|
Canon EOS 5D Mark IV |
Nikon D810 |
Sony Alpha SLT-A99 |
Sony A99 Mark II |
Sensor effective resolution |
30.4MP Dual-Pixel CMOS
n/a
14-bit |
36.3MP CMOS
12-channel readout
14-bit |
24.3mp Exmor CMOS
n/a
14-bit |
42.4MP Exmor R CMOS
14-bit |
Sensor size |
36 mm x 24mm |
35.9 mm x 24mm |
35.8 x 23.9mm |
35.9 x 24mm |
Focal-length multiplier |
1.0x |
1.0x |
1.0x |
1.0x |
OLPF |
Yes |
No |
Yes |
No |
Sensitivity range |
ISO 50 (exp)/100 – ISO 25600/102400 (exp) |
ISO 32 (exp)/64 – ISO 12800/51200 (exp) |
ISO 50 (exp)/ISO 100 – ISO 51200/ISO 102400 (exp,
via multishot NR) |
ISO 50 (exp)/ISO 100 – ISO 25600/102400 (exp) |
Burst shooting |
7fps
21 raw/unlimited JPEG
(with AF/AE fixed on first exposure and IS off) |
5fps
n/a
(6fps in DX mode, 7fps with battery grip) |
6fps
13 raw/14 JPEG |
12fps
54 raw/60 JPEG |
Viewfinder
(mag/ effective mag) |
Optical
100% coverage
0.71x/0.71x |
Optical
100% coverage
0.70x/0.70x |
OLED EVF
0.5-inch
2.4 million dots
100% coverage
0.71x/0.71x |
OLED EVF
0.5 in/1.3 cm
2.4 million dots
100% coverage
0.78x/0.78x |
Hot Shoe |
Yes |
Yes |
Yes |
Yes |
Autofocus |
61-pt High Density Reticular AF II
21 cross-type at f5.6
20 cross-type at f4 and f5.6
20 horizontal at f5.6
5 dual cross-type at f2.8 and f5.6
61 to f8; 21 cross-type |
51-pt
15 cross type
11 cross type to f8
(Multi-CAM 3500-FX) |
dual phase-detection system
19pt
11 cross type;
102pt focal plane |
Dual phase-detection system
79 points
15 cross-type points
1 center to f2.8
399 points focal plane |
AF sensitivity
(at center point) |
-3 – 18 EV |
-2 – 19 EV |
-1 – 18 EV |
-4 – 18 EV |
Shutter speed |
1/8000 to 30 secs; bulb; 1/200 sec x-sync |
1/8000 to 30 secs; bulb; 1/250 sec x-sync |
1/8,000 to 30 secs; bulb; 1/250 sec x-sync |
1/8,000 to 30 secs; bulb; 1/250 sec x-sync |
Shutter durability |
150,000 cycles |
200,000 cycles |
200,000 cycles |
300,000 cycles |
Metering |
150,000-pixel RGB+IR with 252 zones |
91,000-pixel RGB 3D Color Matrix Metering III |
1,200 zones |
1,200 zones |
Metering sensitivity |
0 – 20 EV
(-4 – 20 EV in Live View) |
0 – 20 EV |
-2 – 17 EV |
-2 – 17 EV |
Best video |
QuickTime MOV Motion JPEG
DCI 4K (4,096 x 2,160) 2160/30p @ 500Mbps, 720/120p; 1080/30p HDR |
H.264 QuickTime MOV
1080/60p, 50p @ 42Mbps, 1080/30p, 25p, 24p
@ 24Mbps |
AVCHD 1080/60p @ 28Mbps, 1080/24p @ 24MBps |
XAVC S UHD 4K 2160/30p, 25p, 24p @ 100Mbps; 1080/120p @ 100Mbps |
Audio |
mono; mic input; headphone jack |
stereo; mic input; headphone jack |
stereo; mic input; headphone jack |
stereo; mic input; headphone jack |
Manual aperture and shutter in video |
Yes |
Yes |
Yes |
Yes |
Maximum best-quality recording time |
n/a |
20 minutes internal
40 minutes (with external pack) |
n/a |
n/a |
Clean HDMI out |
n/a |
Yes |
Yes |
Yes |
IS |
Optical |
Optical |
Sensor shift |
Sensor shift
5 axis |
LCD |
3.2 in/8.1 cm
Fixed touchscreen
1.62m dots |
3.2 in/8 cm
Fixed
921,000 dots plus extra set of white dots |
3 in/7.5 cm
Articulated
921,000 dots plus extra set of white dots |
3 in/7.5 cm
Multiangle
1.2m dots |
Memory slots |
1 x CF (UDMA mode 7), 1 x SDXC |
1 x CF (UDMA mode 7), 1 x SDXC |
2 x SDXC |
2 x SDXC |
Wireless connection |
Wi-Fi, NFC |
Optional
(WT-4A Wireless transmitter or UT-1 Communication Unit with WT-5A) |
None |
Wi-Fi, NFC, Bluetooth |
Flash |
No |
Yes |
No |
No |
Wireless flash |
Yes |
Yes |
No |
Yes |
Battery life (CIPA rating) |
900 shots (VF), 300 shots (LV)
(1,865 mAh) |
1,200 shots
(1,800 mAh) |
410 shots
(1,650mAh) |
390 shots (VF); 490 shots (LCD)
(1,600 mAh) |
Size (WHD) |
5.9 x 4.6 x 3.0 in
151 x 116 x 76 mm |
5.8 x 4.9 x 3.3 in
146 x 123 x 81.5 mm mm |
5.9 x 4.5 x 3.1 in
147 x 111.2 x 78.4 mm |
5.6 x 4.1 x 3 in
143 x 104 x 76 mm |
Body operating weight |
31.4 oz (est.)
890 g (est.) |
34.6 oz
980 g |
29.2 oz
827.8 g |
29.9 oz (est.)
849 g (est.) |
Mfr. price (body only) |
$3,500
£2,630
AU$5,200 |
$2,800
£2,140 (est.)
AU$4,500 |
$2,000
£2,050
AU$2,500 |
$3,200 |
Release date |
September 2016 |
July 2014 |
October 2012 |
November 2016 |