AMD Ryzen 7 7840H vs Intel Core i5 11400
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Mar 2021
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Core Architecture
Phoenix
Rocket Lake
Integrated Graphics
Radeon 780M
UHD Graphics 730
Generation
Ryzen 7 (Zen 4 (Phoenix))
-
Instruction Set
-
x86-64
Processor Number
-
i5-11400
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
14 nm
Socket
AMD Socket FP8
LGA-1200
Power Consumption
35 W
65 W
Peak Operating Temperature
100 °C
100 °C
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP8, FP7, FP7r2
-
CPU Performance
Performance Core Base Frequency
3.8 GHz
2.6 GHz
Performance Core Turbo Frequency
5.1 GHz
4.4 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38.0
26x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
6
Performance Core Threads
-
12
Memory Parameters
Memory Types
DDR5-5600
DDR4-3200
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
50 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2700 MHz
1300 MHz
Execution Units
12
24
GPU Base Frequency
-
300 MHz
Shader Units
-
192
Texture Units
-
48
Raster Operation Units
-
24
Power Consumption
-
15 W
Max Resolution
-
3840x2160 - 60 Hz
📊 Benchmark
Geekbench 6
2,625
1,915
Geekbench 6
11,813
7,552
Cinebench R23
-
1,332
Cinebench R23
-
9,558
Geekbench 5
-
1,505
Geekbench 5
-
7,090
Blender
-
173
Passmark CPU
-
3,031
Passmark CPU
-
16,980