A number of customers considered that this PC monitor had good picture quality. Cnet.com.au wrote in their Benq XL2420 review on expert website CNET.com.au “Double the refresh means your games are able to show double the frame-rate of conventional monitors (graphics card willing”.
One customer said in their reviews that this PC monitor had a good refresh rate. Expertreviews.co.uk said in their review of the Benq XL2420 on expert review site Expert Reviews “Excellent colour accuracy and a high refresh rate make this a great screen for gamers - at a price”.
One Benq XL2420 reviewer who bought it thought it had good colour saturation. Itproportal.com wrote in their Benq XL2420 review four years ago “Vivid colours” .
One Benq XL2420 owner who reviewed the Benq XL2420 concluded that it had image blurring. Uk.hardware.info mentioned “If you enjoy playing shooters, you care less about perfect colour rendering or energy-efficiency and more about fast response times without blurring and ghosting”.