G.Skill Flare X5
A 48GB capacity using 24GB modules provides a substantial memory footprint beyond standard 16GB sticks while maintaining dual-channel operation at 5200 MT/s. Its low 1.10V operating voltage and AMD EXPO profile enable straightforward, power-efficient tuning on X670 and B650 platforms. This kit is best for workstation users running memory-intensive simulations or large datasets who need more than 32GB without moving to a quad-DIMM configuration.
Capacity 48GB
Kit 2 x 24GB
Memory DDR5
Speed 5200 MT/s
CAS Latency CL40
Form Factor UDIMM
69 Overall Score
Price $740
Snapshot
Pros & Cons
Pros
- Strong capacity (85th percentile) 85th
- Strong feature (73rd percentile) 73rd
- Strong speed (71st percentile) 71st
- Strong social proof (68th percentile) 68th
Cons
- Below average latency (27th percentile)
The proof
Performance
Specifications
Full Specifications
Memory
| Type | DDR5 |
| Form Factor | UDIMM |
| Total Capacity | 49152 |
| Modules | 2 |
| Per Module | 24576 |
| Pins | 288 |
Performance
| Speed | 5200 |
| CAS Latency | 40 |
| Timings | 40-40-40-83 |
| Voltage | 1.1 |
Class
| ECC | No |
| Registered | No |
| OC Profile | AMD EXPO |
Features
| Heat Spreader | Yes |
vs Competition
| Spec | G.Skill Flare X5 | Kingston FURY Beast KF564C32BWEAK2-64 | Corsair VENGEANCE RGB CMH64GX5M2Y6400C32 | Crucial Pro Overclocking CP2K16G64C32U5B | KLEVV CRAS V RGB KD5BGUA80-60A300J | Patriot Viper Xtreme 5 S9145489 |
|---|---|---|---|---|---|---|
| Capacity | 48GB | 64GB | 64GB | 32GB | 64GB | 32GB |
| Kit | 2 x 24GB | 2 x 32GB | 2 x 32GB | 2 x 16GB | 2 x 32GB | 2 x 16GB |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 5200 | 6400 | 6400 | 6400 | 6000 | 8200 |
| Cas Latency | CL40 | CL32 | CL32 | CL32 | CL30 | CL38 |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | false | false | false | false | false | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Feature | Latency | Capacity | Social Proof |
|---|---|---|---|---|---|
| G.Skill Flare X5 | 71.4 | 72.9 | 27.4 | 84.5 | 68.3 |
| Kingston FURY Beast KF564C32BWEAK2-64 Compare | 94.7 | 87 | 87.5 | 89.9 | 93.4 |
| Corsair VENGEANCE RGB CMH64GX5M2Y6400C32 Compare | 94.7 | 87 | 87.5 | 89.9 | 98.2 |
| Crucial Pro Overclocking CP2K16G64C32U5B Compare | 94.7 | 72.9 | 87.5 | 70.9 | 87.7 |
| KLEVV CRAS V RGB KD5BGUA80-60A300J Compare | 87.4 | 87 | 87.5 | 89.9 | 87.7 |
| Patriot Viper Xtreme 5 S9145489 Compare | 99.6 | 98.6 | 97.7 | 70.9 | 78 |
Price
Value & Pricing
From $740
Amazon 1 offer From $740
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations27
Flare X5Black$590Flare X5Black$600F5-6000J3038F16GX2-FX5Black$600Flare X5Matte Black$625Flare X5Black$650Flare X5Black$900Flare X5Black$921Flare X5Black$950Flare X5White$960
Show all 27 configurations
F5-6000J3038F8GH1-FX5Black$125Flare X5Black$205Flare X5Black$250Flare X5Black$260Flare X5Matte Black$270Flare X5Black$490Flare X5Black$1,480Flare X5Matte Black$1,600Flare X5Black$2,050Flare X5Black$2,750F5-6000J3444F64GX2-FX5Black$2,800Flare X5Matte Black$4,050Flare X5Black$5,000G.SkillMatte Black$5,621Flare X5Matte Black$8,040Flare X5BlackFlare X5Matte BlackFlare X5Black
