AMD Ryzen 7 3700X
AMD's Zen 2 eight-core on AM4 with the premium Wraith Prism cooler included, now a used-market option for budget mid-range builds on DDR4.
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Why we rate it
- Wraith Prism RGB cooler included
- Eight cores on cheap AM4
- Broad AM4 board compatibility
- Efficient 65W TDP
- Zen 2 is outpaced by Zen 3 used chips
- AM4 is end of life
Where the AMD Ryzen 7 3700X wins and loses
Specifications
General info
Cores and threads
Clocks and cache
Power
Watch it in action
AMD Ryzen 7 3700X vs AMD Ryzen 7 5800X3D
| AMDAMD Ryzen 7 3700XThis page | AMDRyzen 7 5800X3D | |
|---|---|---|
| Overall score | 75 /100 | 75 /100 |
| Core count | 8 | 8 |
| Thread count | 16 | 16 |
| Boost clock | — | 4.5 GHz |
| TDP | 65 WBetter | 105 W |
| L3 cache | 36 MB | 100 MBBetter |
Is the AMD Ryzen 7 3700X right for you?
If you find a used 3700X at a very low price and need an 8-core AM4 chip for a secondary PC or budget build, it gets the job done for gaming and general use.
The 5700X delivers Zen 3 IPC and better gaming performance for a modest used price premium. Spend the extra unless the 3700X is significantly cheaper.
Before you buy
Only at a very low used price. Zen 3 chips like the 5700X and 5800X3D are available at similar or modestly higher prices with noticeably better gaming performance. The 3700X is only worth it at a significant discount.
Yes. It ships with the Wraith Prism, one of AMD's better bundled coolers with addressable RGB lighting. Adequate for stock 65W operation.
The 5700X uses Zen 3 with meaningfully higher IPC, resulting in noticeably better gaming and single-threaded performance. Both have 8 cores on AM4. If they're similarly priced, the 5700X wins.
Any AM4 board works. B450 and B550 are the sweet spot for value. X570 is overkill. Older boards need a BIOS update but the 3700X is an early enough AM4 chip that most boards support it natively.
Alternatives & similar cpus
