AMD Ryzen 9 7950X3D vs AMD Ryzen 9 3900X
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)
Zen 2
Processor Number
7950X3D
-
Integrated Graphics
Radeon Graphics (Ryzen 7000)
N/A
Package
Transistor Count
13.1 billions
3.8 billions
Manufacturing Process
5 nm
7 nm
Socket
AM5
AM4
Power Consumption
120 W
105 W
Max Turbo Power Consumption
162 W
-
Peak Operating Temperature
89 °C
95 °C
CPU Performance
Performance Cores
16
12
Performance Core Threads
32
24
Performance Core Base Frequency
4.2 GHz
3.8 GHz
Performance Core Turbo Frequency
5.7 GHz
4.6 GHz
Total Core Count
16
12
Total Thread Count
32
24
Bus Frequency
100 MHz
100 MHz
Multiplier
42
38x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
128 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
47.68 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
400 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15
-
📊 Benchmark
Cinebench R23
2,043
1,306
Cinebench R23
38,581
18,454
Geekbench 6
3,001
1,842
Geekbench 6
19,032
11,715
Cinebench 2024
124
78
Cinebench 2024
2,085
1,068
Blender
663
-
Passmark CPU
4,148
2,683
Passmark CPU
62,380
32,531
Geekbench 5
-
1,319
Geekbench 5
-
11,991