Olympus E-M1X vs Sony W330
54 Imaging
61 Features
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96 Imaging
36 Features
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Olympus E-M1X vs Sony W330 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 997g - 144 x 147 x 75mm
- Announced January 2019
- Earlier Model is Olympus E-M1 II
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- 640 x 480 video
- 26-105mm (F2.7-5.7) lens
- 128g - 96 x 57 x 17mm
- Revealed January 2010

Olympus OM-D E-M1X vs Sony Cyber-shot DSC-W330: A Tale of Two Cameras for Very Different Needs
Choosing the right camera often boils down to understanding how it fits your unique photographic style and workflow. Here, I’m putting two vastly different cameras head-to-head: the Olympus OM-D E-M1X - a professional-grade mirrorless powerhouse launched in 2019 - versus the Sony Cyber-shot DSC-W330, a budget-friendly ultracompact from 2010. At first glance, this might seem like comparing apples to oranges, but the contrast reveals a lot about what you get at each extreme of the camera spectrum.
I’ve personally tested thousands of cameras and approached this comparison from a hands-on perspective, focusing on real-world usability, image quality, and feature set across all major photography disciplines. Whether you’re a pro needing a rugged workhorse or a casual shooter craving simplicity and portability, this article will guide you through the merits and compromises of each.
First Impressions: Size, Handling, and Build Quality
Let’s start with the feel in your hands - because no matter how great sensor specs are, if the camera is awkward, it will hamper your shooting experience.
The Olympus E-M1X is a beast: it measures 144x147x75 mm and weighs nearly 1 kilogram with a built-in battery. Its dense construction with magnesium alloy chassis and weather sealing (dustproof, splashproof, freezeproof down to -10°C) screams professional intent. Ergonomics are top shelf, designed explicitly for stable handheld use and extended shooting sessions with a large grip and a secondary vertical grip integrated into the body. This dual-grip design provides incredible stability, especially when paired with heavy telephoto glass for wildlife or sports.
Contrast that with the Sony W330, which fits in your pocket at just 96x57x17 mm and weighs only 128 grams. It’s plastic-bodied, with a fixed lens and minimal controls. The lack of any weather sealing or durability-enhancing features makes it strictly a casual companion. Yet, it’s very discreet and truly travel-friendly for quick snapshots without fuss.
If you prioritize portability above all else, Sony’s W330 wins hands down. But for professional reliability and ergonomic finesse during long shoots, Olympus’s E-M1X clearly leads.
Design Philosophy through the Lens of Controls and User Interface
Understanding how a camera handles in the heat of a shoot can’t be overstated. The E-M1X targets seasoned photographers who need rapid access to modes, ISO, focus settings, and exposure compensation. Meanwhile, the W330 serves casual users who want effortless point-and-shoot simplicity.
The Olympus sports a sprawling array of dedicated dials and buttons: twin control dials, customizable function buttons, dual memory card slots, and touch-enabled articulated 3-inch display. This layout makes changing settings intuitive, rapid, and tactile - a must for demanding environments where you can’t afford fumbling menus. The absence of illuminated buttons might be a minor downside in low-light, but the overall control layout is thoughtfully balanced for professionals.
Sony’s W330 has no electronic viewfinder (EVF) and relies entirely on its fixed rear LCD with a meager 230k-dot resolution. Controls are minimal, with no touchscreen, little manual override, and just a few modes accessible through menus. It’s deliberately simple, appealing to those who want to “point, shoot, and share.”
Speaking of screens…
Here, Olympus’s fully articulated 3.0-inch touch LCD with 1.037 million dots is bright, responsive, and versatile - a boon for awkward angles and video. The W330’s fixed screen remains adequate for casual framing but can feel limiting in dynamic shooting scenarios.
Sensor and Image Quality: The Heart of the Matter
At the core of any camera’s image-making is its sensor and image processor. Let’s unpack what these cameras pack under the hood.
Olympus OM-D E-M1X:
- Sensor: 20MP Four Thirds CMOS (17.4 x 13 mm)
- Processor: Dual TruePic VIII
- Max native ISO: 25600 (expandable down to 64)
- Anti-alias filter: Yes
The Four Thirds sensor in the E-M1X is smaller than a full-frame but benefits from Olympus’s sophisticated stacking and processing technology. The dual TruePic VIII engines enable lightning-fast readout and excellent noise management. In testing, the E-M1X produces crisp, detailed images with superb dynamic range for its size - ideal for landscapes and portraits alike. The 20MP resolution strikes a nice balance between file size and detail, making it flexible for client delivery or print.
Sony Cyber-shot DSC-W330:
- Sensor: 14MP 1/2.3" CCD (6.17 x 4.55 mm)
- Max ISO: 3200
- Anti-alias filter: Yes
The W330’s tiny sensor inherently limits dynamic range, low-light performance, and depth of field control. Its CCD tech, common a decade ago, captures decent daylight images but struggles in shadows or night shots. The 14MP resolution is suitable for small prints or social media but notably behind modern standards.
Autofocus and Shooting Speed: Catching the Moment
High-performance autofocus (AF) is a hallmark of professional gear - critical for wildlife, sports, or any fast-moving subject.
The E-M1X boasts a hybrid AF system with 121 focus points using both phase detection and contrast detection - along with advanced features like face detection and touch AF. It shines in continuous tracking, locking onto subjects with remarkable precision and stability. The camera can shoot up to 60 frames per second using an electronic shutter with AF and exposure adjustments retained, a staggering capability for action photography.
By contrast, Sony’s W330 is limited to 9 contrast-detection AF points, focusing slowly and primarily suited for static subjects. Its maximum burst shooting rate is a sluggish 2 fps, far from sports-ready.
In practice, I found the Olympus E-M1X’s AF system reliable under challenging conditions - be it a hawk in flight or players on a fast-paced field. The Sony felt sluggish and often hunted for focus in dimmer light.
Versatility Across Photography Genres: Finding Your Perfect Use Case
Let’s walk through how these cameras perform in some popular photography disciplines.
Portrait Photography
Portraits demand accurate skin tones, natural bokeh, and smart eye detection for pin-sharp focus on the subject’s eyes.
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E-M1X: The 20MP sensor captures skin tones faithfully, aided by Olympus’s color science which tends toward pleasing, natural hues. Its 5-axis in-body image stabilization (IBIS) smooths handheld shooting, especially useful in lower light or with telephoto prime lenses. Eye detection AF is robust, locking focus quickly in live view or EVF modes. Paired with Olympus’s extensive Micro Four Thirds lens lineup (107 lenses available), you can achieve beautiful subject separation and creamy bokeh, especially with fast primes.
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W330: The fixed zoom lens can’t produce pronounced bokeh or shallow depth of field. Skin tones are fair under good light but can appear flat or noisy indoors. No eye detection or AF customization limits portrait creativity.
Landscape Photography
Here, sensor resolution and dynamic range are paramount for capturing detail and shadow recovery.
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E-M1X: The sensor area and resolution allow detailed 5184x3888 images with excellent tonal gradation. Weather sealing is a huge plus for shooting in fog, rain, or dusty environments. Focus bracketing and stacking options enable extended depth of field and creative composite images - features any serious landscape photographer will appreciate.
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W330: Smaller sensor and limited dynamic range reduce image quality and post-processing flexibility. No weather sealing discourages use in challenging environments. Lens range is limited, and no manual controls for aperture or shutter speed restrict creative exposure choices.
Wildlife and Sports Photography
These fields push cameras to the limit with fast autofocus, burst shooting, and telephoto capabilities.
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E-M1X: The camera’s 60 fps burst, combined with sharp autofocus tracking and the 2.1x crop sensor factor (helpful for reaching distant subjects), make it outstanding for action. Compact professional telephoto lenses on Micro Four Thirds system complement this well. Built-in GPS tagging helps manage large shoots.
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W330: With no telephoto reach beyond 4x zoom (26-105mm equivalent) and slow AF, it’s ill-suited for wildlife or sports.
Street and Travel Photography
Street photography values discretion, rapid response, and portability; travel demands versatility and battery life.
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E-M1X: Though bulky, the Olympus’s silent electronic shutter and weather sealing offer advantages in unpredictable urban or outdoor settings. The camera’s battery life (~870 shots) supports full-day sessions. However, size and weight might limit spontaneous shooting.
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W330: The tiny, quiet W330 thrives on travel and street shoots where blending in and light packing are priorities. Its simplicity reduces barriers to quick snaps but at a cost to image quality.
Macro Photography
Precision focusing and stabilization matter for close-up work.
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E-M1X: Focus stacking and bracketing modes shine here, enabling tack-sharp macro composites. The sensor-based 5-axis stabilization allows handheld shooting with macro lenses, a big plus.
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W330: Macro focusing is limited to 4 cm minimum, and lack of stabilization and manual focus hinder serious macro work.
Night and Astro Photography
Low noise at high ISO and long-exposure modes are critical.
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E-M1X: Performs admirably at boosted ISOs with manageable noise, and supports long exposures and timelapse recording, facilitating astro work.
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W330: Struggles in low light with high noise and no manual exposure control or raw output.
Video Capabilities
Video is a must-have for many photographers now.
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E-M1X: 4K UHD recording at 24p with high bitrate (237 Mbps) and professional codecs. The articulated screen, mic and headphone jacks, and IBIS make video shooting seamless and versatile.
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W330: Basic 640x480 VGA video at 30fps; no external mic, no stabilization - falls far short for video-centric users.
Technical Deep-Dive: Connectivity, Storage, and Battery Life
Connectivity and workflow are often overlooked but essential for professionals.
Olympus E-M1X:
- Wireless: Built-in Wi-Fi and Bluetooth allow easy transfer and remote control
- Storage: Dual SD card slots provide redundancy or extra capacity - a must for professional reliability
- Battery: A sturdy built-in battery offering ~870 shots per charge; USB-PD charging allows convenient top-up via power banks or laptops, a modern convenience
Sony W330:
- Wireless: None (no Wi-Fi or Bluetooth)
- Storage: Single slot for SD or Memory Stick Duo cards
- Battery: Uses a proprietary NP-BN1; endurance details sparse, but expect under 300 shots typical for compacts
The ability to integrate into a professional workflow favors the Olympus hands-down. Sony’s W330 is largely a stand-alone snapshot maker.
Price and Value: Understanding What You’re Paying For
Here the contrast is stark.
- Olympus OM-D E-M1X: ~$3,000 body only (at launch), representing a substantial investment matched by its pro-level features and build.
- Sony Cyber-shot W330: Under $200, offering a no-frills, pocket-friendly camera for spontaneous fun.
From an expert reviewer’s standpoint, the E-M1X ranks high in all performance categories due to its advanced sensor, autofocus, stabilization, and professional features. The W330 scores low on most fronts except portability and simplicity.
Considering Your Photography Type: Who Should Pick Which?
Choose the Olympus E-M1X if you:
- Are a professional or advanced enthusiast needing speed, durability, and image quality
- Shoot wildlife, sports, landscapes, or portraits requiring precise autofocus and high resolution
- Value build quality with weather sealing and extensive lens compatibility
- Plan to shoot serious video with professional audio and 4K quality
- Want advanced features like focus stacking, high frame rate burst, and image stabilization
- Can handle a heftier, pricier camera for superior results
Opt for the Sony W330 if you:
- Want an ultra-compact, pocketable camera for casual travel or everyday snapshots
- Prioritize ease of use over manual control and versatility
- Have a very tight budget and just want decent point-and-shoot performance
- Don’t need flash performance beyond built-in and video capabilities
Real-World Sample Images Tell the Story
Here are some side-by-side images captured with both cams in various situations:
Notice the E-M1X photos show superior detail, dynamic range, and color depth. The Sony W330’s output is softer, with muted tones and noticeable noise in shadows.
Summing It Up: Expertise-Based Recommendations
The Olympus OM-D E-M1X and Sony W330 occupy different ends of the photographic spectrum. With nearly a decade between their releases, they exemplify how purpose drives design. The E-M1X is a highly specialized professional mirrorless camera packed with advanced features for demanding environments. The W330 remains a straightforward, affordable compact for everyday snapshots.
If you want brutal performance, versatility across all genres, and a camera that will last years in challenging conditions, the E-M1X is an excellent pick (just prepare your budget and backpack space). If you’re after a simple travel buddy or a camera to pass around family events, the Sony W330 offers pocket-friendly convenience at the cost of image quality and creative control.
Thank you for reading my in-depth comparison. If you have questions about specific shooting styles, lenses, or workflow with either camera, feel free to reach out. And remember: no matter the gear, honing your craft makes the biggest difference.
Happy shooting!
End of Review
Olympus E-M1X vs Sony W330 Specifications
Olympus OM-D E-M1X | Sony Cyber-shot DSC-W330 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Sony |
Model type | Olympus OM-D E-M1X | Sony Cyber-shot DSC-W330 |
Category | Pro Mirrorless | Ultracompact |
Announced | 2019-01-24 | 2010-01-07 |
Physical type | SLR-style mirrorless | Ultracompact |
Sensor Information | ||
Processor | Dual TruePic VIII | - |
Sensor type | CMOS | CCD |
Sensor size | Four Thirds | 1/2.3" |
Sensor dimensions | 17.4 x 13mm | 6.17 x 4.55mm |
Sensor area | 226.2mm² | 28.1mm² |
Sensor resolution | 20MP | 14MP |
Anti alias filter | ||
Aspect ratio | 4:3 | 4:3 and 16:9 |
Highest Possible resolution | 5184 x 3888 | 4320 x 3240 |
Maximum native ISO | 25600 | 3200 |
Lowest native ISO | 200 | 80 |
RAW data | ||
Lowest enhanced ISO | 64 | - |
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 121 | 9 |
Lens | ||
Lens mount type | Micro Four Thirds | fixed lens |
Lens zoom range | - | 26-105mm (4.0x) |
Largest aperture | - | f/2.7-5.7 |
Macro focusing range | - | 4cm |
Available lenses | 107 | - |
Focal length multiplier | 2.1 | 5.8 |
Screen | ||
Type of screen | Fully Articulated | Fixed Type |
Screen size | 3 inches | 3 inches |
Resolution of screen | 1,037k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder type | Electronic | None |
Viewfinder resolution | 2,360k dots | - |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.74x | - |
Features | ||
Minimum shutter speed | 60 secs | 2 secs |
Fastest shutter speed | 1/8000 secs | 1/1600 secs |
Fastest silent shutter speed | 1/32000 secs | - |
Continuous shutter rate | 60.0fps | 2.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | 3.50 m |
Flash modes | Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual | Auto, On, Off, Slow syncro |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM | 640 x 480 (30 fps), 320 x 240 (30 fps) |
Maximum video resolution | 4096x2160 | 640x480 |
Video file format | MPEG-4, H.264 | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | Yes (USB-PD allows charging by laptop or external power bank) | USB 2.0 (480 Mbit/sec) |
GPS | Built-in | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 997g (2.20 pounds) | 128g (0.28 pounds) |
Dimensions | 144 x 147 x 75mm (5.7" x 5.8" x 3.0") | 96 x 57 x 17mm (3.8" x 2.2" x 0.7") |
DXO scores | ||
DXO Overall rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery life | 870 pictures | - |
Battery type | Built-in | - |
Battery ID | - | NP-BN1 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2 sec or 10 sec) |
Time lapse shooting | ||
Storage type | - | SD/SDHC, Memory Stick Duo / Pro Duo / Pro HG-Duo, Internal |
Card slots | Two | Single |
Launch price | $2,999 | $170 |