AMD Ryzen 7 9800X3D vs AMD Ryzen 9 8945HX
CPU · Specs Compare
General Parameters
Release Date
Nov 2024
Apr 2025
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 4 (Dragon Range)
Integrated Graphics
Radeon Graphics
Radeon 610M
Series
Ryzen 9000 Series
—
Generation
—
Ryzen 9 (Zen 4 (Dragon Range))
Package
Manufacturing Process
4 nm
5 nm
Socket
AM5
FL1
Power Consumption
120 W
55 W
Max Turbo Power Consumption
162 W
75 W
Peak Operating Temperature
95 °C
100 °C
Foundry
TSMC
TSMC
Transistor Count
—
13.14 billions
Die Size
—
2x71 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
µFC-BGAFL1
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
4.7 GHz
2.5 GHz
Performance Core Turbo Frequency
5.2 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
47
24
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
96 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Size
192 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
—
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
—
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Shader Units
128
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
2,072
2,001
Cinebench R23
23,349
34,973
Geekbench 6
3,316
2,766
Geekbench 6
18,343
16,747
Cinebench 2024
132
113
Cinebench 2024
1,321
1,719
Blender
344
—
Cinebench 2026
5,617
—
Cinebench 2026
538
—
Passmark CPU
4,435
4,035
Passmark CPU
40,072
55,980
▲ Specs Compare
Data sourced from official specifications and benchmark tests.