Patriot Viper Steel 32GB (2x16GB) DDR4-3600 CL18
Kingston FURY Beast 64GB DDR5-6400
What Buyers Say
Patriot Viper Steel 32GB (2x16GB) DDR4-3600 CL18
Overall sentiment is positive, with many users praising the price-to-performance ratio, particularly for achieving rated 3600 MHz speeds via XMP. However, multiple verified reviewers report that the XMP timings are inaccurate (listed as 18-20-20-40 but actually 18-22-22-42) and a few units arrived dead or failed early. The RAM is widely recommended for budget builds, but buyers should double-check motherboard compatibility and be prepared for potential RMA hassles.
Pros
- Great price-to-performance ratio
- Achieves rated 3600 MHz via XMP
- Slim design and solid build
- Fast and reliable delivery
- Attractive metallic heat spreaders
Cons
- Incorrect XMP timings (18-22-22-42 vs advertised)
- Some units dead on arrival
- Early failures reported within days
- Board compatibility issues
- Customer support unresponsive for RMA
Kingston FURY Beast 64GB DDR5-6400
Users are overwhelmingly positive about this Kingston Fury Beast DDR5 RAM kit, praising its stability, compatibility with both AMD and Intel platforms, and the dual EXPO/XMP profiles. Many highlight achieving stable overclocks at 6400MHz with minimal tuning, and the low-profile design is appreciated for use with large air coolers. The RGB version is noted for its bright, attractive lighting. Overall, it's seen as a reliable, high-performance choice, though some mention that DDR5 prices are currently high due to market conditions.
Pros
- Stable at 6400MHz
- Dual EXPO/XMP profiles
- Compatible with AMD and Intel
- Low-profile design
- Bright RGB lighting
Cons
- High DDR5 prices
- Limited QVL support on some boards
Scores
Specifications
| Patriot Viper Steel | Kingston FURY Beast | |
|---|---|---|
| Memory | ||
| Type | DDR4 | DDR5★ |
| Form Factor | UDIMM | UDIMM |
| Total Capacity | ||
| Modules | 2 | 2 |
| Per Module | ||
| Pins | 288 | 288 |
| Rank | 2Rx8 | 2Rx8 |
| Performance | ||
| Speed | ||
| CAS Latency | 18★ | 32 |
| Timings | 18-20-20-40 | 32-39-39 |
| Voltage | 1.350000023841858★ | 1.399999976158142 |
| Class | ||
| ECC | ✗ | ✗ |
| Registered | ✗ | ✗ |
| OC Profile | Intel XMP 2.0 | Intel XMP 3.0, AMD EXPO |
| Features | ||
| RGB | ✗ | ✓★ |
| Heat Spreader | ✓ | ✓ |
Pros & Cons
Patriot Viper Steel 32GB (2x16GB) DDR4-3600 CL18
- Strong latency (88th percentile)88th %ile
- Strong feature (75th percentile)
- Strong capacity (71st percentile)
- Below average social proof (20th percentile)20th %ile
- Below average user sentiment (21st percentile)
Kingston FURY Beast 64GB DDR5-6400
- Strong speed (95th percentile)95th %ile
- Strong social proof (92nd percentile)92nd %ile
- Strong capacity (90th percentile)90th %ile
- Strong feature (90th percentile)90th %ile
- Below average affordability (8th percentile)8th %ile
Pricing
Patriot Viper Steel 32GB (2x16GB) DDR4-3600 CL18 offers 3.5x better value for money
Verdict
Scores 100 overall, wins 5 of 5 usage categories and 5 of 16 specs.
