Olympus E-1 vs Sony W620
59 Imaging
37 Features
36 Overall
36
96 Imaging
37 Features
25 Overall
32
Olympus E-1 vs Sony W620 Key Specs
(Full Review)
- 5MP - Four Thirds Sensor
- 1.8" Fixed Display
- ISO 100 - 3200
- No Video
- Micro Four Thirds Mount
- 735g - 141 x 104 x 81mm
- Introduced November 2003
- Refreshed by Olympus E-3
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- 1280 x 720 video
- 28-140mm (F3.2-6.5) lens
- 116g - 98 x 56 x 20mm
- Revealed January 2012
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The following is a complete comparison of the Olympus E-1 and Sony W620, former is a Pro DSLR while the latter is a Small Sensor Compact by rivals Olympus and Sony. There exists a sizable gap among the resolutions of the E-1 (5MP) and W620 (14MP) and the E-1 (Four Thirds) and W620 (1/2.3") boast different sensor sizes.
President Biden pushes bill mandating TikTok sale or banThe E-1 was brought out 9 years before the W620 which is a fairly significant difference as far as camera technology is concerned. The two cameras feature different body design with the Olympus E-1 being a Large SLR camera and the Sony W620 being a Compact camera.
Before we go straight to a complete comparison, here is a simple view of how the E-1 grades vs the W620 in regards to portability, imaging, features and an overall mark.
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The following is a preview of the gallery photos for Olympus E-1 & Sony Cyber-shot DSC-W620. The entire galleries are available at Olympus E-1 Gallery & Sony W620 Gallery.
Reasons to pick Olympus E-1 over the Sony W620
| E-1 | W620 | |||
|---|---|---|---|---|
| Manual focus | Very accurate focusing |
Reasons to pick Sony W620 over the Olympus E-1
| W620 | E-1 | |||
|---|---|---|---|---|
| Revealed | January 2012 | November 2003 | Newer by 98 months | |
| Screen size | 2.7" | 1.8" | Bigger screen (+0.9") | |
| Screen resolution | 230k | 134k | Crisper screen (+96k dot) |
Common features in the Olympus E-1 and Sony W620
| E-1 | W620 | |||
|---|---|---|---|---|
| Screen type | Fixed | Fixed | Fixed screen | |
| Selfie screen | Absent selfie screen | |||
| Touch screen | Absent Touch screen |
Olympus E-1 vs Sony W620 Physical Comparison
For those who are looking to travel with your camera regularly, you will have to consider its weight and measurements. The Olympus E-1 comes with physical measurements of 141mm x 104mm x 81mm (5.6" x 4.1" x 3.2") accompanied by a weight of 735 grams (1.62 lbs) while the Sony W620 has proportions of 98mm x 56mm x 20mm (3.9" x 2.2" x 0.8") along with a weight of 116 grams (0.26 lbs).
Check the Olympus E-1 and Sony W620 in our newest Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will vary based on the lens you choose at that time. Following is a front view dimension comparison of the E-1 compared to the W620.

Taking into consideration dimensions and weight, the portability grade of the E-1 and W620 is 59 and 96 respectively.
Olympus E-1 vs Sony W620 Sensor Comparison
Quite often, it's difficult to picture the difference in sensor dimensions just by seeing technical specs. The pic here will help offer you a clearer sense of the sensor measurements in the E-1 and W620.
As you can tell, the 2 cameras come with different megapixel count and different sensor dimensions. The E-1 due to its bigger sensor is going to make achieving shallower depth of field less difficult and the Sony W620 will produce extra detail having its extra 9 Megapixels. Higher resolution will also enable you to crop pictures a good deal more aggressively. The more aged E-1 will be disadvantaged in sensor innovation.
Olympus E-1 vs Sony W620 Screen and ViewFinder
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Olympus E-1 vs Sony W620 Specifications
| Olympus E-1 | Sony Cyber-shot DSC-W620 | |
|---|---|---|
| General Information | ||
| Company | Olympus | Sony |
| Model | Olympus E-1 | Sony Cyber-shot DSC-W620 |
| Type | Pro DSLR | Small Sensor Compact |
| Introduced | 2003-11-29 | 2012-01-10 |
| Body design | Large SLR | Compact |
| Sensor Information | ||
| Chip | - | BIONZ |
| Sensor type | CCD | CCD |
| Sensor size | Four Thirds | 1/2.3" |
| Sensor measurements | 17.3 x 13mm | 6.17 x 4.55mm |
| Sensor surface area | 224.9mm² | 28.1mm² |
| Sensor resolution | 5 megapixel | 14 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 | 4:3 and 16:9 |
| Max resolution | 2560 x 1920 | 4320 x 3240 |
| Max native ISO | 3200 | 3200 |
| Minimum native ISO | 100 | 100 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Number of focus points | 3 | - |
| Cross focus points | - | - |
| Lens | ||
| Lens mount | Micro Four Thirds | fixed lens |
| Lens focal range | - | 28-140mm (5.0x) |
| Largest aperture | - | f/3.2-6.5 |
| Macro focus distance | - | 5cm |
| Amount of lenses | 45 | - |
| Crop factor | 2.1 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display diagonal | 1.8" | 2.7" |
| Resolution of display | 134k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display tech | - | Clear Photo TFT LCD |
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.48x | - |
| Features | ||
| Min shutter speed | 60s | 2s |
| Max shutter speed | 1/4000s | 1/1600s |
| Continuous shutter speed | 3.0 frames per sec | 1.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | - |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | 3.00 m |
| Flash options | Auto, Auto FP, Manual, Red-Eye | Auto, On, Off, Slow Sync |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Max flash sync | 1/180s | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | - | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | None | 1280x720 |
| Video data format | - | Motion JPEG |
| Microphone jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 735 grams (1.62 pounds) | 116 grams (0.26 pounds) |
| Physical dimensions | 141 x 104 x 81mm (5.6" x 4.1" x 3.2") | 98 x 56 x 20mm (3.9" x 2.2" x 0.8") |
| DXO scores | ||
| DXO Overall 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 | - | 220 images |
| Type of battery | - | Battery Pack |
| Battery model | - | NP-BN |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse recording | ||
| Type of storage | Compact Flash (Type I or II) | SD/SDHC/SDXC, microSD/micro SDHC, Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
| Storage slots | One | One |
| Cost at release | $1,700 | $102 |