
Sony Alpha a6600
Score: 88/100
Nikon Z8
Score: 94/100Rankings

The Nikon Z 8 is a compact flagship full-frame mirrorless camera that blends a 45.7 MP stacked sensor with the EXPEED 7 processor to deliver high-resolution stills and professional-grade video up to 8K 60p. Reviewers praise its speed, AI-driven AF and internal 12-bit RAW video, while noting battery endurance and potential overheating as concerns.

The Sony Alpha A6600 pairs a 24.2 MP APS-C sensor with a fast 425-point hybrid AF system, 5-axis IBIS and excellent battery life in a weather-sealed body. It offers strong still-image performance and solid 4K video, making it a versatile hybrid shooter.
| Attribute | ![]() | ![]() |
|---|---|---|
24.2 MP | 45.7 MPbest | |
720 shots | 740 shotsbest | |
102,400 ISObest | 102,400 ISObest | |
| ↓ lower better | 503 gbest | 820 g |
425 points | 493 pointsbest | |
30 fps | 120 fpsbest | |
2,360,000 dotsbest | — | |
3 inches | 3.2 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Sensor & Image(3) | ||
Effective Megapixels (MP) | 24.2 MP | 45.7 MP |
Sensor Size | APS-C | Full-frame |
Image Processor | BIONZ X | EXPEED 7 |
Autofocus(1) | ||
Autofocus Points (points) | 425 points | 493 points |
Battery & Power(2) | ||
Battery Life (CIPA) (shots) | 720 shots | 740 shots |
Weight (g) | 503 g | 820 g |
Video(1) | ||
4K Frame Rate (fps) | 30 fps | 120 fps |
Display(2) | ||
LCD Size (inches) | 3.0 inches | 3.2 inches |
LCD Resolution (pixels) | 921600 pixels | 2100000 pixels |
Storage(1) | ||
Memory Card Slot Type | SD | CFexpress Type B, SD (UHS-II) |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the A6600 for its lightning-fast autofocus, effective IBIS and long battery, but note the lack of dual card slots and 4K 60p as drawbacks.
Everyday users rave about eye-AF performance, battery endurance and the versatile kit lens, while complaining about the single SD slot and occasional overheating.

Professional reviewers laud the Z 8 as a game-changing hybrid that marries D850-class image quality with Z9-class speed and video capabilities, making it a versatile tool for demanding photographers and videographers. They note its compact form factor, advanced AI-driven AF, and internal 12-bit RAW video as standout strengths, while cautioning about battery endurance, potential overheating in 8K, and the lack of a built-in flash.
Everyday users echo the professional praise, highlighting the camera's speed, autofocus reliability, and compactness as major benefits. Common complaints revolve around the limited battery life during video work, overheating in extended 8K sessions, and the challenge of handling massive raw and ProRes files.
“World-leading 0.02 sec autofocus with Real-time Eye AF and tracking”

“Battery lasts forever, perfect for travel vlogging”

“Single SD slot is a deal-breaker for pro work”


