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Alienware x15 RTX 3070 vs Acer Predator Helios 300

Alienware x15 RTX 3070 is the faster machine, averaging 16% more frames across 7 games. We haven't confirmed a UK price for both machines, so treat this as a performance comparison rather than a value one.

Frame rates, side by side

Game Alienware x15 RTX 3070 Acer Predator Helios 300 Diff
Dota 2143120+23
Far Cry 5118103+15
Final Fantasy XV9485+9
GTA V166142+24
Strange Brigade206179+27
The Witcher 3198154+44
X-Plane 119074+16

1920×1080, High preset, upscaling off. Source: Notebookcheck.

Specifications

Alienware x15 RTX 3070Acer Predator Helios 300
Price——
GPURTX 3070RTX 3070
GPU power110W100W
CPUCore i7-11800HCore i7-10750H
Memory16GB16GB
Display15.6in 2560x144015.6in 1920x1080
Refresh240Hz240Hz
Weight2.35kg2.218kg
ScoreNot scored - no UK priceNot scored - no UK price

How these numbers were produced

Frame rates here are not measured by us, and we label how each one was arrived at. A figure marked measured comes from a published run on that exact machine. A figure marked representative is derived from the GPU and its power limit (TGP) and cross-referenced against published reviews - a sound estimate of what that configuration delivers, but not a measurement of that specific laptop. Unless stated otherwise, numbers are 1920x1080, High preset, upscaling off. Where a laptop ships in several power configurations we use the wattage of the exact SKU listed, because a 140W RTX 5070 and a 115W one are not the same product.

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