Nokia C31 vs Xiaomi Redmi A2+ - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia C31
Nokia C31
Nokia

General

Launch Date September 1, 2022 March 24, 2023
Release Year 2022 2023

Physical

Volume 113.5 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.38 "/g 3.4 "/g
Weight 200 g 192 g
Height 169.2 mm 164.9 mm
Width 78 mm 76.8 mm
Thickness 8.6 mm 9.1 mm
Foldable Design No No
Available Colors
  • Mint
  • Charcoal
  • Cyan
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.75 " 6.52 "
Resolution 720 x 1600 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.4 % 81 %
Pixel Density 260 PPI 269 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 110.84 mAh/in² 117.62 mAh/in²
Battery Density 44.49 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support No No
Chipset Unisoc SC9863A (28 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU IMG8322 PowerVR GE8320

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0, OTG microUSB 2.0

Software

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

Comparison Summary

Alright, let's dive into a detailed comparison of the Nokia C31 and Xiaomi Redmi A2+. These budget-friendly devices each bring something to the table, but they also have some key differences that will sway your decision. Let’s get into the nitty-gritty.

1. Specifications Breakdown

Here’s a side-by-side look at the key specs, keeping in mind how they translate to real-world use:

FeatureNokia C31Xiaomi Redmi A2+Real-World Implications
Design
Dimensions169.2 × 78 × 8.6 mm164.9 × 76.8 × 9.1 mmC31 is slightly taller and wider, A2+ is a bit thicker; Consider hand size and pocketability.
Weight200g192gRedmi A2+ is negligibly lighter, which might be noticeable during extended use.
Display
Size6.75"6.52"C31 offers more screen real estate for media and browsing.
Resolution720x1600720x1600Both provide the same HD+ experience, suitable for basic use, but not the sharpest compared to higher-resolution displays.
PPI260269Very similar pixel density; both offer adequate sharpness for everyday tasks.
TechnologyIPS LCDIPS LCDBoth use standard IPS LCD technology, expect decent color reproduction and viewing angles.
Refresh Rate60Hz60HzStandard 60Hz refresh rate, not the smoothest scrolling experience you'd find on devices with 90Hz or 120Hz.
Brightness0 nits0 nitsBrightness data not available; Likely adequate for indoor use, may struggle in direct sunlight.
Performance
ChipsetUnisoc SC9863A (28nm)Mediatek Helio G36 (12nm)A2+ has a more modern, more efficient chipset; expect better performance, especially in multi-tasking.
AnTuTu Score109,200127,000A2+ shows slightly better performance in benchmarks, might be noticeable during app loading and general responsiveness.
GPUIMG8322PowerVR GE8320Both GPUs are basic level; expect adequate performance for casual gaming, but not the most intensive titles.
Camera
Standard Camera13MP8MP (f/2.0)C31 has a higher resolution sensor, potentially better detail. A2+ has an f/2.0 aperture, good for low light, despite resolution difference.
Selfie Camera5MP (f/2.2)5MP (f/2.2)Both have similar front-facing cameras; good for basic video calls and selfies.
Depth Sensor2MPNoneC31 offers a dedicated depth sensor for portrait mode.
Macro Lens2MPNoneC31 provides a dedicated macro lens for extreme close-ups.
Video1080p@30fps1080p@30fpsBoth can record Full HD videos at 30fps, which is fine for basic social media usage.
Camera FeaturesTriple cam, PDAF, FlashDual cam, Manual FocusC31’s triple cam setup and PDAF offer more versatility, while A2+ offers manual focus control.
Battery Life
Capacity5050mAh5000mAhBoth should offer all-day battery life for most users.
Charging10W, Li-Polymer10W, Li-IonCharging speeds are similar, both are relatively slow.
Removable BatteryNon-removableNon-removableNeither phone allows the user to replace their battery.
Software
OSAndroid 12Android 12Both run on Android 12, but with unknown customizations; Expect similar software experience.
Connectivity
Wi-Fi802.11b/g/n802.11a/b/g/nA2+ supports 802.11a and Wi-Fi Direct, which might be slightly better in specific wifi conditions.
Bluetooth4.2 LE5.0 LE, EDRA2+ has a newer Bluetooth version which can have better connectivity and range.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, BeidouBoth have GPS but Nokia C31 supports additional location standards.
SIMDual SIM DSDSDual SIM DSDSBoth support Dual SIM Dual Standby configuration, letting you use 2 SIM cards simultaneously.
Storage
Internal64GB/128GBUnknownC31 has more storage options, whereas A2+ has an unknown storage capacity and may vary.
RAM4GBUnknownC31 has 4GB of RAM which should be sufficient for basic use. A2+ unknown RAM and may vary.
ExpandableNoNoNeither device allows expandable storage; users will need to rely on cloud storage if needed.
Audio
QualityBasic AudioBasic AudioBoth phones have standard audio features, suitable for calls and media consumption.
Security
Fingerprint SensorRear-mountedRear-mountedBoth offer basic biometric security with a rear-mounted fingerprint sensor.
Build Quality
Screen ProtectionUnknownUnknownBoth have unknown screen protection; users should consider a screen protector if needed.
SensorsProximity, AccelerometerFingerprint, Accelerometer, Ultrasonic ProximityXiaomi Redmi A2+ has more sensors, possibly having more features and precision in specific tasks.

2. Key Insights

Nokia C31 Strengths:

  • Larger Display: Its 6.75" screen is great for media consumption and browsing.
  • More Versatile Camera: The triple-camera setup with a dedicated depth and macro lens gives you more creative options.
  • More Storage Options: With 64GB or 128GB of storage, you have more space for apps and media.
  • Additional Location standards: Includes support for additional location standards like SUPL and Galileo.

Xiaomi Redmi A2+ Strengths:

  • Newer Chipset: The Helio G36 (12nm) offers slightly better performance and efficiency compared to the Unisoc SC9863A (28nm).
  • Better Bluetooth: Bluetooth 5.0 (vs 4.2) offers more reliable connections.
  • Additional WiFi standard: Includes support for 802.11a and Wi-Fi Direct
  • Additional Sensors: Has fingerprint, gravity and ultrasonic proximity sensors.

Trade-offs:

  • Camera Performance: The Nokia C31 camera system is more versatile, but that doesn't mean that the quality of the image would be better than the Redmi A2+. The Redmi A2+ could still produce better shots.
  • Performance vs Features: The A2+ is newer and has a newer chipset, but doesn't have the additional camera and location standards.
  • Storage vs Unknown: The A2+ has an unknown storage capacity. This could be a limiting factor in how much you want to save.

3. User Profiles and Recommendations

Nokia C31 is best for:

  • Casual media consumers: Those who prefer a larger screen for movies and social media.
  • Photography Enthusiasts on a budget: Users who want some creative camera options like macro and portrait modes.
  • Users who need more internal storage: Those who prefer to have local files and not rely on cloud storage.
  • Users who need more location standards: Those who need specific location standards such as SUPL and Galileo.

Xiaomi Redmi A2+ is best for:

  • Users seeking good basic performance: Those who want a smoother experience for daily tasks.
  • Budget-conscious users: Individuals looking for the most bang for their buck, even at the sacrifice of some features.
  • Users who value the latest technology: Those who need a device with a newer chipset, Bluetooth and WiFi technologies.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. How important is screen size for you? If a larger screen is a must-have, the Nokia C31 is the clear choice.
  2. Do you prioritize camera features or overall performance? The Nokia C31 has more camera features, but the Xiaomi Redmi A2+ has a better processor for daily use.
  3. Do you prefer more storage or slightly newer technology? If more storage is needed, the C31 is the answer. But if you would rather have newer chipsets and Bluetooth, then the A2+ is the answer.

Scenario-Based Recommendations:

  • Scenario 1: The Social Media User: If you take a lot of photos and videos and like to browse social media, then the C31's larger screen and triple camera system might be a good pick, but the A2+'s slightly better performance may mean that apps load faster.
  • Scenario 2: The Budget-Conscious Buyer: If getting the best performance for the least amount of money is the priority, the Xiaomi Redmi A2+ is the more efficient pick.
  • Scenario 3: The Multimedia Buff: If you are a movie/show/podcast binger and have a lot of music, then the Nokia C31's bigger screen and larger storage options could be better for you.

Conclusion: My Pick

If I were choosing between these two phones, I'd lean towards the Xiaomi Redmi A2+. While the Nokia C31 offers a bigger screen and more camera features, the Redmi A2+'s newer and more efficient chipset would give a smoother, faster daily user experience. As someone who values a snappier, more responsive device, I'd rather trade the extra camera lenses for that improved performance. I also appreciate the slightly newer Bluetooth standard, as this would be a plus in audio and connectivity. The lack of data on the A2+'s storage, however, is something I would like more information on before finally deciding.

Both devices are great budget phones, but the A2+'s updated internals put it a step ahead in my book.

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.