AMD Ryzen Threadripper 7980X vs AMD Ryzen Threadripper PRO 5995WX
Both chips have 64 cores and 128 threads, so the choice comes down to platform, not core count. The 7980X is the newer Zen 4 part on sTR5 with DDR5 and PCIe 5.0, and it wins on per-core speed and memory bandwidth per stick. The 5995WX is the workstation platform: 8 memory channels, up to 2 TB of registered DDR4, and 128 PCIe 4.0 lanes. Buy the 7980X for a fast general-purpose workstation; buy the 5995WX only if you need huge memory capacity or extreme lane count.
Ask our shopping agent
It checks today's price at every store, compares the alternatives and answers in about a minute.
AMD Ryzen Threadripper 7980X
AMD Threadripper 7980X
Choose the Threadripper 7980X if you want the newest platform, faster DDR5 memory and PCIe 5.0, and you do not need more than 256 GB of RAM.
- Fastest single-thread and multi-thread performance of the two
- DDR5 memory and PCIe 5.0 storage and graphics
- Newer platform with a longer upgrade path
- Unlocked for overclocking
What separates them
| AMD Ryzen Threadripper 7980X | AMD Ryzen Threadripper PRO 5995WX | |
|---|---|---|
| CPU architecture | Zen 4 | Zen 3 |
| Socket and platform | sTR5, new TRX50/WRX90 boards | sWRX8, WRX80 boards |
| Base / boost clock | 3.2 GHz / 5.1 GHz | 2.7 GHz / 4.5 GHz |
| Memory type and speed | DDR5-5200, quad channel | DDR4-3200, 8 channel |
| Max memory capacity | 256 GB | 2 TB registered ECC |
| PCIe lanes | PCIe 5.0, 48 usable lanes on TRX50 | 128 PCIe 4.0 lanes |
| TDP | 350 W | 280 W |
| Overclocking |
Price history
- AMD Ryzen Threadripper 7980X: lowest $2,999.92 on Nov 3 at eBay.
- AMD Ryzen Threadripper PRO 5995WX: lowest $1,839.99 on Nov 3 at Newegg.com.
Prices at every store
AMD Ryzen Threadripper 7980X
- AmazonCheck price at Amazon
- Best BuyCheck price at Best Buy
- B&H Photo-Video-AudioCheck price at B&H Photo-Video-Audio
AMD Ryzen Threadripper PRO 5995WX
- AmazonCheck price at Amazon
- B&H Photo-Video-AudioCheck price at B&H Photo-Video-Audio
- CompSourceCheck price at CompSource
Specs compared
| Spec | AMD Ryzen Threadripper 7980X | AMD Ryzen Threadripper PRO 5995WX |
|---|---|---|
| Socket Type | sTR5 | sWRX8 |
| Integrated Graphics | No | No |
| Manufacturer | AMD | AMD |
| Clock Speed | 3.2 GHz | 2.7 GHz |
| Number Of Cores | 64 | 64 |
| Boost Clock Speed | 5.1 GHz | 4.5 GHz |
| Number Of Threads | 128 | 128 |
| Thermal Design Power (TDP) | 350 W | 280 W |
| Supports Overclocking | Yes | Yes |
| RAM Type | DDR5 | DDR4 |
What reviewers say
AMD Ryzen Threadripper 7980X
Owners treat the 7980X as a workstation chip: they praise its all-core throughput in rendering and encoding and accept the platform cost. Complaints center on heat, power draw and gaming performance that trails cheaper consumer CPUs.
- Multi-core performancePraisedOwners say all-core rendering and encoding jobs finish far faster than on mainstream CPUs.
- Heat and powerCriticisedSustained loads push the 350 W chip hot, requiring large coolers and strong case airflow.
- Platform costCriticisedsTR5 boards and quad-channel DDR5 kits add a lot to the total build price.
Questions and answers
- Which is faster for rendering and code compilation?
- The 7980X. Its Zen 4 cores run at higher clocks and IPC, so it wins most multi-threaded and single-threaded benchmarks despite the same 64 cores.
- Do I need the 5995WX for large datasets?
- Only if you need more than 256 GB of RAM. The 5995WX supports up to 2 TB of registered ECC DDR4 across 8 channels, which the 7980X cannot match.
- Which is better for many GPUs or NVMe drives?
- The 5995WX, with 128 PCIe 4.0 lanes. The 7980X offers PCIe 5.0 but far fewer lanes on consumer TRX50 boards.
- Is the 7980X worth the platform cost?
- For a new build, yes, if you stay under 256 GB of RAM. You get DDR5, PCIe 5.0 and faster cores, though sTR5 boards and memory cost more than WRX80 DDR4 setups.
- Can I overclock either chip?
- Both are unlocked. The 7980X has more headroom on clocks, but its 350 W TDP means you need a strong cooler either way.