
AMD Ryzen Threadripper 3990X Specifications:
| CPU Info | AMD Ryzen Threadripper 3990X |
|---|---|
| Socket | AMD Socket TRX4 |
| Foundry | TSMC |
| Technology | 7nm |
| Total Transistors | 3,800 million |
| Release Date | February 7th, 2020 |
| tCaseMax | 95°C |
| Performance Info | AMD Ryzen Threadripper 3990X |
|---|---|
| Clock Speed | 2.9 GHz |
| Turbo Clock Speed | 4.3 GHz and + |
| Base Clock | 100 MHz |
| Multiplier | 29.0x |
| Multiplier Unlocked | Yes |
| TDP | 280W |
| Memory Support | DDR4-3200 MHz Quad-channel |
| Max Memory (Ram) | 256GB |
| ECC Memory | Not Available |
| PCI-Express | 4th Gen |
| Number of Cores | 64 Cores |
| Number of Threads | 128 Threads |
| SMP Number of CPUs | 1 |
| Integrated Graphics | Not Available |
| Single Thread | 2,565 MOps/Sec |
| Cache Info | AMD Ryzen Threadripper 3990X |
|---|---|
| Cache L1 | 64KB Per Core |
| Cache L2 | 512KB Per Core |
| Cache L3 | 128MB Cache L3 |
AMD Ryzen Threadripper 3990X – Full Review & Benchmarks:
First of all, I will tell you that AMD claimed that this AMD Ryzen Threadripper 3990X is better than buying an intel Xeon 8280 processor which price will be around $10,000, but they were not talking about a single Intel Xeon 8280 processor they said if you put two of them together it won’t reach the performance of our single processor Ryzen Threadripper 3990X, so ill say that if you’re going to buy an Intel processor just go for this one first.
Best Motherboards For AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 3990X is widely used in VFX rendering video editing and similar heavy-duty works. Let’s talk about the best motherboards for this processor.
TRX40: Gigabyte Aorus Pro WiFi
This TRX40 is quite an expensive one, but still, this TRX40 motherboard is a more affordable option for Threadripper 3000 series processors. It M.2 slots, 12+2 phase VRM design, as well as eight RAM slots.
ASUS ROG Zenith II Extreme
This is motherboard comes with advanced features and additional enhancements for these processors so a good option. This motherboard gonna put the processor to full boost because of its overclocking capabilities, and you can install up to five M.2 SSD in it, and this motherboard comes with USB 3.2 Gen 2 and AMD StoreMI, and other best components.
Gigabyte Aorus Master
This motherboard is best for those who want a motherboard in mid of above two motherboards, it gives a good balance between features and price. Comes with a more advanced VRM setup compared to the Aorus Pro, And 16 phase power delivery design for a stable and powerful PC.
AMD 64 & 128 Threads:
AMD took advantage of 64 cores and 128 threads let me tell you how you know AMD EPYC series they are mostly having 64 cores and 128 Threads so AMD took that advantage and put it here in desktop processors of threadripper. Now AMD is pushing to the top and leaving the intel on the back because now AMD processors come with three times more core counts as compared to Intel processors. These AMD 64 core and 128 threads processors are setting Record now in the market, as well as in the gaming field and also in the field of servers processors.
Technology & Speed:
The socket of AMD Ryzen Threadripper 3990X is TRX40 socket and this processor is based on 7nm technology. it was released on 7th Feb of 2020. The base clock speed of this processor is 2.9GHz and the turbo or boost clock of this processor is 4.3 GHz and higher, Higher because it comes with unlocked overclocking which means that you can just customise its turbo clock or maximum boost clock by your own. This custom overclocking gives this processor more power and much higher performance but you will have to use it carefully.
Power & Cache:
The total TDP or thermal design power of this processor is 280W. It supports up to maximum 256GB of ram and that will be DDR4 3200MHz and It comes with 4 memory channels.ECC memory isn’t available in this processor. AMD Ryzen Threadripper 3990X comes with a PCI express 4th Generation and 64KB of L1 Cache, 512KB of L2 Cache and L3 Cache of 128MB which is very good amount of cache memory for any processor. AMD Ryzen Threadripper 3990X doesn’t have any integrated graphics or GPU memory inside it so you will have to buy an external graphics card for it.
Cinebench R20 Benchmarks:
Higher Is Better:

Cinebench R20 Benchmark ( Single & Multi-Thread )
Higher Is Better:

Cinebench R15 Benchmark ( Rendering Score )
Higher Is Better:

AMD Official Web Page: AMD Ryzen Threadripper 3990X
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