Portra 160 is the slower, finer-grained film for bright light and smooth skin tones, while Portra 400 is the more flexible all-rounder for mixed or dimmer light. Both are color negative films made by Kodak, with a soft, natural look favored for portraits and weddings. Confirm current formats and details on the maker’s page.
The Core Difference
The numbers refer to the film speed, meaning how sensitive the film is to light. Portra 160 has the lower speed and so wants more light, while Portra 400 gives you about one and a third stops more sensitivity. In practice that means faster shutter speeds or smaller apertures with 400, and slightly finer detail with 160.
How They Compare
| Trait | Portra 160 | Portra 400 |
|---|---|---|
| Light needed | Bright to moderate | Moderate to dim |
| Grain | Finer | Slightly more visible, still smooth |
| Color feel | Muted, delicate | A little richer |
| Flexibility | Best with plenty of light | Handles many situations |
| Overexposure latitude | Generous | Very generous |
When to Choose Each
Choose Portra 160 for
- Outdoor portraits in daylight or open shade.
- Studio work with controlled flash or continuous light.
- Large enlargements where fine grain matters.
- Wide apertures in bright sun, since a slower film keeps shutter speeds in range.
Choose Portra 400 for
- Events, weddings and travel where light changes quickly.
- Indoor shooting near windows or in bright rooms.
- Handheld work where you need a faster shutter speed.
- One film for everything when you do not want to swap rolls.
Exposure Tips for Both
- Expose for the shadows. Color negative film tolerates extra light better than too little.
- Many shooters give the film half a stop to one stop more exposure than the meter reading, as a general guide.
- Meter on the face or a midtone, not on a bright sky behind your subject.
- Keep the lab consistent. Scanning choices change the final look as much as the film does.
- Shoot a full roll in one lighting situation first so you can judge the result fairly.
FAQ
Can I push Portra 160 to 400?
You can, and labs offer pushed development, but you may see more contrast and grain than shooting Portra 400 at its normal speed. If you often need the extra speed, the faster film is the simpler choice.
Which is better for skin tones?
Both render skin gently. Portra 160 tends to look softer and more muted, while Portra 400 looks a touch warmer and fuller. Try one roll of each in your usual light.
The Short Version
Choose Portra 160 when you have strong light and want the finest grain and quiet colors. Choose Portra 400 when conditions vary and you want one dependable film for portraits, events and travel. For most people shooting in mixed light, 400 is the easier everyday option.
