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Differences
Top features of AMD Ryzen Threadripper Pro 3955WX
-
Higher clock speed3.90 GHz
3.35 GHz
Around -16% better clock speed -
More number of cores16
4
2 times more threads
-
Higher turbo clock speed4.30 GHz
3.80 GHz
Around 12% better overclocked clock speed
Top features of AMD Ryzen Embedded V1807B
-
Performance per watt45 W
280 W
About 0.16 times less performance per watt
Specifications
Complete list of technical specificationsCPU generation and family
Let's find out which one of AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B is of a more recent generation, and what segment it belongs to.
| Specification | Value |
|---|---|
| Name |
AMD Ryzen Threadripper Pro 3955WX
AMD Ryzen Embedded V1807B
|
| Segment |
Desktop / Server
Desktop / Server
|
| Family |
AMD Ryzen
AMD Ryzen Embedded
|
| Generation |
3
1
|
| CPU group |
AMD Ryzen Threadripper PRO 3000
AMD Ryzen Embedded V1000
|
CPU Cores and Base Frequency
In this block we are going to compare AMD Ryzen Threadripper Pro 3955WX vs AMD Ryzen Embedded V1807B by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.
| Specification | Value |
|---|---|
| Frequency |
3.90 GHz
3.35 GHz
|
| CPU Cores |
16
4
|
| Turbo (1 Core) |
4.30 GHz
3.80 GHz
|
| CPU Threads |
32
8
|
| Hyperthreading |
Yes
Yes
|
| Overclocking |
Yes
No
|
| Core architecture |
normal
normal
|
Internal Graphics
Common specifications for integrated graphics cards in AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.
| Specification | Value |
|---|---|
| GPU name |
no iGPU
AMD Radeon Vega 11 Graphics
|
| GPU frequency |
1.30 GHz
|
| GPU (Turbo) |
No turbo
No turbo
|
| Execution units |
11
|
| Shader |
704
|
| Max. GPU Memory |
--
2 GB
|
| Max. displays |
3
|
| Generation |
8
|
| DirectX Version |
12
|
| Technology |
14 nm
|
| Release date |
Q1/2018
|
Hardware codec support
Let's compare the support of video codecs between AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.
| Specification | Value |
|---|---|
| h265 / HEVC (8 bit) |
No
Decode / Encode
|
| h265 / HEVC (10 bit) |
No
Decode / Encode
|
| h264 |
No
Decode / Encode
|
| VP9 |
No
Decode / Encode
|
| VP8 |
No
Decode / Encode
|
| AV1 |
No
No
|
| AVC |
No
Decode / Encode
|
| VC-1 |
No
Decode
|
| JPEG |
No
Decode / Encode
|
Memory & PCIe
To choose the best model between AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.
| Specification | Value |
|---|---|
| Memory type |
DDR4-3200
DDR4-3200
|
| Max. Memory |
2048 GB
32 GB
|
| ECC |
Yes
Yes
|
| Memory channels |
8
2
|
| PCIe version |
4.0
3.0
|
| PCIe lanes |
72
16
|
Encryption
AES-NI encryption support for CPUs AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B.
| Specification | Value |
|---|---|
| AES-NI |
Yes
Yes
|
Thermal Management
Let's find out what TDP value would be better for AMD Ryzen Threadripper Pro 3955WX or AMD Ryzen Embedded V1807B? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.
| Specification | Value |
|---|---|
| TDP (PL1) |
280 W
45 W
|
| TDP up |
--
54 W
|
| TDP down |
--
35 W
|
| Tjunction max. |
95 °C
105 °C
|
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B CPUs along with a list of ISA extensions.
| Specification | Value |
|---|---|
| Instruction set (ISA) |
x86-64 (64 bit)
x86-64 (64 bit)
|
| Virtualization |
AMD-V, SVM
AMD-V, SVM
|
| ISA extensions |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
|
| L3-Cache |
64.00 MB
4.00 MB
|
| Architecture |
Castle Peak (Zen 2)
Great Horned Owl (Zen)
|
| Technology |
7 nm
14 nm
|
| Socket |
WRX8 (sWRX8)
FP5
|
| Release date |
Q1/2021
Q1/2018
|
Devices using this processor
List of devices based on AMD Ryzen Threadripper Pro 3955WX and AMD Ryzen Embedded V1807B.
| Specification | Value |
|---|---|
| Used in |
Unknown
Unknown
|
