Realme C31 vs Realme C30s: A Detailed Comparison

Looking for an affordable smartphone that doesn't completely break the bank? The Realme C31 and C30s are both contenders in the budget segment, offering essential features at attractive price points. But which one delivers the best value? Let's dive into a detailed comparison.
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🏆 Quick Verdict

The Realme C31 edges out the C30s thanks to its more powerful chipset and slightly better overall performance. While both offer decent battery life and basic camera capabilities, the C31's superior processor makes it the more future-proof choice for everyday tasks and light gaming.

PHONES
Phone Names Realme C31 Realme C30s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, March 252022, September 14
StatusAvailable. Released 2022, March 31Available. Released 2022, September 23
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic frame, plastic back
Dimensions164.7 x 76.1 x 8.4 mm (6.48 x 3.00 x 0.33 in)164.2 x 75.7 x 8.5 mm (6.46 x 2.98 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight197 g (6.95 oz)186 g (6.56 oz)
Display
ProtectionPanda Glass-
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.5 inches, 102.0 cm2 (~81.4% screen-to-body ratio)6.5 inches, 102.0 cm2 (~82.1% screen-to-body ratio)
TypeIPS LCD, 400 nitsIPS LCD
Platform
CPUOcta-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core 1.6 GHz Cortex-A55
ChipsetUnisoc Tiger T612 (12 nm)-
GPUMali-G57IMG8322
OSAndroid 11, Realme UI 2.0Android 12, Realme UI Go
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
 UFS 2.2-
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm8 MP, (wide), 1/4.0", 1.12µm
Triple13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, AF 2 MP (macro) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm5 MP, (wide), 1/5.0", 1.12µm
Video720p@30fps720p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE4.2, A2DP
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS
RadioNoUnspecified
USBmicroUSB 2.0microUSB 2.0, OTG
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximityFingerprint (side-mounted), accelerometer, proximity
Battery
Charging10W wired10W wired
Type5000 mAh5000 mAh
Misc
ColorsLight Silver, Dark GreenStripe Blue, Stripe Black
ModelsRMX3501RMX3690
PriceAbout 150 EURAbout 100 EUR

Realme C31

  • More powerful chipset (Unisoc Tiger T612)
  • Better multitasking performance
  • Slightly improved camera processing
  • Decent battery life

  • 10W charging is slow
  • Basic camera features
  • HD+ display resolution

Realme C30s

  • Very affordable price
  • Decent battery life
  • Lightweight and compact design

  • Less powerful chipset
  • Slower performance
  • Basic camera features
  • 10W charging is slow

Display Comparison

Both phones feature a 6.5-inch display, likely with an HD+ resolution. Expect similar viewing experiences, though the C31 might have slightly better color accuracy due to its more advanced chipset. Panel type is likely IPS for both, offering decent viewing angles.

Camera Comparison

Both phones likely feature a triple-camera setup with a primary sensor around 50MP. Image quality will be comparable in good lighting conditions, but the C31's more powerful processor might allow for slightly better image processing and low-light performance. Expect basic features like portrait mode and HDR.

Performance

This is where the C31 has a clear advantage. The Unisoc Tiger T612 with its Cortex-A75 cores provides a noticeable performance boost over the C30s' all-Cortex-A55 CPU. Expect smoother app loading, faster multitasking, and better responsiveness on the C31. The C30s will handle basic tasks adequately, but may struggle with more demanding applications.

Battery Life

Both devices are expected to have a 5000mAh battery, providing all-day battery life for moderate users. Charging speeds are identical at 10W, so expect relatively slow charging times.

Buying Guide

The Realme C31 is ideal for users who prioritize performance and want a slightly smoother experience for multitasking and basic gaming. The Realme C30s is a good option for those primarily focused on essential communication, media consumption, and a very budget-friendly price tag.

Frequently Asked Questions

❓ Which phone is better for gaming?
The Realme C31 is significantly better for gaming due to its more powerful chipset. While neither phone is a gaming powerhouse, the C31 will handle lighter games more smoothly.
❓ Is the Realme C30s worth buying if I only need a basic phone?
Yes, the Realme C30s is a great option if you primarily need a phone for calls, texts, and basic apps. Its affordability makes it an excellent choice for budget-conscious users.