Product Price Megapixels (MP) Sensor Size (mm) Focus Points Shutter Speed (s) Frame Rate (fps) ISO Range
Nikon D850
US
£1491.22 45.7 35.9 x 23.9 mm 153 1/8000 to 30 s 7 fps (body) / 9 fps (with MB-D18 + EN-EL18b) 64-25600 (expandable 32-102400)

The Nikon D850 is a 45.7MP full-frame DSLR with a back-illuminated sensor, a 153-point AF system and fast continuous shooting for its resolution. It suits professional photographers who need very high resolution for studio, landscape, wildlife or commercial work while retaining strong low-light and action performance.

Nikon Nikon D7500
US
£522.69 20.9 23.5 mm x 15.6 mm 51 1/8000 to 30 s 8 fps 100-51200

The D7500 is an APS-C (DX) enthusiast DSLR with a 20.9MP sensor, 51-point AF, 8 fps continuous shooting and 4K video - strong low-light performance via ISO up to 51,200 (expandable). It suits enthusiast photographers who want fast action capability and reliable DSLR ergonomics without stepping up to pro bodies.

Canon EOS 1D X Mark III
US
£3733.01 20.1 36.0 x 24.0 mm 191 (155 cross-type) 1/8000 s - 30 s 16 fps (viewfinder), 20 fps (Live View) 100-102400 (expandable to 50, 204800, 409600, 819200)

The EOS-1D X Mark III is Canon's flagship full-frame DSLR with a 20.1MP sensor, DIGIC X processor, advanced 191-point AF system and very high continuous shooting speeds for sports and wildlife. It suits professional photographers who need rugged weather-sealed build, top-tier autofocus and high-speed stills and video performance.

Nikon D780
US
£1155.19 24.5 35.9 x 23.9 mm 51 1/8000 to 30 s (extendable to 900 s) 7 fps (viewfinder), up to 12 fps (live view silent) ISO 100 - 51,200 (expandable to ISO 50 - 204,800)

The Nikon D780 is a full-frame DSLR with a 24.5MP BSI CMOS sensor, EXPEED 6 processor, and hybrid on-sensor AF for strong live-view and video autofocus. It suits photographers who want DSLR handling with modern video and live-view performance, useful for enthusiasts and hybrid stills/video shooters.

Nikon D500
US
£1418.08 20.9 23.5 mm x 15.7 mm 153 30 s - 1/8000 s 10 fps 100-51200

The Nikon D500 is a professional APS-C (DX) DSLR with a 20.9MP sensor, a 153-point AF system with 99 cross-type points, 10 fps continuous shooting and 4K video. It suits action, wildlife and sports photographers who need fast autofocus, high frame rates and robust build quality.

Canon EOS 5D Mark IV
US
£1492.75 30.4 36 x 24 mm 61 30-1/8000 s 7.0 fps 100-32000 (expandable to 50-102400)

The Canon EOS 5D Mark IV is a 30.4MP full-frame DSLR with a 36 x 24 mm CMOS sensor, 61-point AF system, and Dual Pixel CMOS AF for smooth live-view and video focusing. It offers professional features including 4K video, up to 7.0 fps continuous shooting, and a wide native ISO range, making it suitable for wedding, portrait, landscape, and event photographers who need high image quality and robust performance.

Pentax K-3 Mark III
US
£1493.46 25.73 23.3 x 15.5 mm 101 1/8000 to 30 sec 12 fps 100 to 1600000

The Pentax K-3 Mark III is a rugged, weather-sealed APS-C DSLR with a 25.73MP BSI CMOS sensor, 5-axis in-body stabilization, a 101-point SAFOX 13 AF system and up to 12 fps continuous shooting. It suits landscape, wildlife and action photographers who want a high-performance DSLR and extensive Pentax K-mount lens compatibility.

Canon Canon EOS 850D (Rebel T8i)
US
£560.06 24.1 22.3 x 14.9 mm 45 cross-type 1/4000 - 30 s, Bulb 7 fps (7.5 fps in Live View) 100-25600 (expandable to 51200)

The Canon EOS 850D (Rebel T8i) is an APS-C DSLR with a 24.1MP sensor, 45 cross-type AF points, Dual Pixel AF in Live View, and 4K video capability. It suits enthusiast photographers who want a versatile, user-friendly DSLR with solid stills and basic 4K video performance.

Pentax Pentax K-3 Mark III
US
£1492.75 25.73 23.3 x 15.5 mm 101 (25 cross type) 1/8000 to 30 sec (mechanical); 1/16000 to 30 sec (electronic) Up to 12 fps (approx.) 100 to 1,600,000

The Pentax K-3 Mark III is a rugged, weather-sealed APS-C DSLR with a 25.7MP BSI CMOS sensor, 101-point SAFOX 13 AF system, in-body 5-axis stabilization and up to 12 fps continuous shooting. It suits photographers who want flagship APS-C performance with an optical pentaprism viewfinder-especially landscape, wildlife and sports shooters invested in K-mount lenses.