
Metz MZ 64316S
Score: 79/100
Godox iT30Pro-C
Score: 85/100Rankings

The Godox iT30Pro-C is a pocket-sized TTL flash for Canon cameras that packs a 15 m guide number, high-speed sync, a 2.8-inch touchscreen, and built-in 2.4 GHz wireless control. It delivers professional-grade features in a 120 g body, ideal for travel and event shooting, though the lack of tilt/swivel limits bounce lighting.

The Metz mecablitz 64 AF-1 is a high-power, feature-rich speedlight for Sony/Minolta systems, offering a GN 64, fast recycle, secondary fill flash and a full-color touchscreen, but it is heavy and can overheat under heavy use.
| Attribute | ![]() | ![]() |
|---|---|---|
64 mbest | 15 m | |
| ↓ lower better | — | 1.5 sbest |
2,100 mAhbest | 900 mAh | |
— | 560 flashesbest | |
| ↓ lower better | 895 g | 120 gbest |
— | 100 mbest | |
4 | 32best | |
3 | 4best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Features(1) | ||
Flash Modes | TTL, Manual, Auto, Strobe, Servo, Rapid | TTL, Manual |
Compatibility(1) | ||
Compatible Brands | Sony, Minolta | Canon |
Battery & Power(2) | ||
Battery Type | AA | Li-ion |
Battery Capacity (mAh) | 2100 mAh | 900 mAh |
Build & Design(1) | ||
Weight (g) | 895 g | 120 g |
Wireless & Connectivity(2) | ||
Wireless Channels | 4 | 32 |
Wireless Groups | 3 | 4 |
Performance(3) | ||
Guide Number (m) | 64 m | 15 m |
Recycle Time (s) | 0.1-4.4 s | 1.5 s |
Flash Duration (s) | 0.001333 s | 1/1000-1/30000 s |



Professional reviewers praise the 64 AF-1 for its unmatched power, solid construction, and innovative secondary fill flash, while noting the steep learning curve and lack of a battery indicator.
Everyday users rate it highly for power and durability, appreciating the bounce-fill tube and touchscreen, but they frequently mention overheating and the missing battery-level display as drawbacks.

Professional reviewers praise the iT30Pro-C as the best small flash they've tested, highlighting its accurate TTL, innovative on-screen distance scale, and the blend of a full-color touchscreen with a rotary dial.
Everyday users love the iT30Pro-C's portability, easy touchscreen controls and the built-in diffuser, while complaints focus on the low head position, occasional wireless hiccups at max range, and the need for a computer for firmware updates.
“Most powerful and sturdiest flash I own”

“Works flawlessly with Nikon and Sony DSLRs (even cross-brand)”

“The touchscreen is appreciated once mastered, but the menu can be overwhelming”

