Home Comparison AMD Ryzen Threadripper Pro 3945WX vs Intel Core i9 13900K

AMD Ryzen Threadripper Pro 3945WX vs Intel Core i9 13900K

AMD Ryzen Threadripper Pro 3945WX
VS
Intel Core i9 13900K
AMD Ryzen Threadripper Pro 3945WX Intel Core i9 13900K
We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz and Intel Core i9 13900K with 24 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper Pro 3945WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 89.6GB/s)
Higher base frequency (4.0GHz vs 3.0GHz)
Larger L3 cache size (64MB vs 36MB)
Intel Core i9 13900K 's Advantages
Released 2 years and 2 months late
Integrated graphics card
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Newer PCIe version (5.0 vs 4.0)
Lower TDP (125W vs 280W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3945WX
1561
Intel Core i9 13900K +94%
3034
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3945WX
10957
Intel Core i9 13900K +94%
21277
Blender
AMD Ryzen Threadripper Pro 3945WX
286
Intel Core i9 13900K +121%
633
Geekbench 5 Single Core
AMD Ryzen Threadripper Pro 3945WX
1303
Intel Core i9 13900K +74%
2274
Geekbench 5 Multi Core
AMD Ryzen Threadripper Pro 3945WX
14155
Intel Core i9 13900K +69%
23977
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3945WX
2690
Intel Core i9 13900K +72%
4637
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3945WX
33118
Intel Core i9 13900K +79%
59387
AMD Ryzen Threadripper Pro 3945WX
VS
Intel Core i9 13900K

General Parameters

Jul 2020
Release Date
Sep 2022
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Raptor Lake
-
Processor Number
i9-13900K
sWRX8
Socket
LGA-1700
N/A
Integrated Graphics
UHD Graphics 770

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

12
Performance Cores
8
24
Performance Core Threads
16
4.0 GHz
Performance Core Base Frequency
3.0 GHz
4.3 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.2 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
12
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
30x
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

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

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1650 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
Graphics Performance
0.78 TFLOPS

Miscellaneous

AMD Ryzen Threadripper Pro 3945WX
Official Website
Intel Core i9 13900K
4.0
PCIe Version
5.0
128
PCIe Lanes
20

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