AMD Ryzen 9 9950X vs AMD Ryzen 5 5500X3D

Compared 2 processors: AMD Ryzen 9 9950X, vs AMD Ryzen 5 5500X3D. Below are specs, tests, pros and cons for each device

Review

Key Specs AMD Ryzen 9 9950X and AMD Ryzen 5 5500X3D
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
AMD Ryzen 9 9950X
2243
AMD Ryzen 5 5500X3D
1379
Cinebench R23 (Multi-Core)
AMD Ryzen 9 9950X
42103
AMD Ryzen 5 5500X3D
9810
Cinebench 2024
Cinebench 2024 (Single-Core)
AMD Ryzen 9 9950X
137
AMD Ryzen 5 5500X3D
80
Cinebench 2024 (Single-Core)
AMD Ryzen 9 9950X
2289
AMD Ryzen 5 5500X3D
684
PassMark
PassMark CPU (Single-Core)
AMD Ryzen 9 9950X
4743
AMD Ryzen 5 5500X3D
n/a
PassMark CPU (Multi-Core)
AMD Ryzen 9 9950X
66288
AMD Ryzen 5 5500X3D
n/a
Integer Math242.9 GOps/sn/a
Floating-Point Math159.5 GOps/sn/a
Prime Number Search345 M primes/sn/a
Random String Sort95 M strings/sn/a
Data Encryption44.6 GB/sn/a
Data Compression901 MB/sn/a
Physics3293 frames/sn/a
Extended Instructions719 M matrices/sn/a
GeekBench v6
Geekbench 6 (Single-Core)
AMD Ryzen 9 9950X
3418
AMD Ryzen 5 5500X3D
1931
Geekbench 6 (Multi-Core)
AMD Ryzen 9 9950X
21758
AMD Ryzen 5 5500X3D
8202
File Compression1710 MB/sn/a
Clang Compilation226 KLines/sn/a
HTML5 Browser391.9 pages/sn/a
PDF Rendering586.8 MP/secn/a
Text Processing351.6 pages/sn/a
Background Blur84.3 frames/sn/a
Photo Processing144.4 frames/sn/a
Ray Tracing55.7 MP/secn/a

Blender

Real-world 3D modeling test
Blender CPU
AMD Ryzen 9 9950X
598.37
AMD Ryzen 5 5500X3D
n/a

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 128 PPW 78.1 PPW
PassMark CPU / W 389.9 PPW n/a
Cinebench 2024 / W 13.5 PPW 6.5 PPW
Blender / W 3.52 PPW n/a

General Info

Manufacturer AMD AMD
Announced June, 3, 2024 June, 5, 2025
Type PC use PC use
Architecture x86-64 x86-64
Codename Zen 5 (Granite Ridge) Zen 3 (Vermeer)
Model number 9950X n/a
Integrated GPU Radeon Graphics No

Processor

Performance cores
Cores 16 6
Threads 32 12
Frequency 4.3 GHz 3.0 GHz
Max Frequency (Turbo) 5.7 GHz 4 GHz
General
Cores count166
Threads count3212
Bus frequency100 MHz100 MHz
Multiplier43x30x
L1 cache80 KB/core64 KB/core
L2 cache1000 KB/core512 KB/core
L3 Cache64 MB total96 MB total
Unlocked multiplierYesNo

Package

Process tech. 4 nm 7 nm
Power (TDP) 170 W 105 W
Max TDP (Boost) 230 W 142 W
Socket AM5 AM4
Critical temp. 95 °C 90 °C

Memory Support

Memory Type DDR5-5600 DDR4-3200
Max Size 192 GB 128 GB
Channels 2 2
ECC support Yes Yes

Other

PCIe Version 5.0 4.0
Max PCIe Lanes 28 20
Tech n/a - Memory: 3D V-Cache
- Compute: BMI1, BMI2, F16C, SHA
- Performance: Precision Boost 2, SMT, XFR 2
- Virtualization: AMD-V
- Security: EVP, SMAP, SMEP

Results

After analyzing the data, we consider AMD Ryzen 9 9950X the clear winner in this comparison.

Survey

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