Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
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Tool comparison

Bosch GBH 5-40 D vs DeWalt D25614

They differ in 5 of 6 areas. Specs, battery platforms and every way each one is sold, from the makers' own figures.

They differ in 5 of 6 areas

No overall winner: these are the figures that separate them, from each maker's own documentation.

SpecBosch GBH 5-40 DDeWalt D25614
Power input1100W1350W
Impact energy8.5J10.5J
Max hole, concrete40mm45mm
Max core cutter90mm125mm
Weight6.9kg7.8kg
Vibration (hammer drilling)14.3 m/s²10.7 m/s²
Vibration (chiselling)11.9 m/s²9.2 m/s²
Noise97 dB(A) LpA / 105 dB(A) LwA93 dB(A) LpA / 104 dB(A) LwA
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