However , tracking low-light AF performance improved.In fact , Nikon claims Z6II focus -6EV f/2 faster lens.That ’ roughly equivalent light cast quarter moon.As all-rounder two cameras , Z6 II lower resolution Z7 II , means pixel gathers light.As well benefiting image quality , plays part autofocus performance.While photographers may wish 45-million-pixel count Z7II , ’ worth remembering Z6II images 6048 x 4024 pixels.That means 300ppi 51.2 x 34cm 20.2×13.4inches size.That ’ plenty big enough photographers.The Z6 II also controls noise well.Even images shot ISO 3200 suggestion noise ’ viewed 100 % on-screen.Read Nikon Z6 II Review Price reviewed £1999 €2262 Check current price For High-quality sensor Excellent user interface control layout Weatherproof build Against Eye detection unreliable video mode Video Info menu customisable 4K 60fps shooting incur 1.5x crop factor Sony A7 III Specification Announced : 26th February 2018 26th February 2018 Camera type : Full-frame mirrorless Full-frame mirrorless Sensor : 24.2Mp Full frame ( 35.6×23.8mm ) , Exmor R CMOS sensor 24.2Mp Full frame ( 35.6×23.8mm ) , Exmor R CMOS sensor Processor : Bionz X Bionz X Lens mount : Sony E Sony E Sensitivity range : Stills : ISO 100-51,200 , expandable 50-204,800 , Video : ISO 100-51,200 , expandable 100-102,400 Stills : ISO 100-51,200 , expandable 50-204,800 , Video : ISO 100-51,200 , expandable 100-102,400 Maximum continuous shooting rate : 10fps full AF metering Maximum video resolution : 4K ( 3840 x 2160 ) 4K ( 3840 x 2160 ) Autofocus system : Hybrid 693 phase detection points 425 contrast detection points Hybrid 693 phase detection points 425 contrast detection points Viewfinder : 0.5-inch OLED 2,359,296 dots 0.5-inch OLED 2,359,296 dots Screen : 3-inch 921,600-dot tilting touchscreen 3-inch 921,600-dot tilting touchscreen Storage : Dual Slot , Slot 1 : SD ( UHS-I/II ) , Slot 2 : Multi slot Memory Stick Duo/SD ( UHS-I ) Dual Slot , Slot 1 : SD ( UHS-I/II ) , Slot 2 : Multi slot Memory Stick Duo/SD ( UHS-I ) Dimensions ( W x H x D ) : 126.9 x 95.6 x 73.7mm 126.9 x 95.6 x 73.7mm Weight : 650g With A7 III Sony stuck 24-megapixel sensor .