Nokia C31 vs Samsung Galaxy Z Fold6 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia C31
Nokia C31
Nokia

General

Launch Date September 1, 2022 July 24, 2024
Release Year 2022 2024

Physical

Volume 113.5 cm³ 113.98 cm³
Screen Size to Weight Ratio 3.38 "/g 3.18 "/g
Weight 200 g 239 g
Height 169.2 mm 153.5 mm
Width 78 mm 132.6 mm
Thickness 8.6 mm 5.6 mm
Foldable Design No Yes
Available Colors
  • Mint
  • Charcoal
  • Cyan
  • Black
  • White
  • Navy
  • Pink
  • Silver Shadow

Display

Screen Size 6.75 " 7.6 "
Resolution 720 x 1600 1856 x 2160
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 83.4 % 90.5 %
Pixel Density 260 PPI 374 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 110.84 mAh/in² 76.18 mAh/in²
Battery Density 44.49 mAh/cm³ 38.6 mAh/cm³
Battery Capacity 5050 mAh 4400 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU IMG8322 Adreno 750 (1 GHz)

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 14
Maximum OS Version 18

Comparison Summary

Alright, let's dive into a detailed comparison of the Nokia C31 and the Samsung Galaxy Z Fold6. This isn't just about numbers; it's about how these phones fit into your life. We'll break down the specs, explore the real-world implications, and figure out which phone is right for you.

1. Specifications Breakdown

Here’s a detailed look at how the Nokia C31 and Samsung Galaxy Z Fold6 stack up, with a focus on how each specification affects your daily experience:

FeatureNokia C31Samsung Galaxy Z Fold6Real-World Implications
Design
Launch Date2022-09-012024-07-24Galaxy Z Fold6 is significantly newer, with potentially updated tech.
Form FactorStandardFoldableZ Fold6 offers unique foldable experience, while C31 has a traditional design.
Dimensions169.2 x 78 x 8.6 mm153.5 x 132.6 x 5.6 mmC31 is taller and thicker; Z Fold6 is wider and thinner when unfolded.
Weight200g239gC31 is lighter and more comfortable for prolonged use. Z Fold6 is heavier due to the foldable design.
Display
Size6.75"7.6"Z Fold6 has a larger display for more immersive viewing, especially for media and productivity.
Resolution720 x 16001856 x 2160Z Fold6 has much higher resolution, offering a sharper, more detailed display.
Pixel Density (PPI)260374Z Fold6 has a sharper, clearer image due to higher pixel density.
TechnologyIPS LCDC31 has the IPS LCD display which is a standard technology for reliable image quality.
Refresh Rate60Hz120HzZ Fold6 offers smoother scrolling and animations due to its higher refresh rate.
Brightness0 nits0 nitsNeither phone specifies a brightness value
Performance
ChipsetUnisoc SC9863A (28 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)Z Fold6 has a much more advanced chipset for significantly better performance.
AnTuTu Score109,2002,200,000Z Fold6 offers vastly superior speed, performance, and capability for demanding tasks.
GPUIMG8322 (PowerVR GE8322)Adreno 750 (1 GHz)Z Fold6's GPU provides better graphics rendering, enhancing gaming and video performance.
Battery Life
Capacity5050 mAh4400 mAhC31 has a larger battery, potentially offering longer battery life.
Charging10W Fast Charging25W Fast ChargingZ Fold6 charges faster, reducing downtime.
FeaturesNon-removableBypass Charging, Reverse charging, Non-removable, Wireless charging 15W, Reverse wireless charging 4.5WZ Fold6 offers advanced features like wireless charging and reverse charging.
Camera
Main Camera13 MP50 MP (f/1.8)Z Fold6 has a much higher resolution, capturing more detail.
Selfie Camera5 MP (f/2.2)10 MP (f/2.2)Z Fold6 captures more detailed selfies due to the higher MP count.
Telephoto LensN/A10 MP (f/2.4)Z Fold6 allows for optical zoom with telephoto, the Nokia C31 doesn't
Wide Angle LensN/A12 MP (f/2.2)Z Fold6 allows for wide angle shots which the Nokia C31 can't
Depth Sensor2 MP (f/2.4)N/AC31 includes a portrait mode depth camera for bokeh which the Samsung doesn't have
Macro Lens2 MP (f/2.4)N/AC31 has macro camera for close-up detail shots which the Samsung doesn't have
Video Resolution1080p@30fps8K@30fps, 4K@60fps, 1080p@120fps, 1080p@240fps, 720p@960fpsZ Fold6 captures higher-resolution videos and has a more advanced video recording system.
DXOMark ScoreN/AMobile: 133 (Photo 132, Video 128)The Z Fold 6 is rated for having a professional camera experience.
FeaturesDigital Zoom, Triple Camera, Autofocus, PDAF, Continuous Shooting, Geotagging, Panorama, HDR, Face Detection, White Balance, ISO, Exposure, Scene Mode, Self-Timer, Front FlashNoise Reduction, Time-Lapse, 4K/8K Video, Digital/Optical Zoom, OIS, AutoFraming, Autofocus, Manual Focus, Laser AF, NPU AI Engine, Dual Front Camera, Continuous Shooting, Geotagging, Panorama, HDR, Face Detection, White Balance, ISO, Exposure, Scene Mode, Self-Timer, RAW, Night ModeZ Fold6 has significantly more camera features and capabilities.
Software
OSAndroid 12Android 14Z Fold6 runs on a newer version of Android, with enhanced features and security.
Connectivity
Wi-Fi802.11b/g/n802.11a/b/g/n/ac/ax (WiFi 6)Z Fold6 supports newer WiFi standards, offering faster and more stable connections.
Bluetooth4.2 LE5.3 LEZ Fold6 has more advanced Bluetooth, providing enhanced audio features and connection options.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)Z Fold6 has more accurate and reliable positioning due to more satellite system support
SIMDual SIM (Nano SIM)Dual SIM (Nano SIM/eSIM)Z Fold6 offers eSIM capability, allowing for easier carrier switching.
Storage
Internal Storage64GB/128GB256GB/512GB/1024GBZ Fold6 offers significantly more storage for apps, media, and files.
RAM4GB12GBZ Fold6 has significantly more RAM, providing a smoother multitasking and gaming experience.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
QualityBasicDolby Atmos, Stereo SpeakersZ Fold6 has superior audio with stereo speakers and Dolby Atmos for an immersive experience.
Security
Security FeaturesRear-Mounted FingerprintSide-Mounted FingerprintZ Fold6 offers a side mounted sensor for easy reach when the phone is unfolded or folded
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass Victus 2Z Fold6 has a durable screen with a better protection than the Nokia
Sensors
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, Gyroscope, BarometerZ Fold6 has a much more comprehensive sensor suite for advanced features and apps, including biometric, motion, and environmental

2. Key Insights

Nokia C31 Strengths:

  • Affordability: Likely to be significantly more budget-friendly, appealing to cost-conscious users.
  • Battery Life: The larger battery may offer longer usage times between charges, a boon for those who are often away from power outlets.
  • Basic Functionality: Perfectly adequate for everyday tasks such as calls, texts, and social media.

Samsung Galaxy Z Fold6 Strengths:

  • Cutting-Edge Display: The foldable screen offers a unique, immersive experience, with a large display for media and multitasking.
  • Exceptional Performance: The Snapdragon 8 Gen 3 chipset provides top-tier processing power for gaming, productivity, and complex tasks.
  • Advanced Camera System: Superior camera sensors, lens array, and video capabilities, ideal for users who prioritize high-quality photos and videos.
  • Premium Features: Including fast wireless charging, reverse charging, and enhanced audio capabilities, the Z Fold6 offers more convenience and luxury.
  • Future-Proof Technology: Newer software and connectivity, such as Android 14, WiFi 6, and Bluetooth 5.3, ensure a more modern and future-proof experience.

Trade-offs and Limitations

  • Nokia C31: Limited performance, low-resolution display, and basic camera performance are notable limitations. Its basic build and lack of advanced features may not meet the needs of users wanting more out of their phone.
  • Samsung Galaxy Z Fold6: Significantly more expensive, which may make it inaccessible for budget-conscious consumers. Its size and weight could be a concern for some, and its battery capacity is smaller than the Nokia, potentially offering shorter battery life despite the more efficient charging.

3. User Profiles and Recommendations

Nokia C31 is Ideal For:

  • Budget-conscious Users: Those who need a functional smartphone without breaking the bank.
  • First-Time Smartphone Users: Simplicity and ease of use make it perfect for those new to smartphones.
  • Users with Basic Needs: Individuals who primarily use their phone for calls, texts, and basic internet browsing.
  • Long Battery Life Enthusiasts: Those who want to maximize battery life throughout the day and are not as concerned with performance.

Samsung Galaxy Z Fold6 is Ideal For:

  • Tech Enthusiasts: Users who want the latest technology, a unique foldable design, and cutting-edge features.
  • Multitaskers: Professionals or power users who need to run multiple apps simultaneously and switch between them seamlessly.
  • Content Creators: Individuals who need a high-quality camera for photos and videos, as well as a large screen for editing.
  • Gaming Enthusiasts: Those who want to enjoy visually stunning games with the best possible performance.
  • Affluent Users: Those willing to invest significantly more in a premium device.

4. Buying Decision Framework

Here are three questions to help you decide which phone is right for you:

  1. What is Your Budget? If you're on a tight budget, the Nokia C31 is the practical option. The Z Fold6 requires a significant financial investment.
  2. What Are Your Performance Needs? If you need top-tier performance for gaming, complex applications, or demanding workflows, the Z Fold6 is the clear choice. The C31 is adequate for basic tasks.
  3. How Do You Value Battery vs. Display Quality? If you prioritize extended battery life and are less concerned with display quality, the Nokia C31 might be suitable. The Z Fold6 offers a much superior display experience at the cost of lower battery capacity, though higher efficiency.

Scenario-Based Recommendations

  • Scenario 1: Basic User on a Budget: Choose the Nokia C31. It will meet your basic needs without costing a lot.
  • Scenario 2: Content Creator or Power User: Choose the Samsung Galaxy Z Fold6. The superior camera, processing power, and larger screen will boost your productivity.
  • Scenario 3: Gaming Enthusiast: Choose the Samsung Galaxy Z Fold6. Its high-refresh-rate screen, powerful GPU, and larger screen will provide an exceptional gaming experience.
  • Scenario 4: Traveler Needing Long Battery Life: While the Z Fold 6 is great, the Nokia C31 might be a better choice if you prioritize all-day battery life above all else.

My Choice and Why

If I were choosing, I'd go with the Samsung Galaxy Z Fold6. Despite the premium price, the performance leap, foldable display, enhanced camera system, and modern features justify the investment for my needs.

As a tech journalist who uses my phone extensively for everything from research to content creation and entertainment, the power and versatility offered by the Z Fold6 align much better with my workflow. I appreciate the larger screen for writing and editing, the advanced camera for capturing photos and videos, and the high performance for running demanding applications.

While the Nokia C31 is perfectly fine for basic use cases and is a champion in the budget space, it doesn’t match the premium features and capabilities that would enhance my daily life and work as effectively as the Samsung Galaxy Z Fold6. The Z Fold6 feels like a truly advanced device, pushing the boundaries of what a smartphone can do. The advancements in display, performance, and camera justify the increased cost for someone like me who relies heavily on these features.

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.