Olympus E-PL7 vs Sony A99
86 Imaging
52 Features
81 Overall
63
57 Imaging
68 Features
88 Overall
76
Olympus E-PL7 vs Sony A99 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Display
- ISO 100 - 25600
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 357g - 115 x 67 x 38mm
- Released September 2014
- Replaced the Olympus E-PL6
- Refreshed by Olympus E-PL8
(Full Review)
- 24MP - Full frame Sensor
- 3" Fully Articulated Screen
- ISO 100 - 25600
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 812g - 147 x 111 x 78mm
- Introduced December 2012
- Previous Model is Sony A900
- Later Model is Sony A99 II
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The following is a in depth review of the Olympus E-PL7 vs Sony A99, former is a Entry-Level Mirrorless while the latter is a Advanced DSLR by brands Olympus and Sony. There is a substantial difference between the sensor resolutions of the E-PL7 (16MP) and A99 (24MP) and the E-PL7 (Four Thirds) and A99 (Full frame) offer totally different sensor dimensions.
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe E-PL7 was launched 21 months after the A99 which makes them a generation away from each other. Each of these cameras feature different body design with the Olympus E-PL7 being a Rangefinder-style mirrorless camera and the Sony A99 being a Mid-size SLR camera.
Before we go straight to a full comparison, here is a simple introduction of how the E-PL7 scores against the A99 in regards to portability, imaging, features and an overall mark.
Photography Glossary Olympus E-PL7 vs Sony A99 Gallery
Here is a preview of the gallery images for Olympus PEN E-PL7 & Sony SLT-A99. The complete galleries are viewable at Olympus E-PL7 Gallery & Sony A99 Gallery.
Reasons to pick Olympus E-PL7 over the Sony A99
| E-PL7 | A99 | |||
|---|---|---|---|---|
| Introduced | September 2014 | December 2012 | Newer by 21 months | |
| Touch screen | Quickly navigate |
Reasons to pick Sony A99 over the Olympus E-PL7
| A99 | E-PL7 | |||
|---|---|---|---|---|
| Screen type | Fully Articulated | Tilting | Fully Articulating screen | |
| Screen resolution | 1229k | 1037k | Crisper screen (+192k dot) |
Common features in the Olympus E-PL7 and Sony A99
| E-PL7 | A99 | |||
|---|---|---|---|---|
| Focus manually | Very accurate focusing | |||
| Screen size | 3" | 3" | Same screen sizing | |
| Selfie screen | Both good for selfies |
Olympus E-PL7 vs Sony A99 Physical Comparison
When you are intending to travel with your camera often, you'll have to take into account its weight and measurements. The Olympus E-PL7 has got outside measurements of 115mm x 67mm x 38mm (4.5" x 2.6" x 1.5") accompanied by a weight of 357 grams (0.79 lbs) while the Sony A99 has proportions of 147mm x 111mm x 78mm (5.8" x 4.4" x 3.1") accompanied by a weight of 812 grams (1.79 lbs).
Analyze the Olympus E-PL7 vs Sony A99 in our newest Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will change depending on the lens you have at that time. Underneath is a front view dimension comparison of the E-PL7 compared to the A99.

Looking at size and weight, the portability grade of the E-PL7 and A99 is 86 and 57 respectively.
Olympus E-PL7 vs Sony A99 Sensor Comparison
Often, it can be tough to see the contrast between sensor dimensions just by reading technical specs. The picture here should provide you a far better sense of the sensor sizing in the E-PL7 and A99.
As you have seen, the two cameras come with different megapixels and different sensor dimensions. The E-PL7 because of its tinier sensor will make getting shallow DOF more difficult and the Sony A99 will deliver extra detail utilizing its extra 8 Megapixels. Higher resolution will also help you crop pictures a good deal more aggressively. The fresher E-PL7 will have an edge when it comes to sensor tech.
Olympus E-PL7 vs Sony A99 Screen and ViewFinder
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Olympus E-PL7 vs Sony A99 Specifications
| Olympus PEN E-PL7 | Sony SLT-A99 | |
|---|---|---|
| General Information | ||
| Manufacturer | Olympus | Sony |
| Model type | Olympus PEN E-PL7 | Sony SLT-A99 |
| Type | Entry-Level Mirrorless | Advanced DSLR |
| Released | 2014-09-01 | 2012-12-12 |
| Body design | Rangefinder-style mirrorless | Mid-size SLR |
| Sensor Information | ||
| Chip | TruePic VII | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | Four Thirds | Full frame |
| Sensor dimensions | 17.3 x 13mm | 35.8 x 23.8mm |
| Sensor surface area | 224.9mm² | 852.0mm² |
| Sensor resolution | 16 megapixel | 24 megapixel |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Peak resolution | 4608 x 3456 | 6000 x 4000 |
| Highest native ISO | 25600 | 25600 |
| Min native ISO | 100 | 100 |
| RAW format | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Total focus points | 81 | 19 |
| Cross type focus points | - | 11 |
| Lens | ||
| Lens mount type | Micro Four Thirds | Sony/Minolta Alpha |
| Amount of lenses | 107 | 143 |
| Focal length multiplier | 2.1 | 1 |
| Screen | ||
| Range of display | Tilting | Fully Articulated |
| Display size | 3 inch | 3 inch |
| Resolution of display | 1,037 thousand dot | 1,229 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Display technology | - | TFT Xtra Fine color LCD |
| Viewfinder Information | ||
| Viewfinder | Electronic (optional) | Electronic |
| Viewfinder resolution | - | 2,359 thousand dot |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.71x |
| Features | ||
| Minimum shutter speed | 60s | 30s |
| Fastest shutter speed | 1/4000s | 1/8000s |
| Continuous shutter speed | 8.0fps | 10.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | no built-in flash |
| Flash modes | no built-in flash | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Fastest flash sync | - | 1/250s |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) | 1920 x 1080 (60, 24 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Highest video resolution | 1920x1080 | 1920x1080 |
| Video data format | H.264, Motion JPEG | MPEG-4, AVCHD, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | BuiltIn |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 357g (0.79 lb) | 812g (1.79 lb) |
| Physical dimensions | 115 x 67 x 38mm (4.5" x 2.6" x 1.5") | 147 x 111 x 78mm (5.8" x 4.4" x 3.1") |
| DXO scores | ||
| DXO Overall rating | 72 | 89 |
| DXO Color Depth rating | 22.7 | 25.0 |
| DXO Dynamic range rating | 12.4 | 14.0 |
| DXO Low light rating | 873 | 1555 |
| Other | ||
| Battery life | 350 photographs | 500 photographs |
| Form of battery | Battery Pack | Battery Pack |
| Battery ID | BLS-50 | NP-FM500H |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Storage media | SD/SDHC/SDXC card | Memory Stick PRO Duo/Pro-HG Duo; SD, SDHC and SDXC |
| Storage slots | 1 | Dual |
| Pricing at release | $499 | $1,998 |