AMD Ryzen 9 7950X vs AMD Ryzen 9 9900X
We compared two desktop CPUs: AMD Ryzen 9 7950X with 16 cores 4.5GHz and AMD Ryzen 9 9900X with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 7950X 's Advantages
Higher base frequency (4.5GHz vs 4.4GHz)
AMD Ryzen 9 9900X 's Advantages
Released 1 years and 10 months late
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 73.4GB/s)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (120W vs 170W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 9 7950X
2059
AMD Ryzen 9 9900X
+8%
2232
Cinebench R23 Multi Core
AMD Ryzen 9 7950X
+16%
38165
AMD Ryzen 9 9900X
32626
Geekbench 6 Single Core
AMD Ryzen 9 7950X
3068
AMD Ryzen 9 9900X
+8%
3342
Geekbench 6 Multi Core
AMD Ryzen 9 7950X
+9%
21409
AMD Ryzen 9 9900X
19527
Cinebench 2024 Single Core
AMD Ryzen 9 7950X
120
AMD Ryzen 9 9900X
+11%
134
Cinebench 2024 Multi Core
AMD Ryzen 9 7950X
+18%
2097
AMD Ryzen 9 9900X
1764
Passmark CPU Single Core
AMD Ryzen 9 7950X
4286
AMD Ryzen 9 9900X
+8%
4648
Passmark CPU Multi Core
AMD Ryzen 9 7950X
+17%
62987
AMD Ryzen 9 9900X
53832
General Parameters
Aug 2022
Release Date
Jun 2024
AMD
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 4 (Raphael)
Core Architecture
Zen 5 (Granite Ridge)
-
-
-
AM5
Socket
AM5
Radeon Graphics (Ryzen 7000)
Integrated Graphics
Radeon Graphics
-
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
Package
13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
4 nm
-
-
-
170 W
Power Consumption
120 W
230 W
Max Turbo Power Consumption
-
95°C
Peak Operating Temperature
95 °C
-
Foundry
TSMC
-
-
-
-
I/O Process Size
6 nm
-
-
-
-
-
-
CPU Performance
16
Performance Cores
12
32
Performance Core Threads
24
4.5 GHz
Performance Core Base Frequency
4.4 GHz
5.7 GHz
Performance Core Turbo Frequency
5.6 GHz
-
-
-
-
-
-
-
-
-
-
-
-
16
Total Core Count
12
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
45x
Multiplier
44x
-
-
-
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
64 MB shared
Yes
Unlocked Multiplier
Yes
-
-
-
-
-
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR5-5200
Memory Types
DDR5-5600
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
73.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
MHz
2200 MHz
GPU Max Dynamic Frequency
2200 MHz
448
Shader Units
-
8
Texture Units
-
4
Raster Operation Units
-
2
Execution Units
2
15 W
Power Consumption
-
-
-
-
1.43 TFLOPS
Graphics Performance
-
AI Accelerator
-
-
-
-
-
-
