Sigma fp fp Review

The Sigma fp's sensor is in the 99th percentile, and it shoots CinemaDNG raw video. But user satisfaction is a dismal 15th percentile. Here's why.

Type mirrorless
Sensor 24.6MP full-frame
AF Points 49
Burst FPS 18 fps
Video 4K @30fps
IBIS Yes
Weather Sealed Yes
Weight 370 g
Sigma fp fp camera
61.5 Overall Score

The 30-Second Version

The sensor is an absolute chart-topper in the 99th percentile, and the build is stellar, but don't let that fool you. User satisfaction scrapes the bottom at the 15th percentile. This camera is a specialized cinema tool that will frustrate anyone expecting a do-it-all mirrorless.

Overview

The Sigma fp houses a 24.6MP full-frame sensor that lands in the 99th percentile of our database, meaning it's one of the best sensors you can get right now. Build quality is another standout at the 90th percentile, and the whole thing weighs just 370g. For filmmakers who crave internal 12-bit CinemaDNG raw video, this tiny camera sounds like a dream. But here's the rub: user satisfaction sits at a painful 15th percentile. That's a massive disconnect between hardware potential and real-world happiness.

Performance

That sensor is the star, delivering detail and dynamic range that rival far pricier bodies. You can rip off 18fps bursts (82nd percentile, solid) but the contrast-based autofocus with 49 points often can't keep up. For video, the fp records 4K 30p in 12-bit CinemaDNG raw internally, a spec that still makes videographers drool. Video capabilities rank in the 72nd percentile overall, though the electronic stabilization isn't the same as the mechanical IBIS you'd get on a Sony or Panasonic. If you're shooting manual focus on a rig, it's a cinema beast; if you rely on autofocus, it's a frustrating experience.

Performance Percentiles

AF 65.6
EVF 36
Build 90.3
Burst 81.9
Video 72.1
Sensor 99.1
Battery 44.9
Display 56.4
User Sentiment 14.7
Connectivity 69.3
Social Proof 61.8
Stabilization 72.1

Pros & Cons

Pros

  • 99th-percentile full-frame sensor delivers best-in-class image quality 99th
  • Compact 370g body with build quality in the 90th percentile 90th
  • Internal 12-bit CinemaDNG raw video, rare at any size 82th
  • 18fps burst shooting puts it well above average for speed 72th
  • Weather-sealed and packs a customizable quick menu

Cons

  • Contrast-detect autofocus is sluggish and lands at only the 65th percentile 15th
  • Electronic stabilization cannot replace true mechanical IBIS
  • No EVF, placing it in the 36th percentile for viewfinders
  • Battery life is weak, in the 45th percentile
  • User sentiment is a dismal 15th percentile, reflecting deep frustration

The Word on the Street

4.5/5 (105 reviews)
👍 Owners consistently celebrate the tank-like build quality and the cinematic, full-frame image that punches far above the camera's size.
👍 The pocketable body and full-frame sensor make it a stealthy favorite for documentary work and travel.
👎 The biggest pain point is the sluggish contrast-detect autofocus, which struggles in both stills and video, leaving users frustrated.

Specifications

Full Specifications

Sensor

Type back-illuminated 35mm full-frame Bayer sensor
Size full-frame
Megapixels 24.6
ISO Range 100

Autofocus

AF Points 49
AF Type Contrast Detection: 49
Eye AF Yes

Shooting

Burst (Mechanical) 18
Burst (Electronic) 18
Max Shutter 1/8000
Electronic Shutter Yes

Video

Max Resolution 4K
4K FPS 30
1080p FPS 120
10-bit Yes
RAW Video Yes
Codec CinemaDNG

Display & EVF

Screen Size 3.15
Touchscreen Yes
Articulating No

Build

Weather Sealed Yes
Weight 0.4 kg / 0.8 lbs

Connectivity

USB USB 3.1 Gen 1 Type-C
HDMI Micro-HDMI 1.4
Hot Shoe Yes

Value & Pricing

Prices are all over the map, from $1,080 for a body to an eye-watering $174,844 for some bundles. At the low end, you're getting a full-frame raw video camera for less than a used a7S III. But the spread is absurd, so you need to hunt for the real deal. Newegg has a solid bundle with the MC-21 adapter and a 64GB card, but no listed price makes comparison tricky. If you pay above $1,500 for just the body, you're probably overpaying for what this niche camera offers.

Price History

New Refurbished
$500 $1,000 $1,500 $2,000 $2,500 May 12May 28 $2,148

vs Competition

The Sony a7 V, Canon EOS R6 Mark III, Fujifilm X-H2S, Panasonic LUMIX S5IIX, and Nikon Z8 all trounce the fp in autofocus and everyday usability. They pack phase-detect systems, real IBIS, EVFs, and better battery life. Yet none of them fit in a jacket pocket or shoot CinemaDNG internally. The fp is a cinema-first tool, not an all-rounder. If you need reliable tracking or want to shoot handheld video without a gimbal, those competitors are miles ahead.

Spec Sigma fp fp Fujifilm X-H2 X-H2 Canon EOS R6 Mark III R6 Mark III Sony a7 a7 V Panasonic LUMIX GH7 GH7 Nikon Z Z8
Type mirrorless mirrorless mirrorless mirrorless mirrorless mirrorless
Sensor 24.6MP full-frame 40.2MP aps-c 32.5MP full-frame 33MP full-frame 25.2MP micro-four-thirds 45.7MP full-frame
AF Points 49 425 1053 759 315 493
Burst FPS 18 20 40 30 75 30
Video 4K @30fps 8K @60fps 6K @120fps 4K @120fps 5K @120fps 8K @120fps
IBIS true true true true true true
Weather Sealed true true true true true true
Weight (g) 370 579 609 610 721 820
Compare Compare Compare Compare Compare
Product AfEvfBuildBurstVideoSensorBatteryDisplayUser SentimentConnectivitySocial ProofStabilization
Sigma fp fp 65.63690.381.972.199.144.956.414.769.361.872.1
Fujifilm X-H2 X-H2 Compare 88.195.489.585.499.997.196.984.383.89394.693.5
Canon EOS R6 Mark III R6 Mark III Compare 98.487.894.89389.358.996.599.493.49394.699.6
Sony a7 a7 V Compare 95.788.694.990.989.360.296.699.793.49394.696.1
Panasonic LUMIX GH7 GH7 Compare 84.687.897.295.297.456.389.284.393.49394.696.1
Nikon Z Z8 Compare 90.589.49896.199.565.288.984.363.59394.684.7

Common Questions

Q: Does the Sigma fp have in-body image stabilization?

No, it uses an electronic stabilization system that crops in and isn't nearly as effective as the mechanical IBIS found on competitors like the Panasonic S5IIX. You'll want a gimbal or a very steady hand.

Q: Can I adapt my Canon EF lenses to this camera?

Yes. The Sigma MC-21 adapter lets you use Canon EF glass, and the camera's quick menu makes it easy to confirm compatibility. Sony E-mount lenses, however, cannot be adapted to the L-mount.

Q: What bitrate does it shoot in 1080p 120fps?

It outputs 4:2:2 12-bit over HDMI to an external recorder. Internally, you're limited to 4K 30p, but the external feed gives you high-quality slow-motion raw if you rig it up.

Who Should Skip This

If you're a vlogger, run away. Vlogging scored a miserable 52 out of 100, the camera's weakest category. Sports and wildlife shooters will curse the slow autofocus (65th percentile) and lack of a usable EVF. Anyone who needs a headphone jack or reliable tracking autofocus should look at the Panasonic or Sony options. The fp is for manual-focus purists, not for those who want a camera that just works.

Verdict

The Sigma fp is a marvel of miniaturization with a sensor that punches far above its weight. But the 15th-percentile user satisfaction tells the real story: it's a polarizing camera that demands you work around its limitations. For considered, tripod-based cinematography with manual lenses, it's a hidden gem. For anyone else, the slow autofocus, missing EVF, and electronic-only stabilization make it a chore. There's greatness here, but only for a very specific kind of shooter.

Usage Scores

Overall (61.5)Video (56.8)Travel (74)Youtube (54.4)Beginner (63.8)Vlogging (52.2)Streaming (64.3)Photography (59.4)Wedding Events (59.8)Sports Wildlife (69.3)Product Photography (62.7)