Olympus E-P3 vs Sigma fp L
86 Imaging
48 Features
60 Overall
52


83 Imaging
82 Features
80 Overall
81
Olympus E-P3 vs Sigma fp L Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 3" Fixed Screen
- ISO 100 - 12800
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 369g - 122 x 69 x 34mm
- Announced August 2011
- Superseded the Olympus E-P2
- Newer Model is Olympus E-P5
(Full Review)
- 61MP - Full frame Sensor
- 3.2" Fixed Screen
- ISO 100 - 25600 (Bump to 102400)
- 1/8000s Max Shutter
- 3840 x 2160 video
- Leica L Mount
- 427g - 113 x 70 x 45mm
- Announced March 2021
- Previous Model is Sigma fp

Olympus E-P3 vs Sigma fp L Overview
The following is a comprehensive analysis of the Olympus E-P3 vs Sigma fp L, one is a Entry-Level Mirrorless and the latter is a Advanced Mirrorless by companies Olympus and Sigma. There is a crucial difference between the resolutions of the E-P3 (12MP) and fp L (61MP) and the E-P3 (Four Thirds) and fp L (Full frame) have different sensor measurements.

The E-P3 was announced 10 years earlier than the fp L which is quite a serious gap as far as tech is concerned. Both of the cameras have the same body design (Rangefinder-style mirrorless).
Before getting straight to a thorough comparison, here is a concise highlight of how the E-P3 grades against the fp L in the way of portability, imaging, features and an overall mark.

Olympus E-P3 vs Sigma fp L Gallery
Following is a preview of the gallery images for Olympus PEN E-P3 and Sigma fp L. The whole galleries are provided at Olympus E-P3 Gallery and Sigma fp L Gallery.
Reasons to pick Olympus E-P3 over the Sigma fp L
E-P3 | fp L |
---|
Reasons to pick Sigma fp L over the Olympus E-P3
fp L | E-P3 | |||
---|---|---|---|---|
Announced | March 2021 | ![]() | August 2011 | Newer by 116 months |
Screen dimensions | 3.2" | ![]() | 3" | Bigger screen (+0.2") |
Screen resolution | 2100k | ![]() | 614k | Clearer screen (+1486k dot) |
Common features in the Olympus E-P3 and Sigma fp L
E-P3 | fp L | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch screen | ![]() | Quickly navigate |
Olympus E-P3 vs Sigma fp L Physical Comparison
In case you're aiming to travel with your camera regularly, you should consider its weight and size. The Olympus E-P3 provides exterior measurements of 122mm x 69mm x 34mm (4.8" x 2.7" x 1.3") having a weight of 369 grams (0.81 lbs) while the Sigma fp L has specifications of 113mm x 70mm x 45mm (4.4" x 2.8" x 1.8") having a weight of 427 grams (0.94 lbs).
Compare the Olympus E-P3 vs Sigma fp L in the all new Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilising at the time. Following is a front view measurements comparison of the E-P3 vs the fp L.

Taking into consideration size and weight, the portability grade of the E-P3 and fp L is 86 and 83 respectively.

Olympus E-P3 vs Sigma fp L Sensor Comparison
Often, it is hard to imagine the gap between sensor dimensions merely by going over technical specs. The image here will help provide you a much better sense of the sensor measurements in the E-P3 and fp L.
As you can tell, both of these cameras have different megapixel count and different sensor dimensions. The E-P3 using its tinier sensor is going to make achieving shallower depth of field more difficult and the Sigma fp L will offer you more detail with its extra 49MP. Higher resolution will also make it easier to crop pictures a bit more aggressively. The more aged E-P3 is going to be disadvantaged with regard to sensor technology.

Olympus E-P3 vs Sigma fp L Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-P3 vs Sigma fp L Specifications
Olympus PEN E-P3 | Sigma fp L | |
---|---|---|
General Information | ||
Brand | Olympus | Sigma |
Model | Olympus PEN E-P3 | Sigma fp L |
Category | Entry-Level Mirrorless | Advanced Mirrorless |
Announced | 2011-08-17 | 2021-03-25 |
Body design | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | TruePic VI | - |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | Full frame |
Sensor measurements | 17.3 x 13mm | 36 x 24mm |
Sensor surface area | 224.9mm² | 864.0mm² |
Sensor resolution | 12MP | 61MP |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4032 x 3024 | 9520 x 6328 |
Maximum native ISO | 12800 | 25600 |
Maximum enhanced ISO | - | 102400 |
Min native ISO | 100 | 100 |
RAW files | ||
Min enhanced ISO | - | 6 |
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 35 | 49 |
Lens | ||
Lens mounting type | Micro Four Thirds | Leica L |
Total lenses | 107 | 40 |
Crop factor | 2.1 | 1 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen diagonal | 3 inch | 3.2 inch |
Screen resolution | 614k dot | 2,100k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen tech | 3:2 OLED with Anti-Fingerprint Coating | - |
Viewfinder Information | ||
Viewfinder | Electronic (optional) | Electronic (optional) |
Viewfinder resolution | - | 3,680k dot |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.83x |
Features | ||
Min shutter speed | 60 seconds | 30 seconds |
Max shutter speed | 1/4000 seconds | 1/8000 seconds |
Continuous shutter speed | 3.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 10.00 m (@ ISO 200) | no built-in flash |
Flash options | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Wireless, Manual (3 levels) | no built-in flash |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Max flash sync | 1/180 seconds | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) | 3840 x 2160 @ 30p, MOV, H.264, Linear PCM3840 x 2160 @ 25p, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p, MOV, H.264, Linear PCM1920 x 1080 @ 120p, MOV, H.264, Linear PCM1920 x 1080 @ 100p, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM |
Maximum video resolution | 1920x1080 | 3840x2160 |
Video format | AVCHD, Motion JPEG | MPEG-4, H.264 |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | Yes (USB Power Delivery supported) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 369g (0.81 pounds) | 427g (0.94 pounds) |
Physical dimensions | 122 x 69 x 34mm (4.8" x 2.7" x 1.3") | 113 x 70 x 45mm (4.4" x 2.8" x 1.8") |
DXO scores | ||
DXO Overall score | 51 | not tested |
DXO Color Depth score | 20.8 | not tested |
DXO Dynamic range score | 10.1 | not tested |
DXO Low light score | 536 | not tested |
Other | ||
Battery life | 330 pictures | 240 pictures |
Battery form | Battery Pack | Battery Pack |
Battery model | BLS-5 | BP-51 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC card | SD/SDHC/SDXC (UHS-II supported) |
Storage slots | One | One |
Pricing at release | $0 | $2,499 |