Crucial·Memory Kit·Rank #118

Crucial Ballistix Sport LT DDR4 2666 C16 1x8GB

Name: Crucial Ballistix Sport LT DDR4 2666 C16 1x8GB
Brand: Crucial
Rating: 2.3 (1416 reviews)

DDR4-26661x8GBCL16

Benchmark performance data based on 1,416 real-world tests. Use this score to understand how this RAM kit impacts your build's performance in gaming and productivity.

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Score

47/100

Average

Rank #118 of 131

Crucial

Brand

#118 / 131

Rank

1,416

Samples

47/100

Score

Performance vs. Tier Benchmarks

Crucial Ballistix Sport LT DDR4 2666 C16 1x8GB (this kit)47

Top Tier (80–100)85

Mid Tier (60–79)65

Entry Tier (40–59)45

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What Does the Crucial Ballistix Sport LT DDR4 2666 C16 1x8GB Benchmark Score Mean?

The Crucial Ballistix Sport LT DDR4 2666 C16 1x8GB earns a score of 47/100 on our memory performance index, placing it at rank #118 out of 131 tested kits. The score aggregates real-world read/write throughput, memory latency, and gaming frame-rate data across 1,416 user-submitted benchmark samples as of 2026.

This is an entry-level kit suitable for light gaming and everyday tasks. Consider upgrading if you plan to run memory-intensive workloads, enable Resizable BAR, or pair it with a high-end CPU.

XMP / EXPO: Always enable XMP (Intel) or EXPO (AMD) in your BIOS to run this kit at its advertised speed. Without XMP/EXPO, most DDR5 kits will default to 4800 MHz and DDR4 kits to 2133 MHz regardless of the rated spec printed on the label.

Dual-channel matters: Running two sticks in the correct slots (typically A2 + B2) doubles your memory bus bandwidth compared to single-channel operation, translating to 10–30% higher FPS in CPU-bound titles like Cyberpunk 2077, Starfield, or Microsoft Flight Simulator.