Home Comparison AMD Ryzen Threadripper Pro 3955WX vs Intel Core i7 14700KF

AMD Ryzen Threadripper Pro 3955WX vs Intel Core i7 14700KF

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3955WX with 16 cores 3.9GHz and Intel Core i7 14700KF with 20 cores 3.4GHz . 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 3.4GHz)
Larger L3 cache size (64MB vs 33MB)
Intel Core i7 14700KF 's Advantages
Released 3 years and 3 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
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 i7 14700KF +55%
2174
Cinebench R23 Multi Core
AMD Ryzen Threadripper Pro 3955WX
27175
Intel Core i7 14700KF +28%
34805
Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3955WX
867
Intel Core i7 14700KF +250%
3041
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3955WX
2253
Intel Core i7 14700KF +843%
21268
Blender
AMD Ryzen Threadripper Pro 3955WX
364
Intel Core i7 14700KF +48%
541
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3955WX
2664
Intel Core i7 14700KF +68%
4488
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3955WX
40223
Intel Core i7 14700KF +33%
53538
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
i7-14700KF
sWRX8
Socket
LGA-1700
N/A
Integrated Graphics
No

Package

7 nm
Manufacturing Process
10 nm
sWRX8
Socket
LGA-1700
280 W
Power Consumption
125 W
-
Max Turbo Power Consumption
253 W
90 °C
Peak Operating Temperature
100°C

CPU Performance

16
Performance Cores
8
32
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
3.4 GHz
4.3 GHz
Performance Core Turbo Frequency
5.6 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
2.5 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
16
Total Core Count
20
32
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
34x
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
33 MB shared
No
Unlocked Multiplier
Yes

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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