
Sony Alpha a6600
Score: 88/100
Canon EOS R5
Score: 89/100Rankings

The Canon EOS R5 is a flagship full-frame mirrorless camera offering a 45 MP sensor, 8K video and advanced Dual Pixel AF II, housed in a weather-sealed, robust body with 5-axis IBIS. Its professional-grade performance comes with trade-offs in weight, battery endurance and storage demands.

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 MPbest | |
720 shotsbest | — | |
102,400 ISObest | 102,400 ISObest | |
| ↓ lower better | 503 gbest | 1,433 g |
425 points | 1,053 pointsbest | |
30 fps | 120 fpsbest | |
2,360,000 dots | 5,760,000 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 MP |
Sensor Size | APS-C | Full-frame |
Image Processor | BIONZ X | DIGIC X |
Autofocus(2) | ||
Autofocus Points (points) | 425 points | 1053 points |
Autofocus System | Hybrid | Dual Pixel CMOS AF II |
Battery & Power(1) | ||
Weight (g) | 503 g | 1433 g |
Video(1) | ||
4K Frame Rate (fps) | 30 fps | 120 fps |
Display(3) | ||
LCD Size (inches) | 3.0 inches | 3.2 inches |
LCD Resolution (pixels) | 921600 pixels | 2100000 pixels |
EVF Resolution (dots) | 2360000 dots | 5760000 dots |
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 praise the EOS R5 for its groundbreaking sensor, 8K video and robust autofocus, highlighting its versatility for demanding creators.
Everyday users commend the R5's reliability and eye-detect AF, though they note overheating in warm environments and the heavy, power-hungry nature of the system.
“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”


