Sony Xperia 1 III vs Samsung Galaxy Z Fold3 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 25, 2021 August 27, 2021
Release Year 2021 2021

Physical

Volume 96.06 cm³ 129.7 cm³
Screen Size to Weight Ratio 3.49 "/g 2.8 "/g
Weight 186 g 271 g
Height 165 mm 158.2 mm
Width 71 mm 128.1 mm
Thickness 8.2 mm 6.4 mm
Foldable Design No Yes
Available Colors
  • Frosted Black
  • Frosted Gray
  • Frosted Purple
  • Phantom Black
  • Phantom Silver
  • Phantom Green
  • Thom Browne Edition
  • Wooyoungmi Edition

Display

Screen Size 6.5 " 7.6 "
Resolution 1644 x 3840 1768 x 2208
Aspect Ratio 21:9 16:9
Screen-to-Body Ratio 84.2 % 89.7 %
Pixel Density 643 PPI 374 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 76.18 mAh/in²
Battery Density 46.84 mAh/cm³ 33.92 mAh/cm³
Battery Capacity 4500 mAh 4400 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 660 Adreno 660

Connectivity

USB Version 3.1 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG, Video Output USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 13 15

Comparison Summary

Okay, let's dive deep into this comparison between the Sony Xperia 1 III and the Samsung Galaxy Z Fold3 5G. These are two very different phones targeting distinct user bases, so it'll be interesting to see how their specifications translate into real-world performance.

1. Specifications Breakdown

FeatureSony Xperia 1 IIISamsung Galaxy Z Fold3 5GReal-World Implications
DESIGN
Form FactorStandardFoldableThe Fold3 offers a tablet-like experience when unfolded, while the 1 III is a traditional phone.
Dimensions165 x 71 x 8.2 mm158.2 x 128.1 x 6.4 mmThe 1 III is taller, while the Fold3 is much wider when unfolded, impacting pocketability and one-handed use.
Weight186g271gThe 1 III is significantly lighter, making it more comfortable for long periods of use.
DISPLAY
Size6.5"7.6"The Fold3 offers a much larger viewing area, great for multitasking and media consumption.
Resolution1644 x 38401768 x 2208The 1 III has a much sharper display, better for detailed visuals and text.
PPI643374The 1 III has noticeably sharper text and images, crucial for content creators and detail-oriented users.
TechnologyOLEDOLED technology provides better blacks and more vibrant colors on the Sony.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness0 nits0 nitsBrightness data is unavailable and should be considered N/A.
PERFORMANCE
ChipsetSnapdragon 888 5GSnapdragon 888 5GBoth offer flagship-level performance for gaming and demanding apps.
Antutu Score889,100898,700Both have nearly identical performance scores, which translates to similarly smooth day-to-day usage.
GPUAdreno 660Adreno 660Similar graphics performance for gaming and video editing.
BATTERY LIFE
Capacity4500mAh4400mAhExpect similar battery life between the two devices.
Charging30W Fast Charging25W Fast ChargingThe 1 III charges slightly faster, saving some time.
FeaturesBypass ChargingBypass, Wireless, ReverseThe Fold3 offers the convenience of wireless charging and the ability to charge other devices.
CAMERA
Main Camera12MP, f/1.712MP, f/1.8The 1 III has a slightly wider aperture, potentially better for low-light shots.
Selfie Camera8MP, f/2.010MP, f/2.2The Fold3 has a higher resolution front camera, the Sony a wider aperture.
Telephoto12MP, f/2.212MP, f/2.4The 1 III has a wider aperture telephoto lens.
Wide Angle12MP, f/2.313MP, f/2.2The Fold3 has higher megapixel and wider aperture on the ultra-wide.
ToF 3D SensorYesNoThe 1 III's Time of Flight sensor can improve depth effects in photos.
Video4K@120fps HDR4K@60fps HDRSony has more capabilities at 4k and 1080p.
DXOMark105120 (Main), 83 (Selfie)The Fold3 has much better overall camera performance.
FeaturesQuad, OIS, EIS, Autofocus, RAW, Ultra stable videoTriple, OIS, EIS, Autofocus, RAW, Laser AF, Manual focus, Dual front camera, Under display camera, Night ModeBoth have OIS, EIS, and Autofocus capabilities; each have their own set of unique features.
SOFTWARE
OSAndroid 11 (Up to 13)Android 11 (Up to 15)Samsung provides better software support with a higher potential for future Android updates.
CONNECTIVITY
WiFiWiFi 6WiFi 6, Wi-Fi MIMOThe Fold3 offers improved multi-user performance with MIMO.
Bluetooth5.2, many protocols5.2, many protocolsThe 1 III offers a broader range of audio protocols.
GPSMore SatellitesFewer SatellitesThe 1 III might be better for accurate location tracking.
SIMDual SIMDual SIM, eSIMThe Fold3 offers eSIM flexibility.
STORAGE
Internal256GB/512GB256GB/512GBPlenty of storage on both for apps, games and media content.
RAM12GB12GBBoth phones have plenty of RAM for smooth multitasking.
ExpandableNoNoNeither phone supports external storage.
AUDIO
QualityDolby Atmos, Hi-Res AudioDolby AtmosThe 1 III has Hi-Res Audio, which offers higher quality sound for music lovers.
SECURITY
FeaturesSide FingerprintSide FingerprintBoth provide convenient biometric unlocking via the fingerprint sensor.
BUILD QUALITY
ScreenGorilla Glass VictusGorilla Glass VictusBoth devices have top-of-the-line screen protection against scratches.
SENSORS
SensorsMultipleMultipleBoth provide a comprehensive suite of sensors. Samsung additionally has gravity and geomagnetic.

2. Key Insights

  • Sony Xperia 1 III:

    • Strengths: The Xperia 1 III excels in display quality with its incredibly high resolution and pixel density, offering superior sharpness. It also provides an edge in audio quality with Hi-Res Audio support, making it a great option for audiophiles. The camera system has a focus on pro-level features, like the ToF sensor, continuous autofocus, and the variable telephoto lens, offering more creative control. Additionally, it’s much lighter and narrower making it easier to handle for single handed use.
    • Competitive Advantages: The Sony stands out with its best in class display, superior audio and a focus on high-end professional photography. It’s ideal for those wanting a great multimedia experience in a standard form factor.
    • Trade-offs: The design is more traditional, and it lacks wireless charging. The software support isn't as extensive as Samsung's, and video capabilities are more complex.
  • Samsung Galaxy Z Fold3 5G:

    • Strengths: The standout feature is the large, foldable display that transforms the phone into a tablet. This makes it ideal for multitasking, media consumption, and reading. It also offers wireless charging, reverse charging capabilities, and better software support, and the camera performs better overall according to DXOMark, plus a better selfie camera.
    • Competitive Advantages: The foldable display makes it unique in the mobile market. It's perfect for power users who want a large screen without sacrificing the convenience of a phone.
    • Trade-offs: The Fold3 is bulky and heavy, making it less comfortable for one-handed use, and the pixel density isn't as high as the Sony, so you won't have the same sharpness. The primary focus is on productivity and the novelty of the foldable experience.

3. User Profiles and Recommendations

  • Sony Xperia 1 III Users:

    • Best for: Users who prioritize display quality, audio fidelity, and professional-grade photography.
    • Use Cases: Photo enthusiasts, content creators, audiophiles, people who consume a lot of visual content, and those seeking a lighter, slimmer device. This would be great for people who like a more traditional, professional experience.
    • Price-to-Value: The Xperia 1 III’s features are focused on specific high end experiences, not necessarily aimed at value, but rather at premium, uncompromising quality in its specific areas of focus.
  • Samsung Galaxy Z Fold3 5G Users:

    • Best for: Tech enthusiasts, multitaskers, and users who want a tablet experience in a pocketable device.
    • Use Cases: Professionals who need a larger screen for productivity, readers, mobile gamers, and anyone wanting a cutting-edge device with a unique form factor. It would also be good for those who want all the software features Samsung offers.
    • Price-to-Value: The Galaxy Z Fold3 5G commands a premium price due to its innovative design. Its value is in its dual functionality, being both a powerful phone and a small tablet.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What form factor do you prefer? If you want the flexibility of a foldable device that transforms into a tablet, choose the Galaxy Z Fold3 5G. If you prefer a traditional smartphone, then the Sony is for you.
  2. What is most important for your display experience? If you want sharpness above all else, go for the Sony Xperia 1 III with its ultra-high-resolution display. If you want a larger screen for multitasking and media consumption, get the Z Fold3.
  3. What are your top priorities in a phone? If you prioritize audio and photography, go for the Xperia 1 III. If you value productivity features, wireless charging and versatility with the large screen, then get the Z Fold3.

Scenario-Based Recommendations:

  • For the Professional Photographer: The Sony Xperia 1 III, due to its camera features, and the color accuracy of its screen will be more appealing for editing photos on the go.
  • For the Content Creator/Heavy Multitasker: The Samsung Galaxy Z Fold3 5G wins, offering the most versatile workflow with its large screen and the ability to run multiple apps at once.
  • For the Audiophile/Movie Buff: The Sony Xperia 1 III, it has Hi-Res Audio, and a best-in-class display quality for a premium multimedia experience.
  • For the Everyday User Seeking a Premium Experience: The Galaxy Z Fold3 5G has more software features and wireless charging, with a focus on productivity with the large screen.
  • For the User that wants a more traditional phone: The Sony Xperia 1 III offers the traditional phone form factor and lighter weight, so you can focus on the experience, without worrying about the form factor.

What I Would Choose and Why:

If I were to choose between these two, I'd personally lean towards the Sony Xperia 1 III. While I am fascinated by the technological marvel of the Z Fold3, I find myself more drawn to the Xperia's laser focus on the core multimedia experiences. I love taking photos, especially in a semi-professional way, and then fine tuning those, and the Sony is the perfect phone for that. I also appreciate the lighter form factor and more traditional design, which would fit my daily needs better. While it does lack some of the versatility and cutting-edge features of the Fold3, it is the clear leader in what I personally value the most in a smartphone, namely display and camera fidelity, without the compromises of bulkiness and form factor of a foldable.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.