AMD Ryzen 5 3450U vs AMD Ryzen 5 7400
CPU · Specs Compare
General Parameters
Release Date
Jan 2020
Sep 2025
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
—
Core Architecture
Zen+
Raphael
Integrated Graphics
Radeon Vega 8
Radeon Graphics
Generation
—
Ryzen 5 (Zen 4 (Raphael))
Package
Manufacturing Process
12 nm
5 nm
Socket
FP5
AMD Socket AM5
Power Consumption
12-35 W
65 W
Peak Operating Temperature
105 °C
95°C
Transistor Count
—
6.57 billions
Foundry
—
TSMC
Die Size
—
71 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
4
—
Performance Core Threads
8
—
Performance Core Base Frequency
2.1 GHz
3.3 GHz
Performance Core Turbo Frequency
3.5 GHz
4.3 GHz
Total Core Count
4
6
Total Thread Count
8
12
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
33.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
4 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400
DDR5-5200
Max Memory Size
32 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
—
ECC Memory Support
—
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
2400 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
8
—
Execution Units
8
—
Power Consumption
65 W
—
Max Resolution
3840x2160 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
12
24
Benchmark
Cinebench R23
886
—
Cinebench R23
3,181
—
Geekbench 6
961
—
Geekbench 5
768
—
Geekbench 6
2,403
—
Geekbench 5
2,495
—
Blender
59
—
Passmark CPU
1,914
—
Passmark CPU
6,726
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.