AMD Ryzen 9 5950X vs AMD Ryzen 9 9900X
We compared two desktop CPUs: AMD Ryzen 9 5950X with 16 cores 3.4GHz 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 5950X 's Advantages
Lower TDP (105W vs 120W)
AMD Ryzen 9 9900X 's Advantages
Released 3 years and 8 months late
Integrated graphics card
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 47.68GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.4GHz vs 3.4GHz)
More modern manufacturing process (4nm vs 7nm)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 9 5950X
1684
AMD Ryzen 9 9900X
+32%
2232
Cinebench R23 Multi Core
AMD Ryzen 9 5950X
28782
AMD Ryzen 9 9900X
+13%
32626
Geekbench 6 Single Core
AMD Ryzen 9 5950X
2218
AMD Ryzen 9 9900X
+50%
3342
Geekbench 6 Multi Core
AMD Ryzen 9 5950X
13903
AMD Ryzen 9 9900X
+40%
19527
Cinebench 2024 Single Core
AMD Ryzen 9 5950X
93
AMD Ryzen 9 9900X
+44%
134
Cinebench 2024 Multi Core
AMD Ryzen 9 5950X
1494
AMD Ryzen 9 9900X
+18%
1764
Passmark CPU Single Core
AMD Ryzen 9 5950X
3471
AMD Ryzen 9 9900X
+33%
4648
Passmark CPU Multi Core
AMD Ryzen 9 5950X
45659
AMD Ryzen 9 9900X
+17%
53832
General Parameters
Oct 2020
Release Date
Jun 2024
AMD
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 3 (Vermeer)
Core Architecture
Zen 5 (Granite Ridge)
-
-
-
AM4
Socket
AM5
No
Integrated Graphics
Radeon Graphics
-
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
Package
4.15 billions
Transistor Count
-
7 nm
Manufacturing Process
4 nm
-
-
-
105 W
Power Consumption
120 W
-
-
-
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
3.4 GHz
Performance Core Base Frequency
4.4 GHz
4.9 GHz
Performance Core Turbo Frequency
5.6 GHz
-
-
-
-
-
-
-
-
-
-
-
-
16
Total Core Count
12
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
44x
-
-
-
64 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
64 MB shared
Yes
Unlocked Multiplier
Yes
-
-
-
-
-
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR4-3200
Memory Types
DDR5-5600
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
47.68 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
-
-
-
-
-
-
-
-
-
Execution Units
2
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
