 GHz
Total Core Count
6
8
Total Thread Count
6
16
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
38
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
8 MB
L3 Cache
9 MB shared
16 MB
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600, LPDDR5x-7500
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
800 MHz
GPU Max Dynamic Frequency
-
2700 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
32
Execution Units
-
12
Power Consumption
-
15
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
1,014
-
Cinebench R23
5,579
-
Geekbench 6
1,396
2,575
Geekbench 5
1,067
-
Geekbench 6
5,142
12,085
Geekbench 5
4,806
-
Blender
84
-
Passmark CPU
2,453
-
Passmark CPU
9,511
-