AMD Ryzen 9 7945HX vs AMD EPYC 8125P
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
May 2026
Manufacturer
AMD
AMD
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Dragon Range)
Sorano
Integrated Graphics
Radeon 610M
N/A
Generation
—
EPYC (Zen 5 (Sorano))
Package
Transistor Count
13.1 billions
33.26 billions
Manufacturing Process
5 nm
4 nm
Socket
FL1
AMD Socket SP6
Power Consumption
55-75 W
125 W
Peak Operating Temperature
100°C
—
Foundry
—
TSMC
Die Size
—
4x70.6 mm²
I/O Process Size
—
6 nm
Package
—
FC-LGA4844
CPU Performance
Performance Cores
16
—
Performance Core Threads
32
—
Performance Core Base Frequency
2.5 GHz
2.65 GHz
Performance Core Turbo Frequency
5.4 GHz
4.5 GHz
Total Core Count
16
16
Total Thread Count
32
32
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
26.5
L1 Cache
64 K per core
80 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
128 MB
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-5200
DDR5-6400
Max Memory Size
64 GB
—
Max Memory Channels
2
6
Max Memory Bandwidth
83.2 GB/s
307.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
2200 MHz
—
Shader Units
128
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
28
96
Benchmark
Cinebench R23
1,950
—
Cinebench R23
33,542
—
Geekbench 6
2,906
—
Geekbench 5
2,095
—
Geekbench 6
19,413
—
Geekbench 5
19,488
—
Cinebench 2024
114
—
Cinebench 2024
1,669
—
Blender
544
—
Passmark CPU
4,076
—
Passmark CPU
55,213
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.