AMD Ryzen Threadripper Pro 3975WX vs Intel Core i9 11900KF
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Mar 2021
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Rocket Lake
Integrated Graphics
N/A
No
Processor Number
—
i9-11900KF
Package
Manufacturing Process
7 nm
14 nm
Socket
sWRX8
LGA-1200
Power Consumption
280 W
125 W
Peak Operating Temperature
90 °C
100°C
CPU Performance
Performance Cores
32
8
Performance Core Threads
64
16
Performance Core Base Frequency
3.5 GHz
3.5 GHz
Performance Core Turbo Frequency
4.2 GHz
5.3 GHz
Total Core Count
32
8
Total Thread Count
64
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
35x
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
128 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200
Max Memory Size
2048 GB
128 GB
Max Memory Channels
8
2
Max Memory Bandwidth
204.8 GB/s
50 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
128
20
Benchmark
Cinebench R23
1,244
1,653
Cinebench R23
43,450
14,197
Geekbench 6
1,615
2,536
Geekbench 5
1,277
1,768
Geekbench 6
17,022
10,374
Geekbench 5
26,498
10,209
Blender
653
218
Passmark CPU
2,661
3,557
Passmark CPU
62,727
25,246
▲ Specs Compare
Data sourced from official specifications and benchmark tests.