Olympus E-1 vs Sony A7c
59 Imaging
38 Features
36 Overall
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76 Features
88 Overall
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Olympus E-1 vs Sony A7c Key Specs
(Full Review)
- 5MP - Four Thirds Sensor
- 1.8" Fixed Screen
- ISO 100 - 3200
- No Video
- Micro Four Thirds Mount
- 735g - 141 x 104 x 81mm
- Launched November 2003
- Renewed by Olympus E-3
(Full Review)
- 24MP - Full frame Sensor
- 3" Fully Articulated Display
- ISO 100 - 51200 (Expand to 204800)
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Sony E Mount
- 509g - 124 x 71 x 60mm
- Introduced September 2020
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On this page, we are analyzing the Olympus E-1 versus Sony A7c, former being a Pro DSLR while the other is a Advanced Mirrorless by brands Olympus and Sony. There exists a substantial gap among the resolutions of the E-1 (5MP) and A7c (24MP) and the E-1 (Four Thirds) and A7c (Full frame) boast different sensor measurements.
Sora from OpenAI releases its first ever music videoThe E-1 was announced 18 years before the A7c and that is a fairly big difference as far as camera technology is concerned. Both cameras have different body design with the Olympus E-1 being a Large SLR camera and the Sony A7c being a Rangefinder-style mirrorless camera.
Before getting into a full comparison, here is a concise view of how the E-1 matches up versus the A7c in relation to portability, imaging, features and an overall grade.
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Below is a sample of the gallery pictures for Olympus E-1 & Sony Alpha A7c. The whole galleries are available at Olympus E-1 Gallery & Sony A7c Gallery.
Reasons to pick Olympus E-1 over the Sony A7c
| E-1 | A7c |
|---|
Reasons to pick Sony A7c over the Olympus E-1
| A7c | E-1 | |||
|---|---|---|---|---|
| Introduced | September 2020 |  | November 2003 | More recent by 204 months |
| Display type | Fully articulated |  | Fixed | Fully Articulating display |
| Display dimensions | 3" |  | 1.8" | Larger display (+1.2") |
| Display resolution | 922k |  | 134k | Crisper display (+788k dot) |
| Selfie screen |  | Take selfies | ||
| Touch display |  | Easily navigate |
Common features in the Olympus E-1 and Sony A7c
| E-1 | A7c | |||
|---|---|---|---|---|
| Manual focus |  | More exact focus |
Olympus E-1 vs Sony A7c Physical Comparison
If you're aiming to lug around your camera frequently, you'll have to take into account its weight and proportions. The Olympus E-1 provides outer dimensions of 141mm x 104mm x 81mm (5.6" x 4.1" x 3.2") having a weight of 735 grams (1.62 lbs) whilst the Sony A7c has measurements of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") having a weight of 509 grams (1.12 lbs).
Compare the Olympus E-1 versus Sony A7c in our brand new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ depending on the lens you are working with at that time. The following is a front view proportions comparison of the E-1 and the A7c.
Looking at dimensions and weight, the portability grade of the E-1 and A7c is 59 and 78 respectively.
Olympus E-1 vs Sony A7c Sensor Comparison
Normally, it can be tough to picture the contrast in sensor measurements just by seeing technical specs. The visual below should give you a far better sense of the sensor dimensions in the E-1 and A7c.
As you have seen, each of these cameras have different megapixel count and different sensor measurements. The E-1 with its smaller sensor is going to make achieving shallower DOF more difficult and the Sony A7c will show extra detail with its extra 19 Megapixels. Greater resolution will also make it easier to crop pics a bit more aggressively. The older E-1 will be behind with regard to sensor innovation.
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Olympus E-1 vs Sony A7c Specifications
| Olympus E-1 | Sony Alpha A7c | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Sony |
| Model | Olympus E-1 | Sony Alpha A7c |
| Type | Pro DSLR | Advanced Mirrorless |
| Launched | 2003-11-29 | 2020-09-14 |
| Physical type | Large SLR | Rangefinder-style mirrorless |
| Sensor Information | ||
| Sensor type | CCD | BSI-CMOS |
| Sensor size | Four Thirds | Full frame |
| Sensor dimensions | 17.3 x 13mm | 35.8 x 23.8mm |
| Sensor area | 224.9mm² | 852.0mm² |
| Sensor resolution | 5MP | 24MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 | 3:2 and 16:9 |
| Full resolution | 2560 x 1920 | 6000 x 4000 |
| Max native ISO | 3200 | 51200 |
| Max boosted ISO | - | 204800 |
| Lowest native ISO | 100 | 100 |
| RAW format | ||
| Lowest boosted ISO | - | 50 |
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 3 | 693 |
| Lens | ||
| Lens mounting type | Micro Four Thirds | Sony E |
| Number of lenses | 45 | 122 |
| Crop factor | 2.1 | 1 |
| Screen | ||
| Screen type | Fixed Type | Fully articulated |
| Screen sizing | 1.8 inches | 3 inches |
| Resolution of screen | 134k dots | 922k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 2,360k dots |
| Viewfinder coverage | 100 percent | 100 percent |
| Viewfinder magnification | 0.48x | 0.59x |
| Features | ||
| Slowest shutter speed | 60 seconds | 30 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/4000 seconds |
| Maximum silent shutter speed | - | 1/8000 seconds |
| Continuous shooting rate | 3.0 frames per second | 10.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | no built-in flash |
| Flash settings | Auto, Auto FP, Manual, Red-Eye | no built-in flash |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Maximum flash synchronize | 1/180 seconds | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | - | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
| Max video resolution | None | 3840x2160 |
| Video file format | - | MPEG-4, XAVC S, H.264 |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 3.2 Gen 1 (5 GBit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 735 grams (1.62 lbs) | 509 grams (1.12 lbs) |
| Physical dimensions | 141 x 104 x 81mm (5.6" x 4.1" x 3.2") | 124 x 71 x 60mm (4.9" x 2.8" x 2.4") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery life | - | 740 pictures |
| Battery style | - | Battery Pack |
| Battery model | - | NP-FZ100 |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
| Time lapse recording | ||
| Type of storage | Compact Flash (Type I or II) | SD/SDHC/SDXC card (UHS-II supported) |
| Card slots | 1 | 1 |
| Launch price | $1,700 | $1,800 |