Home Comparison AMD Ryzen Threadripper Pro 3945WX vs AMD Ryzen 5 Pro 4650G

AMD Ryzen Threadripper Pro 3945WX vs AMD Ryzen 5 Pro 4650G

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz and AMD Ryzen 5 Pro 4650G with 6 cores 3.7GHz . 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 43.71GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.0GHz vs 3.7GHz)
Larger L3 cache size (64MB vs 8MB)
AMD Ryzen 5 Pro 4650G 's Advantages
Integrated graphics card
Lower TDP (65W vs 280W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3945WX +1%
1561
AMD Ryzen 5 Pro 4650G
1539
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3945WX +68%
10957
AMD Ryzen 5 Pro 4650G
6500
Blender
AMD Ryzen Threadripper Pro 3945WX +62%
226
AMD Ryzen 5 Pro 4650G
139
Geekbench 5 Single Core
AMD Ryzen Threadripper Pro 3945WX +10%
1303
AMD Ryzen 5 Pro 4650G
1176
Geekbench 5 Multi Core
AMD Ryzen Threadripper Pro 3945WX +117%
14155
AMD Ryzen 5 Pro 4650G
6504
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3945WX +1%
2690
AMD Ryzen 5 Pro 4650G
2652
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3945WX +104%
33118
AMD Ryzen 5 Pro 4650G
16219
VS

General Parameters

Jul 2020
Release Date
Jul 2020
AMD
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Zen 2
sWRX8
Socket
AM4
N/A
Integrated Graphics
Radeon Vega 7

Package

-
Transistor Count
4.9 billions
7 nm
Manufacturing Process
7 nm
280 W
Power Consumption
45-65 W
90 °C
Peak Operating Temperature
95 °C

CPU Performance

12
Performance Cores
6
24
Performance Core Threads
12
4.0 GHz
Performance Core Base Frequency
3.7 GHz
4.3 GHz
Performance Core Turbo Frequency
4.2 GHz
12
Total Core Count
6
24
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
37x
96 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
512 K per core
64 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200
2048 GB
Max Memory Size
64 GB
8
Max Memory Channels
2
204.8 GB/s
Max Memory Bandwidth
43.71 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1900 MHz
-
Shader Units
448
-
Texture Units
28
-
Raster Operation Units
7
-
Power Consumption
10-45 W
-
Graphics Performance
1.108 TFLOPS

Miscellaneous

4.0
PCIe Version
3.0
128
PCIe Lanes
12

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