AMD EPYC 8025P vs Intel Core i9 12900KF
CPU · Specs Compare
General Parameters
Release Date
May 2026
Oct 2021
Manufacturer
AMD
Intel
Type
Server
Desktop
Core Architecture
Sorano
Alder Lake
Integrated Graphics
N/A
No
Generation
EPYC (Zen 5 (Sorano))
—
Instruction Set
—
x86-64
Processor Number
—
i9-12900KF
Package
Transistor Count
16.63 billions
—
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket SP6
LGA-1700
Power Consumption
95 W
125 W
Foundry
TSMC
—
Die Size
2x70.6 mm²
—
I/O Process Size
6 nm
—
Package
FC-LGA4844
—
Max Turbo Power Consumption
—
241 W
Peak Operating Temperature
—
100°C
CPU Performance
Performance Core Base Frequency
2.9 GHz
3.2 GHz
Performance Core Turbo Frequency
4.5 GHz
5.1 GHz
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
29.0
32x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
14 MB shared
L3 Cache
64 MB
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
8
Performance Core Threads
—
16
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
2.4 GHz
Efficiency Core Turbo Frequency
—
3.9 GHz
Memory Parameters
Memory Types
DDR5-6400
DDR5-4800, DDR4-3200
Max Memory Channels
6
2
Max Memory Bandwidth
307.2 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
128 GB
Miscellaneous
PCIe Version
5
5.0
PCIe Lanes
96
20
Benchmark
Cinebench R23
—
2,028
Cinebench R23
—
27,422
Geekbench 6
—
2,686
Geekbench 5
—
1,970
Geekbench 6
—
16,130
Geekbench 5
—
17,469
Blender
—
425
Passmark CPU
—
4,167
Passmark CPU
—
41,190
▲ Specs Compare
Data sourced from official specifications and benchmark tests.