Canon SX270 HS vs Sony A33
91 Imaging
36 Features
43 Overall
38
67 Imaging
53 Features
80 Overall
63
Canon SX270 HS vs Sony A33 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 25-500mm (F3.5-6.8) lens
- 233g - 106 x 63 x 33mm
- Announced March 2013
- Succeeded the Canon SX260 HS
- Successor is Canon SX280 HS
(Full Review)
- 14MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800 (Raise to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Released August 2010
- Refreshed by Sony A35
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Below, we will be analyzing the Canon SX270 HS versus Sony A33, one is a Small Sensor Superzoom and the latter is a Entry-Level DSLR by manufacturers Canon and Sony. The resolution of the SX270 HS (12MP) and the A33 (14MP) is relatively similar but the SX270 HS (1/2.3") and A33 (APS-C) enjoy different sensor dimensions.
Sora from OpenAI releases its first ever music videoThe SX270 HS was announced 2 years after the A33 which is quite a significant gap as far as tech is concerned. Both cameras come with different body type with the Canon SX270 HS being a Compact camera and the Sony A33 being a Compact SLR camera.
Before diving in to a more detailed comparison, below is a quick summary of how the SX270 HS scores versus the A33 with respect to portability, imaging, features and an overall mark.
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Reasons to pick Canon SX270 HS over the Sony A33
| SX270 HS | A33 | |||
|---|---|---|---|---|
| Released | March 2013 | August 2010 | Newer by 32 months |
Reasons to pick Sony A33 over the Canon SX270 HS
| A33 | SX270 HS | |||
|---|---|---|---|---|
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen resolution | 921k | 461k | Sharper screen (+460k dot) | |
| Selfie screen | Easy selfies |
Common features in the Canon SX270 HS and Sony A33
| SX270 HS | A33 | |||
|---|---|---|---|---|
| Manually focus | More exact focus | |||
| Screen dimension | 3" | 3" | Identical screen sizing | |
| Touch friendly screen | Absent Touch friendly screen |
Canon SX270 HS vs Sony A33 Physical Comparison
For anybody who is intending to travel with your camera often, you're going to have to consider its weight and volume. The Canon SX270 HS provides external dimensions of 106mm x 63mm x 33mm (4.2" x 2.5" x 1.3") accompanied by a weight of 233 grams (0.51 lbs) and the Sony A33 has sizing of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") along with a weight of 500 grams (1.10 lbs).
Look at the Canon SX270 HS versus Sony A33 in the latest Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will change dependant on the lens you have attached at that time. Underneath is the front view dimensions comparison of the SX270 HS compared to the A33.

Using size and weight, the portability rating of the SX270 HS and A33 is 91 and 67 respectively.
Canon SX270 HS vs Sony A33 Sensor Comparison
Usually, it is tough to visualize the difference between sensor dimensions only by reviewing specs. The image here will help offer you a stronger sense of the sensor sizes in the SX270 HS and A33.
All in all, the two cameras have got different megapixels and different sensor dimensions. The SX270 HS using its tinier sensor is going to make shooting shallow depth of field tougher and the Sony A33 will offer more detail with its extra 2 Megapixels. Higher resolution will enable you to crop shots much more aggressively. The fresher SX270 HS provides a benefit in sensor technology.
Canon SX270 HS vs Sony A33 Screen and ViewFinder
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Canon SX270 HS vs Sony A33 Specifications
| Canon PowerShot SX270 HS | Sony SLT-A33 | |
|---|---|---|
| General Information | ||
| Manufacturer | Canon | Sony |
| Model type | Canon PowerShot SX270 HS | Sony SLT-A33 |
| Class | Small Sensor Superzoom | Entry-Level DSLR |
| Announced | 2013-03-21 | 2010-08-24 |
| Body design | Compact | Compact SLR |
| Sensor Information | ||
| Processor Chip | Digic 6 | Bionz |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.6mm |
| Sensor surface area | 28.1mm² | 366.6mm² |
| Sensor resolution | 12 megapixels | 14 megapixels |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Highest resolution | 4000 x 3000 | 4592 x 3056 |
| Highest native ISO | 6400 | 12800 |
| Highest boosted ISO | - | 25600 |
| Minimum native ISO | 100 | 100 |
| RAW support | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| AF selectice | ||
| Center weighted AF | ||
| AF multi area | ||
| Live view AF | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | - | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens mount type | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | 25-500mm (20.0x) | - |
| Max aperture | f/3.5-6.8 | - |
| Macro focusing distance | 5cm | - |
| Total lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Range of screen | Fixed Type | Fully Articulated |
| Screen diagonal | 3 inches | 3 inches |
| Resolution of screen | 461 thousand dot | 921 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 1,150 thousand dot |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.73x |
| Features | ||
| Lowest shutter speed | 15s | 30s |
| Highest shutter speed | 1/3200s | 1/4000s |
| Continuous shooting speed | 4.0fps | 7.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 3.50 m | 10.00 m (@ ISO 100) |
| Flash options | Auto, On, Off, Red-Eye, Slow Sync | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Highest flash sync | - | 1/160s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60, 30 fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (240 fps) | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Highest video resolution | 1920x1080 | 1920x1080 |
| Video format | MPEG-4, H.264 | MPEG-4, AVCHD, H.264 |
| Microphone input | ||
| Headphone input | ||
| 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 | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 233g (0.51 pounds) | 500g (1.10 pounds) |
| Dimensions | 106 x 63 x 33mm (4.2" x 2.5" x 1.3") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO All around rating | not tested | 70 |
| DXO Color Depth rating | not tested | 22.8 |
| DXO Dynamic range rating | not tested | 12.6 |
| DXO Low light rating | not tested | 591 |
| Other | ||
| Battery life | 210 images | 340 images |
| Battery format | Battery Pack | Battery Pack |
| Battery ID | NB-6L | NP-FW50 |
| Self timer | Yes (2 or 10 sec, Custom) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Storage media | SD/SDHC/SDXC | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | Single | Single |
| Launch pricing | $284 | $230 |