Intel Core Ultra 9 285K 24-core LGA1851
AMD FX 8300 8-core AM3+
What Buyers Say
Intel Core Ultra 9 285K 24-core LGA1851
The Intel Core Ultra 9 285K is overwhelmingly praised for its raw performance, especially in 4K gaming and heavy multitasking, with users noting significant upgrades from older CPUs. It runs cool with proper cooling solutions, and its efficiency and support for DDR5 and PCIe 5.0 are highlighted as major advantages. Some mention that it may not beat AMD in 1080p/1440p gaming, but it excels at 4K and productivity. A few note the lack of a cooler and tray packaging as minor drawbacks, but overall sentiment is very positive.
Pros
- Excellent 4K gaming performance
- Strong multitasking and productivity
- Runs cool with proper cooling
- Supports DDR5 and PCIe 5.0
- Power efficient (125W TDP)
Cons
- No cooler included
- Tray packaging (no retail box)
- May lag AMD in 1080p/1440p gaming
- Requires BIOS adjustments for best performance
- Premium price
AMD FX 8300 8-core AM3+
The AMD FX-8300 is generally well-regarded for its value and performance in gaming and multitasking, with users praising its overclocking potential and compatibility with DDR3 RAM. However, several reviewers note that the stock cooler is loud and inefficient, recommending an aftermarket solution. There is also some confusion about the L3 cache specification, though one user confirmed it has 8MB. Overall, it's seen as a solid budget CPU, but potential buyers should consider waiting for newer options like Ryzen.
Pros
- Good value for money
- Strong overclocking potential
- Compatible with DDR3 RAM
- Handles gaming well
- Stable at moderate overclocks
Cons
- Stock cooler is loud
- Stock cooler inefficient
- L3 cache spec confusion
- Not a huge upgrade over FX-6350
- May need BIOS update
Scores
Specifications
| Intel Core Ultra 9 285K | AMD FX 8300 | |
|---|---|---|
| Processor | ||
| Brand | Intel | AMD |
| Series | Core Ultra 9 | FX |
| Model | 285K | FD8300WMHKBOX |
| Codename | Arrow Lake-S | Vishera |
| Class | desktop | desktop |
| Process | 3★ | 32 |
| Cores & Clocks | ||
| Cores | 24★ | 8 |
| P-cores | 8★ | — |
| E-cores | 16★ | — |
| Threads | 24★ | 8 |
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 40★ | 8 |
| L3 Cache | 36★ | 8 |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR5★ | DDR3 |
| Max Speed | ||
| Channels | 2 | 2 |
| Max Memory | No data | |
| ECC | ✓★ | — |
| Platform & Power | ||
| Socket | LGA 1851 | AM3+ |
| PCIe | 5.0 | — |
| PCIe Lanes | 24★ | — |
| TDP | 125 | 95★ |
| Max Turbo Power | 250★ | — |
| Unlocked | ✓ | ✓ |
| Graphics & AI | ||
| Integrated Graphics | Intel Graphics | — |
| NPU TOPS | 13★ | — |
Pros & Cons
Intel Core Ultra 9 285K 24-core LGA1851
- Strong feature (100th percentile)100th %ile
- Strong single thread (100th percentile)100th %ile
- Strong efficiency (97th percentile)97th %ile
- Strong multi thread (97th percentile)97th %ile
AMD FX 8300 8-core AM3+
- Strong social proof (79th percentile)
- Strong feature (75th percentile)
- Below average user sentiment (22nd percentile)
- Below average single thread (34th percentile)
Pricing
AMD FX 8300 8-core AM3+ offers 1.3x better value for money
Verdict
Scores 98 overall, wins 6 of 6 usage categories and 18 of 29 specs.