AMD Ryzen 9 9900X vs AMD Ryzen 9 8945HS
CPU · Specs Compare
General Parameters
Release Date
Jun 2024
Dec 2023
Manufacturer
Amd
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 4 (Hawk Point)
Integrated Graphics
Radeon Graphics
Radeon 780M
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
Ryzen 9 (Zen 4 (Hawk Point))
Series
Ryzen 9000 Series
—
Package
Manufacturing Process
4 nm
4 nm
Socket
AM5
FP8
Power Consumption
120 W
35-54 W
Peak Operating Temperature
95 °C
100°C
Foundry
TSMC
TSMC
I/O Process Size
6 nm
—
Package
FC-LGA1718
FP8, FP7, FP7r2
Transistor Count
—
25 billions
Die Size
—
178 mm²
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
4.4 GHz
4.0 GHz
Performance Core Turbo Frequency
5.6 GHz
5.2 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
40x
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
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600, LPDDR5x-7500
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
MHz
800 MHz
GPU Max Dynamic Frequency
2200 MHz
2800 MHz
Execution Units
2
12
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
32
Power Consumption
—
15 W
Max Resolution
—
7680x4320 - 60 Hz
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,232
1,803
Cinebench R23
32,626
17,035
Geekbench 6
3,342
2,616
Geekbench 6
19,527
13,316
Cinebench 2024
134
106
Cinebench 2024
1,764
975
Passmark CPU
4,648
3,864
Passmark CPU
53,832
29,458
Geekbench 5
—
1,965
Geekbench 5
—
12,368
Blender
—
265
▲ Specs Compare
Data sourced from official specifications and benchmark tests.