Nokia C31 vs Samsung Galaxy Z Flip5 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia C31
Nokia C31
Nokia

General

Launch Date September 1, 2022 August 11, 2023
Release Year 2022 2023

Physical

Volume 113.5 cm³ 81.91 cm³
Screen Size to Weight Ratio 3.38 "/g 3.58 "/g
Weight 200 g 187 g
Height 169.2 mm 165.1 mm
Width 78 mm 71.9 mm
Thickness 8.6 mm 6.9 mm
Foldable Design No Yes
Available Colors
  • Mint
  • Charcoal
  • Cyan
  • Yellow
  • Blue
  • Green
  • Graphite
  • Gray
  • Mint
  • Lavender
  • Cream

Display

Screen Size 6.75 " 6.7 "
Resolution 720 x 1600 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 83.4 % 85.5 %
Pixel Density 260 PPI 425 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 110.84 mAh/in² 82.42 mAh/in²
Battery Density 44.49 mAh/cm³ 45.17 mAh/cm³
Battery Capacity 5050 mAh 3700 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU IMG8322 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14

Comparison Summary

Alright, let's dive into a detailed comparison of the Nokia C31 and the Samsung Galaxy Z Flip5. This is a fascinating matchup, pitting a budget-friendly workhorse against a cutting-edge foldable. I'll break it down, keeping it real and focusing on what these differences mean for you.

1. Specifications Breakdown

Here’s a side-by-side look, focusing on the real-world implications of each spec:

FeatureNokia C31Samsung Galaxy Z Flip5Real-World Implications
Design
Form FactorStandardFoldableThe Z Flip5 is a pocketable marvel that folds in half, while the C31 is a traditional slab.
Dimensions169.2 x 78 x 8.6 mm165.1 x 71.9 x 6.9 mmThe C31 is larger and thicker; The Z Flip5 is more compact and pocketable, but when unfolded, has similar dimensions as regular phone.
Weight200g187gThe Z Flip5 is slightly lighter, making it easier to handle, especially for long periods.
Build QualityUnknownCorning Gorilla Glass VictusThe Z Flip5 is likely to be more durable against scratches and drops due to Gorilla Glass Victus, but specifics for C31 are unknown.
Display
Size6.75"6.7"Both have large screens, but the Z Flip5 is a tiny bit smaller.
Resolution720 x 16001080 x 2640The Z Flip5's display is significantly sharper and clearer, thanks to a much higher pixel count.
PPI260425The Z Flip5 has noticeably sharper text and images.
TechnologyIPS LCDUnknownThe Nokia C31's IPS LCD technology delivers good color reproduction and viewing angles; The Z Flip5's display technology is not specified, but it's likely AMOLED and much better.
Refresh Rate60Hz120HzThe Z Flip5 will appear smoother in daily use, with less blur during scrolling and animation.
Brightness0 nits1750 nitsZ Flip5 is significantly more visible in bright, outdoor conditions.
Performance
ChipsetUnisoc SC9863A (28 nm)Qualcomm Snapdragon 8 Gen 2 (4 nm)The Z Flip5's processor is leagues ahead, offering much faster performance for apps and games.
AnTuTu Score109,2001,531,700The Z Flip5 is over 13 times faster, meaning snappy multitasking and smooth app handling.
GPUIMG8322 (PowerVR GE8322)Adreno 740 (Qualcomm Adreno 740)The Z Flip5's GPU is far more capable for gaming and graphically demanding apps.
Camera
Main Camera13MP12MP (f/1.8, 1.80µm)The Z Flip5 likely offers better image quality due to a larger pixel size and wider aperture.
Selfie Camera5MP (f/2.2)10MP (f/2.4, 1.22µm)The Z Flip5's selfie camera captures more detailed and brighter images.
Wide Angle LensNone12MP (f/2.2)The Z Flip5 offers a versatile wide-angle camera.
Portrait Lens2MP (f/2.4)NoneNokia C31 has a dedicated depth sensor for bokeh effects in portraits.
Macro Lens2MP (f/2.4)NoneThe Nokia C31 provides the ability to take pictures at a close range.
Video1080p@30fps4K@60fps, 1080p@240fps, 720p@960fpsThe Z Flip5 can shoot far more detailed and smoother video footage with advanced slow-motion capabilities. It also has video stabilization for smooth recording.
DxOMarkN/AMain: 127 Photo: 132, Video: 128The Z Flip5's camera is rated much higher than the C31.
Camera FeaturesVarious + Front FlashVarious + Tracking AF, Noise reduction, OISZ Flip5 adds advanced features such as Optical Image Stabilization for stable shots and Tracking AF for moving subjects, while the Nokia C31 has an additional front flash
Battery Life
Capacity5050mAh3700mAhThe C31 has a larger battery which would usually mean much longer battery life; However, the efficient processor of the Z Flip5 may lead to comparable battery life.
Charging10W25W, 15W WirelessThe Z Flip5 charges much faster and supports wireless charging and reverse wireless charging.
Software & Connectivity
OSAndroid 12Android 13 (Upgradable to 14)The Z Flip5 is more up to date with Android 13 and is upgradable to Android 14
WiFi802.11 b/g/n802.11 a/b/g/n/ac/axThe Z Flip5 supports the latest WiFi 6 standard for faster wireless speeds and better connectivity.
Bluetooth4.2 LE5.3 LEThe Z Flip5's Bluetooth 5.3 offers enhanced wireless audio and connectivity capabilities.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoZ Flip5 has more satellite support and better GPS accuracy.
SIMDual Nano SIMDual Nano SIM + eSIMThe Z Flip5 offers eSIM support, adding flexibility and dual SIM options.
Storage & Audio
Internal Storage64/128 GB256/512 GBThe Z Flip5 provides more storage space, suitable for storing many files and applications.
RAM4 GB8 GBThe Z Flip5 has double the RAM for better multitasking capabilities.
ExpandableNoNoNeither phone offers expandable storage.
AudioBasic audioStereo SpeakersThe Z Flip5 offers enhanced audio with stereo speakers, ideal for watching videos or listening to music.
Security & Sensors
SecurityRear Fingerprint SensorSide Fingerprint SensorThe side-mounted sensor on the Z Flip5 is more convenient for quick access, the Nokia C31 has a rear-mounted sensor.
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, Gyroscope, BarometerZ Flip5 has a more comprehensive array of sensors for advanced features.

2. Key Insights

  • Nokia C31 Strengths:

    • Battery Life: The large 5050mAh battery is the standout feature, potentially offering multi-day use.
    • Budget-Friendly: It is likely to be significantly more affordable.
    • Traditional Build: Reliable for those who prefer a standard phone form factor.
  • Samsung Galaxy Z Flip5 Strengths:

    • Foldable Design: Unique and incredibly portable form factor.
    • Display Quality: Far superior screen with high resolution, refresh rate, and brightness.
    • Performance: Blistering speed, handling demanding tasks with ease.
    • Camera Prowess: More versatile and advanced camera with better image and video capabilities.
    • Advanced Features: Faster charging, wireless charging, better connectivity.
  • Trade-offs:

    • Nokia C31: Lower resolution, slower performance, basic camera, and older software.
    • Samsung Galaxy Z Flip5: Higher cost, lower battery capacity, less practical for battery-focused user.

3. User Profiles and Recommendations

  • Nokia C31 is ideal for:

    • Budget-conscious users needing a reliable device with long battery life for calls, texts, and basic apps.
    • Individuals who do not prioritize cutting-edge features or high performance.
    • Users who prefer traditional smartphones.
    • Those needing a secondary phone for basic tasks.
  • Samsung Galaxy Z Flip5 is best for:

    • Tech enthusiasts wanting the latest in innovation and a unique foldable experience.
    • Users who prioritize performance, display quality, and camera capabilities.
    • Those looking for a stylish phone with advanced features.
    • Content creators, gamers, and power users.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What is your budget?
    • If you're on a tight budget, the Nokia C31 is the obvious choice.
  2. What are your main priorities for the phone?
    • If long battery life is critical, the Nokia C31 is a viable option.
    • If performance, a superior display, and camera quality are paramount, the Galaxy Z Flip5 is the clear winner.
  3. Do you value the innovative experience of a foldable device?
    • If so, the Z Flip5 is the only option. The Nokia C31 has a standard, traditional form factor.

Scenario-Based Recommendations:

  • For the "Budget Conscious User": Go for the Nokia C31. It gets the job done without breaking the bank and the large battery is fantastic for days away from the charger.
  • For the "Performance and Tech Enthusiast": The Samsung Galaxy Z Flip5 is the only option due to its advanced features and top of the line chipset.
  • For the "Practical Daily User": The Samsung Galaxy Z Flip5 provides a top quality user experience with its amazing camera, display, and performance.

My Choice

If I were choosing between these two, I'd go with the Samsung Galaxy Z Flip5, and it’s not even close. As a tech journalist and someone who values innovation, the Flip5’s foldable design, incredible display, blazing-fast performance, and versatile camera system are incredibly compelling. While the battery may not match the raw capacity of the Nokia C31, the efficiency gains of its processor mean battery life is likely still acceptable for my needs, especially when compared to its advantages.

The Z Flip5 is more than just a phone; it’s a statement piece with genuine utility. Its small folded footprint and powerful performance would be an immense benefit in daily life. Although it's definitely more expensive, the overall experience it offers justifies the price for me. The Nokia C31, while solid in its own right, simply can’t compete with the Z Flip5's blend of innovation and cutting-edge technology.

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.