Xiaomi Poco C31 vs Poco C3: A Detailed Budget Phone Showdown

The Xiaomi Poco series is known for delivering impressive features at incredibly affordable prices. The Poco C31 and Poco C3 are two contenders in this space, both targeting budget-conscious consumers. But which one offers the better value for your money?
Phones Images

🏆 Quick Verdict

Both phones share the same core chipset and charging speed. The Poco C31 generally offers a slightly more modern design and potentially a better camera experience, but the Poco C3 might be found at a lower price point, making it the better value depending on current deals. It's a very close call!

PHONES
Phone Names Xiaomi Poco C31 Xiaomi Poco C3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 40, 411, 3, 5, 8, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, September 302020, October 06
StatusAvailable. Released 2021, October 02Available. Released 2020, October 16
Body
Dimensions164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight194 g (6.84 oz)194 g (6.84 oz)
Display
Protection-Panda Glass
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)6.43 inches, 102.1 cm2 (~80.3% screen-to-body ratio)
TypeIPS LCDIPS LCD, 400 nits (typ)
Platform
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetMediatek MT6765G Helio G35 (12 nm)Mediatek MT6765G Helio G35 (12 nm)
GPUPowerVR GE8320PowerVR GE8320
OSAndroid 10, MIUI 12Android 10, MIUI 12
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesLED flash, HDRLED flash, HDR
Single5 MP, f/2.2, (wide), 1.12µm-
Triple13 MP, f/2.2, (wide), 1.0µm, PDAF 2 MP (macro) Auxiliary lens13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single5 MP, f/2.2, (wide), 1.12µm5 MP, f/2.2, (wide), 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGmicroUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n, Wi-Fi DirectWi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityAccelerometer, proximity
Battery
Charging10W wired10W wired
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsRoyal Blue, Shadow GrayArctic Blue, Lime Green, Matte Black
ModelsMZB0A0MIN, MZB0A0KIN, 211033MI, 22031116AIM2006C3MII, MZB07RIIN, MZB07RJIN, MZB07QAIN, MZB07RLIN, MZB07RKIN, MZB07RHIN
PriceAbout 90 EURAbout 80 EUR
SAR0.51 W/kg (head)     0.83 W/kg (body)0.51 W/kg (head)     0.83 W/kg (body)

Xiaomi Poco C31

  • Slightly more modern design
  • More versatile camera system (depth & macro)
  • Potentially better scratch resistance coating
  • May have slightly improved software support

  • Potentially higher price than the Poco C3
  • 10W charging is slow

Xiaomi Poco C3

  • Generally more affordable
  • Large 5000mAh battery for all-day use
  • Decent performance for basic tasks

  • Simpler camera system
  • Older design
  • 10W charging is slow

Display Comparison

Both phones typically feature a 6.53-inch HD+ (720 x 1600) IPS LCD display. While the specifications are identical, slight variations in color accuracy and brightness may exist. The Poco C31 might have a marginally improved coating for better scratch resistance.

Camera Comparison

The Poco C31 often boasts a more versatile camera setup, typically including a 13MP main sensor, a 2MP depth sensor, and a 2MP macro lens. The Poco C3 usually has a simpler 13MP main camera. Image quality in good lighting should be comparable, but the C31's additional lenses offer more creative options. Low-light performance will be limited on both.

Performance

Powered by the Mediatek Helio G35, both devices offer adequate performance for basic tasks like browsing, social media, and light gaming. Don't expect flagship-level speeds; these are entry-level phones. Multitasking with many apps simultaneously will likely result in noticeable slowdowns.

Battery Life

Both phones are equipped with a 5000mAh battery, providing all-day battery life for moderate usage. The 10W wired charging is relatively slow, so expect a couple of hours to fully charge the device.

Buying Guide

The Poco C31 is ideal for users prioritizing a slightly more contemporary design and potentially improved camera quality within a tight budget. The Poco C3 is a great choice for those seeking the absolute lowest price and are willing to compromise slightly on design and camera features. Consider current pricing and availability when making your decision.

Frequently Asked Questions

❓ Which phone is better for gaming?
Neither phone is ideal for demanding games. Both handle basic games reasonably well, but expect lower frame rates and graphical settings.
❓ What is the difference in software?
The Poco C31 typically receives slightly longer software support and updates compared to the Poco C3, although both run MIUI based on Android.
❓ Are the displays similar in quality?
Yes, both phones have similar HD+ IPS LCD displays. Differences in color accuracy and brightness are likely to be minor and may vary between individual units.