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html›body›main#compare1,158 models · updated Oct 24, 2026
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  3. Rider RX 2.0 AA vs CR42

Acebeam Rider RX 2.0 AA vs GP Discovery CR42

What Rider RX 2.0 AA does better (0) and where CR42 wins (0) — every spec side by side.

Acebeam Rider RX 2.0 AA
Acebeam · 2025Rider RX 2.0 AA
5.4Score
0 advantages≈ $45
vs
GP Discovery CR42
GP Discovery · 2022CR42
5.4Score
0 advantages≈ $40
Higher score
4.7Brightness & throw4.7
5.9Features5.9

Why is Rider RX 2.0 AA better than CR42?

Rider RX 2.0 AA has no measurable advantages in this pair.

Why is CR42 better than Rider RX 2.0 AA?

CR42 has no measurable advantages in this pair.

Specifications

Side by side

Light output
Maximum output1,000 lm1,000 lm
Light sourceLEDLED
Battery & charging
BatteryAA18650 Li-ion
Maximum runtime—40 h
Rechargeable—Yes
Build & durability
Pocket clipYes—
Size & weight
Length / height96 mm—
Modes & features
SOS / beacon—Yes
Mode memoryYes—
Colours—Black
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