Corsair Vengeance DDR5-6000 CL30 2×16 GB vs Samsung DDR4-2667 1×8 GB (OEM)
Short answer: which is best?
Corsair Vengeance DDR5-6000 CL30 2×16 GB is 113.6 % stronger than Samsung DDR4-2667 1×8 GB (OEM). Corsair Vengeance DDR5-6000 CL30 2×16 GB ranks #1 of 114 measured memory kits at WhatFPS (13,314 RAM score over 8 verified runs). Samsung DDR4-2667 1×8 GB (OEM) ranks #94 of 114 measured memory kits at WhatFPS (6,233 RAM score over 1 verified runs). The numbers are measured in 9 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Corsair Vengeance DDR5-6000 CL30 2×16 GB | Samsung DDR4-2667 1×8 GB (OEM) |
|---|---|---|
| RAM score (the kit's own performance: bandwidth + latency) | 13,314 | 6,233 |
| Best rig (GAMING — whole PC) | 14,156 | 4,526 |
| Bandwidth, one thread | 49,321 MB/s | 10,769 MB/s |
| RAM latency (lower is better) | 74.1 ns | 73.8 ns |
| Rated speed | 6,000 MT/s | 2,667 MT/s |
| Runs at (seen, avg) | 6,000 MT/s | 2,667 MT/s |
| Capacity | 32 GB | 8 GB |
What the numbers mean
The RAM score is the kit's measured performance in the rigs it sat in — single-thread bandwidth and latency beyond L3. Platform, BIOS settings and whether XMP/EXPO was on all affect it. GAMING is the whole rig's score. We show both and never mix them.
All numbers come from our benchmark suite, the same test on every PC, written in Rust with no middleware. The methodology is open at https://whatfps.com/metodik
All measurements for Corsair Vengeance DDR5-6000 CL30 2×16 GB · All measurements for Samsung DDR4-2667 1×8 GB (OEM)