Panasonic ZS45 vs Sony RX10 IV
91 Imaging
40 Features
55 Overall
46
52 Imaging
52 Features
82 Overall
64
Panasonic ZS45 vs Sony RX10 IV Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Tilting Display
- ISO 100 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 24-480mm (F3.3-6.4) lens
- 249g - 108 x 60 x 32mm
- Launched January 2015
- Other Name is Lumix DMC-TZ57
- Replaced the Panasonic ZS40
- New Model is Panasonic ZS50
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Display
- ISO 125 - 12800 (Raise to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-600mm (F2.4-4.0) lens
- 1095g - 133 x 94 x 145mm
- Revealed September 2017
- Superseded the Sony RX10 III
President Biden pushes bill mandating TikTok sale or ban Panasonic ZS45 vs Sony RX10 IV Overview
Following is a extensive overview of the Panasonic ZS45 and Sony RX10 IV, one is a Small Sensor Superzoom and the other is a Large Sensor Superzoom by companies Panasonic and Sony. The sensor resolution of the ZS45 (16MP) and the RX10 IV (20MP) is fairly comparable but the ZS45 (1/2.3") and RX10 IV (1") feature different sensor dimensions.
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe ZS45 was manufactured 3 years before the RX10 IV which is a fairly large gap as far as camera tech is concerned. The two cameras offer different body type with the Panasonic ZS45 being a Compact camera and the Sony RX10 IV being a SLR-like (bridge) camera.
Before we go straight into a full comparison, below is a brief overview of how the ZS45 grades against the RX10 IV in regards to portability, imaging, features and an overall score.
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Below is a sample of the gallery pictures for Panasonic Lumix DMC-ZS45 and Sony Cyber-shot DSC-RX10 IV. The entire galleries are available at Panasonic ZS45 Gallery and Sony RX10 IV Gallery.
Reasons to pick Panasonic ZS45 over the Sony RX10 IV
| ZS45 | RX10 IV |
|---|
Reasons to pick Sony RX10 IV over the Panasonic ZS45
| RX10 IV | ZS45 | |||
|---|---|---|---|---|
| Revealed | September 2017 | January 2015 | More modern by 32 months | |
| Manual focus | Dial exact focusing | |||
| Display resolution | 1440k | 1040k | Sharper display (+400k dot) | |
| Touch friendly display | Easily navigate |
Common features in the Panasonic ZS45 and Sony RX10 IV
| ZS45 | RX10 IV | |||
|---|---|---|---|---|
| Display type | Tilting | Tilting | Tilting display | |
| Display sizing | 3" | 3" | Equivalent display sizing | |
| Selfie screen | Lacking selfie screen |
Panasonic ZS45 vs Sony RX10 IV Physical Comparison
If you are going to carry around your camera, you have to think about its weight and dimensions. The Panasonic ZS45 comes with physical dimensions of 108mm x 60mm x 32mm (4.3" x 2.4" x 1.3") with a weight of 249 grams (0.55 lbs) whilst the Sony RX10 IV has dimensions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") and a weight of 1095 grams (2.41 lbs).
Check out the Panasonic ZS45 and Sony RX10 IV in the new Camera and Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will vary depending on the lens you have chosen at that time. Here is the front view sizing comparison of the ZS45 against the RX10 IV.

Taking into consideration size and weight, the portability score of the ZS45 and RX10 IV is 91 and 52 respectively.
Panasonic ZS45 vs Sony RX10 IV Sensor Comparison
Usually, it can be tough to imagine the difference in sensor sizes merely by checking out specs. The image underneath might provide you a stronger sense of the sensor sizes in the ZS45 and RX10 IV.
All in all, the 2 cameras enjoy different megapixel count and different sensor sizes. The ZS45 featuring a smaller sensor is going to make getting shallow DOF tougher and the Sony RX10 IV will provide extra detail due to its extra 4 Megapixels. Greater resolution can also allow you to crop pics far more aggressively. The more aged ZS45 will be disadvantaged when it comes to sensor technology.
Panasonic ZS45 vs Sony RX10 IV Screen and ViewFinder
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Panasonic ZS45 vs Sony RX10 IV Specifications
| Panasonic Lumix DMC-ZS45 | Sony Cyber-shot DSC-RX10 IV | |
|---|---|---|
| General Information | ||
| Brand Name | Panasonic | Sony |
| Model | Panasonic Lumix DMC-ZS45 | Sony Cyber-shot DSC-RX10 IV |
| Alternate name | Lumix DMC-TZ57 | - |
| Category | Small Sensor Superzoom | Large Sensor Superzoom |
| Launched | 2015-01-06 | 2017-09-12 |
| Physical type | Compact | SLR-like (bridge) |
| Sensor Information | ||
| Chip | - | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | 1/2.3" | 1" |
| Sensor dimensions | 6.08 x 4.56mm | 13.2 x 8.8mm |
| Sensor surface area | 27.7mm² | 116.2mm² |
| Sensor resolution | 16 megapixels | 20 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Max resolution | 4608 x 3456 | 5472 x 3648 |
| Max native ISO | 6400 | 12800 |
| Max enhanced ISO | - | 25600 |
| Lowest native ISO | 100 | 125 |
| RAW format | ||
| Lowest enhanced ISO | - | 64 |
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detect autofocus | ||
| Contract detect autofocus | ||
| Phase detect autofocus | ||
| Number of focus points | 21 | 315 |
| Lens | ||
| Lens mount | fixed lens | fixed lens |
| Lens focal range | 24-480mm (20.0x) | 24-600mm (25.0x) |
| Maximal aperture | f/3.3-6.4 | f/2.4-4.0 |
| Macro focus distance | 3cm | 3cm |
| Focal length multiplier | 5.9 | 2.7 |
| Screen | ||
| Type of display | Tilting | Tilting |
| Display size | 3" | 3" |
| Display resolution | 1,040 thousand dots | 1,440 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 2,359 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Minimum shutter speed | 4 secs | 30 secs |
| Fastest shutter speed | 1/2000 secs | 1/2000 secs |
| Fastest quiet shutter speed | - | 1/32000 secs |
| Continuous shutter rate | 10.0 frames/s | 24.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 6.00 m | 10.80 m (at Auto ISO) |
| Flash settings | Auto, Auto/Red-eye Reduction, Forced On, Slow Sync./Red-eye Reduction, Forced Off | Auto, fill-flash, slow sync, rear sync, off |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Fastest flash synchronize | - | 1/2000 secs |
| 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 (30p) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p) |
| Max video resolution | 1920x1080 | 3840x2160 |
| Video file format | MPEG-4 | MPEG-4, AVCHD, XAVC S |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 249g (0.55 pounds) | 1095g (2.41 pounds) |
| Dimensions | 108 x 60 x 32mm (4.3" x 2.4" x 1.3") | 133 x 94 x 145mm (5.2" x 3.7" x 5.7") |
| 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 | 350 photos | 400 photos |
| Battery style | Battery Pack | Battery Pack |
| Battery model | - | NP-FW50 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, continuous) |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
| Card slots | 1 | 1 |
| Retail cost | $300 | $1,698 |