Home Comparison AMD Ryzen Threadripper Pro 3955WX vs Intel Core i9 14900KF

AMD Ryzen Threadripper Pro 3955WX vs Intel Core i9 14900KF

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3955WX with 16 cores 3.9GHz and Intel Core i9 14900KF with 24 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper Pro 3955WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 89.6GB/s)
Higher base frequency (3.9GHz vs 3.2GHz)
Larger L3 cache size (64MB vs 36MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core i9 14900KF 's Advantages
Released 3 years and 3 months late
Higher specification of memory (5600 vs 3200)
Newer PCIe version (5.0 vs 4.0)
Lower TDP (125W vs 280W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen Threadripper Pro 3955WX
1401
Intel Core i9 14900KF +68%
2358
Cinebench R23 Multi Core
AMD Ryzen Threadripper Pro 3955WX
27175
Intel Core i9 14900KF +41%
38497
Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3955WX
867
Intel Core i9 14900KF +266%
3176
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3955WX
2253
Intel Core i9 14900KF +894%
22411
Blender
AMD Ryzen Threadripper Pro 3955WX
348
Intel Core i9 14900KF +82%
635
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3955WX
2664
Intel Core i9 14900KF +77%
4722
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3955WX
40223
Intel Core i9 14900KF +49%
60232
VS

General Parameters

Jul 2020
Release Date
Oct 2023
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Raptor Lake Refresh
-
Processor Number
i9-14900KF
sWRX8
Socket
LGA-1700
N/A
Integrated Graphics
No
-
Generation
Core i9 (Raptor Lake Refresh)

Package

7 nm
Manufacturing Process
10 nm
280 W
Power Consumption
125 W
-
Max Turbo Power Consumption
253 W
90 °C
Peak Operating Temperature
100°C
-
Foundry
Intel
-
Die Size
257 mm²

CPU Performance

16
Performance Cores
8
32
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
3.2 GHz
4.3 GHz
Performance Core Turbo Frequency
6 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
16
Total Core Count
24
32
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
32x
96 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
64 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
Yes
-
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR5-5600, DDR4-3200
2048 GB
Max Memory Size
192 GB
8
Max Memory Channels
2
204.8 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

4.0
PCIe Version
5.0
128
PCIe Lanes
20

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