AMD Ryzen 9 9900X3D vs AMD Ryzen 9 5900X
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Oct 2020
Manufacturer
Amd
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 3 (Vermeer)
Processor Number
9900X3D
—
Integrated Graphics
Radeon Graphics
No
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
—
Package
Transistor Count
16.63 billions
4.15 billions
Manufacturing Process
4 nm
7 nm
Socket
AM5
AM4
Power Consumption
120 W
105 W
Max Turbo Power Consumption
230 W
—
Peak Operating Temperature
95 °C
90°C
Foundry
TSMC
—
Die Size
2x70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Cores
12
12
Performance Core Threads
24
24
Performance Core Base Frequency
4.4 GHz
3.7 GHz
Performance Core Turbo Frequency
5.5 GHz
4.8 GHz
Total Core Count
12
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
43
37x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
128 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600
DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
47.68 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
400 MHz
—
GPU Max Dynamic Frequency
2200 MHz
—
Shader Units
128
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15
—
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,258
1,670
Cinebench R23
34,524
22,046
Geekbench 6
3,351
2,235
Geekbench 6
21,364
12,589
Passmark CPU
4,651
3,470
Passmark CPU
56,185
39,196
Cinebench 2024
—
94
Cinebench 2024
—
1,189
▲ Specs Compare
Data sourced from official specifications and benchmark tests.