Mouse Comparison

Deathadder Chroma Vs. G903

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Deathadder Chroma G903


No. of Buttons: 511
No. of Macro Keys: 
No. of Game Profiles: Unlimited - via software
Connectivity: USB gold platedUSB, wireless
Cable length: 2m, braided1.83 m
Colour: BlackBlack
Ambidextrous: NoYes
Software: Synapse 2.0Logitech Gaming Software
Weights: NoYes, 10g
Switch: 50 million clicks


Type: OpticalOptical
Brand: Pixart
Model: S3989PMW3366
Processor: 32-bit ARM
Lift off distance: 
DPI/CPI: 10,000dpi200 – 12,000 dpi
Memory Size: 
Max tracking speed: 200ips400+ IPS
Max acceleration: 50g40+G
Response time: 1000Hz Ultrapolling


Colour Options: 16.8 million Colours16.8 million colors
Lighting Effect: Spectrum cycling, Breathing, Static

Dimensions & Weight: 

Dimension (LxWxH): 127 x 70 x 44mm130.3 x 66.5 x 40.4 mm
Weight (grams): 105g
Weight w/o cable: 110 g
Also compared to:Also compared to:

Deathadder Chroma

The Deathadder Chroma by Razer uses an Optical sensor, specifically the S3989, providing a DPI/CPI range of 10,000dpi. This results in a tracking speed of 200ips, and a maximum acceleration of 50g. It uses a USB gold plated connection with a 2m, braided cable. It weighs in at 105g grams with the cable and is approximately 127 x 70 x 44mm (LxWxH).


The G903 by Logitech uses an Optical sensor from Pixart, specifically the PMW3366, providing a DPI/CPI range of 200 – 12,000 dpi. This is combined with a 32-bit ARM. This results in a tracking speed of 400+ IPS, and a maximum acceleration of 40+G. It uses a USB, wireless connection with a 1.83 m cable. The G903 is considered to be an ambidextrous mouse. It weighs in at 110 g without the cable, has Yes, 10g weights and is approximately 130.3 x 66.5 x 40.4 mm (LxWxH).