AMD Ryzen Threadripper PRO 5975WX vs Intel Core i9 14900KF
CPU · Specs Compare
General Parameters
Release Date
Mar 2022
Oct 2023
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Core Architecture
Chagall PRO
Raptor Lake Refresh
Integrated Graphics
N/A
No
Generation
Ryzen Threadripper (Zen 3 (Chagall))
Core i9 (Raptor Lake Refresh)
Instruction Set
—
x86-64
Processor Number
—
i9-14900KF
Package
Transistor Count
16.6 billions
—
Manufacturing Process
7 nm
10 nm
Socket
AMD Socket WRX8
LGA-1700
Power Consumption
280 W
125 W
Peak Operating Temperature
95 °C
100°C
Foundry
TSMC
Intel
Die Size
4x81 mm²
257 mm²
I/O Process Size
14 nm
—
I/O Die Size
416 mm²
—
Package
sWRX8
FC-LGA16A
Max Turbo Power Consumption
—
253 W
CPU Performance
Performance Core Base Frequency
3.6 GHz
3.2 GHz
Performance Core Turbo Frequency
4.5 GHz
6 GHz
Total Core Count
32
24
Total Thread Count
64
32
Bus Frequency
100 MHz
100 MHz
Multiplier
36.0
32x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
128 MB
36 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Performance Cores
—
8
Performance Core Threads
—
16
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
2.4 GHz
Efficiency Core Turbo Frequency
—
4.4 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Max Memory Size
—
192 GB
Max Memory Bandwidth
—
89.6 GB/s
Miscellaneous
PCIe Version
4
5.0
PCIe Lanes
128
20
Benchmark
Cinebench R23
1,475
2,358
Cinebench R23
53,977
38,497
Geekbench 6
1,992
3,176
Geekbench 6
13,993
22,411
Blender
914
670
Cinebench 2024
—
139
Cinebench 2024
—
2,177
Passmark CPU
—
4,722
Passmark CPU
—
60,232
▲ Specs Compare
Data sourced from official specifications and benchmark tests.