AMD Ryzen 9 9950X3D2 vs AMD Ryzen Z2 Extreme

[ VERDICT ] Winner: AMD Ryzen 9 9950X3D2 (97/100)

AMD Ryzen 9 9950X3D2 leads overall with a score of 97/100 compared to AMD Ryzen Z2 Extreme (64/100), offering superior measured performance and technical specifications.

[ WINNER ]
AMD Ryzen 9 9950X3D2
AMD

AMD Ryzen 9 9950X3D2

97/100
View Full Specs →
AMD Ryzen Z2 Extreme
AMD

AMD Ryzen Z2 Extreme

64/100
View Full Specs →

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Efficiency 76.0 Good 81.0 Very Good WINNER
Performance 95.0 Excellent WINNER 75.0 Good

Detailed Technical Specifications

CPU

CPU specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Base Frequency (P) 4.3 GHz 2.0 GHz
Bus Frequency 100 MHz 100 MHz
L1 Cache 80K (per core) 80K (per core)
L2 Cache 1MB (per core) 1MB (per core)
L3 Cache 192MB (shared) 16MB (shared)
Multiplier 43x 20x
P-Cores 16 3
P-Threads 32 6
Total Cores 16 8
Total Threads 32 16
Turbo Boost Frequency (P) 5.6 GHz 5 GHz
Unlocked Multiplier Yes No
Base Frequency (E) — 2.0 GHz
E-Cores — 5
E-Threads — 10
Turbo Boost Frequency (E) — 3.3 GHz

Cinebench

Cinebench specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Cinebench 2026 (Multi) 10459 —
Cinebench 2026 (Single) 558 —

GeekBench v6

GeekBench v6 specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Background blur 90.2 images/sec 51.9 images/sec
Clang compilation 240.9 Klines/sec 77.2 Klines/sec
File compression 2030 MB/sec 1100 MB/sec
HTML 5 Browser 460.9 pages/sec 264 pages/sec
PDF Renderer 570.9 Mpixels/sec 343.4 Mpixels/sec
Photo processing 160.1 images/sec 121.5 images/sec
Ray tracing 56.9 Mpixels/sec 17.6 Mpixels/sec
Text processing 361 pages/sec 278.8 pages/sec

General

General specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Codename Zen 5 (Granite Ridge) Zen 5 (Strix Point)
Instruction Set x86-64 x86-64
Integrated GPU Radeon Graphics Radeon 890M
Model number 9950X3D2 —
Released March 26, 2026 June 9, 2025
Type Desktop Laptop
Vendor Amd Amd

Memory Support

Memory Support specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
ECC Support Yes Yes
Max. Memory Bandwidth 89.6 GB/s —
Max. Memory Size 256 GB 256 GB
Memory Channels 2 2
Memory Types - DDR5-5600 - DDR5-5600- LPDDR5X-8000

Misc

Misc specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Official Site AMD Ryzen 9 9950X3D2 official page AMD Ryzen Z2 Extreme official page
PCI Express Lanes 28 16
PCI Express Version 5.0 4.0

Package

Package specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Fabrication Process 4 nm 4 nm
Max. Boost TDP (PL2) 270 W —
Peak Temperature 95°C 100°C
Socket AM5 FP8
TDP (PL1) 200 W 15-35 W (configurable)

Performance Per Watt

Performance Per Watt specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Blender / Watt 3.74 PPW 5.66 PPW
Cinebench 2024 / Watt 12.6 PPW 22.6 PPW
Geekbench 6 Multi / Watt 135.6 PPW 338.7 PPW
Passmark CPU Mark / Watt 363.9 PPW 679 PPW

iGPU

iGPU specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Execution Units 2 16
GPU Base Clock 400 MHz 400 MHz
GPU Boost Clock 2200 MHz 2900 MHz
Integrated Graphics Radeon Graphics AMD Radeon 890M
ROPs 4 32
Shading Units 128 1024
TGP 15 W 15 W
TMUs 8 64

PassMark

PassMark specifications comparison
Specification AMD Ryzen 9 9950X3D2 AMD Ryzen Z2 Extreme
Data compression — 279.3 MBytes/sec
Data encryption — 14.1 GBytes/sec
Extended instructions — 19.9B Matrices/sec
Find prime numbers — 84M Primes/sec
Floating point math — 50.5 GOps/sec
Integer math — 81.5 GOps/sec
Physics — 1344 Frames/sec
Random string sorting — 30.2M Strings/sec

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