If you want the best colour negative film Kodak makes, the choice usually comes down to two names: Kodak Ektar 100 and the Kodak Portra family. Both are professional stocks with superb grain and quality, but they were built for opposite goals. Ektar chases vivid, saturated colour. Portra chases natural, flattering skin. Understanding that split makes the decision easy.

Two different missions

Kodak designed Ektar 100 to be its most saturated, finest-grained colour negative — a film for photographers who want punchy, slide-like colour but the latitude of a negative. It designed Portra to render people beautifully, with restrained colour and soft contrast. One film is about the world; the other is about the person in front of you.

Saturation and colour

Ektar 100 delivers deep blues, vivid greens and rich, glowing reds. Contrast is higher and colour is bolder, giving images real pop straight off the roll. Portra, whether 160, 400 or 800, is deliberately muted and neutral, with a gentle pastel character that leaves room for grading. Put a blue sky and green field through each and Ektar will look like a postcard while Portra looks soft and filmic.

Skin tones: the deciding factor

This is where the two films part ways hardest. Ektar's saturation is unforgiving on skin. Its punchy reds can make faces look ruddy, orange or blotchy, especially in warm or mixed light, and it can exaggerate blemishes. Portra was engineered from the ground up to render every complexion smoothly and believably. For any photograph where a person is the subject, Portra wins clearly.

Grain and sharpness

  • Ektar 100 is the finest-grained colour negative Kodak makes, with extremely high sharpness, ideal for big landscape enlargements.
  • Portra 160 is nearly as fine and very smooth, while Portra 400 and 800 trade a little grain for speed.
  • At ISO 100, Ektar needs good light or a tripod, whereas Portra 400 and 800 are far more usable in dim conditions.

When to shoot each

Reach for Kodak Ektar 100 for landscapes, cityscapes, travel, architecture, product photography and anything where bold, saturated colour is the point. Reach for Kodak Portra for portraits, weddings, editorial and lifestyle work, and any scene featuring people. Some photographers carry both — Ektar for the scenery, Portra for the faces. If you want to test a roll of each and see the difference for yourself, Boston Camera stocks both and can help you match them to your next shoot.