AMD Ryzen 9 9900X vs AMD Ryzen 7 7800X3D
CPU · Specs Compare
General Parameters
Release Date
Jun 2024
Jan 2023
Manufacturer
Amd
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 4 (Raphael)
Integrated Graphics
Radeon Graphics
Radeon Graphics (Ryzen 7000)
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
—
Package
Manufacturing Process
4 nm
5 nm
Socket
AM5
AM5
Power Consumption
120 W
120 W
Peak Operating Temperature
95 °C
89°C
Foundry
TSMC
—
I/O Process Size
6 nm
—
Package
FC-LGA1718
—
Transistor Count
—
6.57 billions
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
4.4 GHz
4.4 GHz
Performance Core Turbo Frequency
5.6 GHz
5 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
44x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
96 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
83.2 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
MHz
1500 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Execution Units
2
2
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Power Consumption
—
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
24
Benchmark
Cinebench R23
2,232
1,817
Cinebench R23
32,626
17,762
Geekbench 6
3,342
2,607
Geekbench 6
19,527
14,702
Cinebench 2024
134
108
Cinebench 2024
1,764
1,093
Passmark CPU
4,648
—
Passmark CPU
53,832
—
Geekbench 5
—
1,940
Geekbench 5
—
13,605
Blender
—
332
▲ Specs Compare
Data sourced from official specifications and benchmark tests.