AMD Ryzen 9 9900X vs AMD Ryzen 9 7950X
CPU · Specs Compare
General Parameters
Release Date
Jun 2024
Aug 2022
Manufacturer
Amd
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 4 (Raphael)
Integrated Graphics
Radeon Graphics
Radeon Graphics (Ryzen 7000)
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
—
Package
Manufacturing Process
4 nm
5 nm
Socket
AM5
AM5
Power Consumption
120 W
170 W
Peak Operating Temperature
95 °C
95°C
Foundry
TSMC
—
I/O Process Size
6 nm
—
Package
FC-LGA1718
—
Transistor Count
—
13.1 billions
Max Turbo Power Consumption
—
230 W
CPU Performance
Performance Cores
12
16
Performance Core Threads
24
32
Performance Core Base Frequency
4.4 GHz
4.5 GHz
Performance Core Turbo Frequency
5.6 GHz
5.7 GHz
Total Core Count
12
16
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
45x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
73.4 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
MHz
1500 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Execution Units
2
2
Shader Units
—
448
Texture Units
—
8
Raster Operation Units
—
4
Power Consumption
—
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
2,232
2,059
Cinebench R23
32,626
38,165
Geekbench 6
3,342
3,068
Geekbench 6
19,527
21,409
Cinebench 2024
134
—
Cinebench 2024
1,764
—
Passmark CPU
4,648
4,286
Passmark CPU
53,832
62,987
Geekbench 5
—
2,232
Geekbench 5
—
24,244
▲ Specs Compare
Data sourced from official specifications and benchmark tests.