AMD Ryzen 9 7900 vs AMD Ryzen 5 3400G
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jul 2019
Manufacturer
Amd
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Picasso
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Radeon RX Vega 11
Package
Transistor Count
13.1 billions
4.9 billions
Manufacturing Process
5 nm
12 nm
Socket
AM5
AM4
Power Consumption
65 W
45-65 W
Max Turbo Power Consumption
90 W
—
Peak Operating Temperature
95 °C
95 °C
CPU Performance
Performance Cores
12
4
Performance Core Threads
24
8
Performance Core Base Frequency
3.7 GHz
3.7 GHz
Performance Core Turbo Frequency
5.4 GHz
4.2 GHz
Total Core Count
12
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
37x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
4 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR4-2933
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
43.71 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1300 MHz
Shader Units
128
704
Texture Units
8
44
Raster Operation Units
4
8
Execution Units
2
11
Power Consumption
15 W
65 W
Max Resolution
—
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
28
8
Benchmark
Cinebench R23
2,034
1,060
Cinebench R23
29,358
4,776
Geekbench 6
2,946
1,170
Geekbench 6
17,413
3,331
Cinebench 2024
111
—
Cinebench 2024
1,525
—
Blender
463
84
Passmark CPU
4,149
2,344
Passmark CPU
48,837
9,281
Geekbench 5
—
966
Geekbench 5
—
3,901
▲ Specs Compare
Data sourced from official specifications and benchmark tests.