AMD Ryzen 7 7840H vs Intel Core i5 13400
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2023
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Core Architecture
Phoenix
Raptor Lake
Integrated Graphics
Radeon 780M
UHD Graphics 730
Generation
Ryzen 7 (Zen 4 (Phoenix))
—
Instruction Set
—
x86-64
Processor Number
—
i5-13400
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket FP8
LGA-1700
Power Consumption
35 W
65 W
Peak Operating Temperature
100 °C
100°C
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FP8, FP7, FP7r2
—
Max Turbo Power Consumption
—
154 W
CPU Performance
Performance Core Base Frequency
3.8 GHz
2.5 GHz
Performance Core Turbo Frequency
5.1 GHz
4.6 GHz
Total Core Count
8
10
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
38.0
25x
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
16 MB shared
20 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
6
Performance Core Threads
—
12
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
3.3 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-4800, DDR4-3200
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2700 MHz
1450 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
Miscellaneous
PCIe Version
4
5.0
PCIe Lanes
20
20
Benchmark
Geekbench 6
2,625
2,345
Geekbench 6
11,813
11,253
Cinebench R23
—
1,796
Cinebench R23
—
14,311
Geekbench 5
—
1,729
Geekbench 5
—
12,198
Cinebench 2024
—
106
Cinebench 2024
—
821
Blender
—
215
Passmark CPU
—
3,766
Passmark CPU
—
26,079
▲ Specs Compare
Data sourced from official specifications and benchmark tests.