AMD Ryzen 9 3900X vs AMD Ryzen 5 7430U
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Jan 2023
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen 3 (Cezanne)
Integrated Graphics
N/A
Radeon RX Vega 7
Package
Transistor Count
3.8 billions
10.7 billions
Manufacturing Process
7 nm
7 nm
Socket
AM4
FP6
Power Consumption
105 W
15 W
Peak Operating Temperature
95 °C
95 °C
CPU Performance
Performance Cores
12
6
Performance Core Threads
24
12
Performance Core Base Frequency
3.8 GHz
2.3 GHz
Performance Core Turbo Frequency
4.6 GHz
4.3 GHz
Total Core Count
12
6
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
23x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
-
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1800 MHz
Shader Units
-
448
Texture Units
-
28
Raster Operation Units
-
8
Execution Units
-
7
Power Consumption
-
10-45 W
📊 Benchmark
Cinebench R23
1,306
1,417
Cinebench R23
18,454
8,124
Geekbench 6
1,842
1,864
Geekbench 5
1,319
-
Geekbench 6
11,715
6,553
Geekbench 5
11,991
-
Cinebench 2024
78
-
Cinebench 2024
1,068
-
Passmark CPU
2,683
3,071
Passmark CPU
32,531
15,715
Blender
-
87