Xiaomi Poco C51 vs Realme C30: The Ultimate Budget Battle

Looking for an affordable smartphone that doesn't completely break the bank? The Xiaomi Poco C51 and Realme C30 are both contenders in the budget phone arena. But which one reigns supreme? This detailed comparison will break down their strengths and weaknesses to help you make the right choice.
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🏆 Quick Verdict

The Realme C30 edges out the Poco C51 thanks to its slightly more efficient chipset and potentially better software optimization. While both offer basic functionality, the Realme C30 provides a marginally smoother experience for everyday tasks and a potentially longer battery life. Both are solid choices for ultra-budget shoppers.

PHONES
Phone Names Xiaomi Poco C51 Realme C30
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, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2023, April 072022, June 20
StatusAvailable. Released 2023, April 13Available. Released 2022, June 28
Body
Build-Glass front, plastic frame, plastic back
Dimensions164.9 x 76.8 x 9.1 mm (6.49 x 3.02 x 0.36 in)164.1 x 75.6 x 8.5 mm (6.46 x 2.98 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight192 g (6.77 oz)182 g (6.42 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.52 inches, 102.6 cm2 (~81.0% screen-to-body ratio)6.5 inches, 102.0 cm2 (~82.2% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)IPS LCD, 400 nits
Platform
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetMediatek Helio G36 (12 nm)Unisoc Tiger T612 (12 nm)
GPUPowerVR GE8320Mali-G57
OSAndroid 13 (Go edition), MIUIAndroid 11, Realme UI Go
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 6GB RAM32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1UFS 2.2
Main Camera
Dual8 MP, f/2.0, (wide) 0.08 MP (depth)-
FeaturesDual-LED flash, HDRLED flash, HDR, panorama
Single8 MP, f/2.0, (wide) Auxiliary lens8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR
Single5 MP, f/2.25 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
Video1080p@30fps720p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radio, recordingFM radio
USBmicroUSB 2.0, OTGmicroUSB 2.0, OTG
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n
Features
SensorsFingerprint (rear-mounted), accelerometerAccelerometer, proximity
Battery
Charging10W wired10W wired
TypeLi-Po 5000 mAh5000 mAh
Misc
ColorsPower Black, Royal BlueLake Blue, Bamboo Green
ModelsMZB0E6DIN, MZB0DXKIN, 2302EPCC4I, 2305EPCC4G, 2302EPCC4HRMX3581, RMX3623
PriceAbout 100 EURAbout 90 EUR
SAR0.97 W/kg (head)     0.87 W/kg (body)1.02 W/kg (head)     0.68 W/kg (body)

Xiaomi Poco C51

  • Large Display
  • Affordable Price
  • Reliable Brand

  • Basic Performance
  • Slow Charging (10W)
  • Mediocre Camera

Realme C30

  • Slightly Better Performance
  • Potentially Better Battery Life
  • Decent Value

  • Basic Camera
  • Plastic Build
  • Limited Features

Display Comparison

Both phones feature large, HD+ displays, likely around 6.5 inches. Expect similar color accuracy and brightness levels – adequate for indoor use but not ideal for direct sunlight. The Poco C51 might have a slightly higher resolution, but the difference will be minimal in real-world usage.

Camera Comparison

Camera specs are likely similar, with both phones featuring a primary rear camera around 13MP. The Realme C30 *might* have slightly better image processing due to its chipset, potentially resulting in marginally better photos in good lighting conditions. Low-light performance will be subpar on both.

Performance

The Realme C30's Unisoc Tiger T612 boasts a dual-core Cortex-A75 setup alongside six Cortex-A55 cores, offering a potential performance advantage over the Poco C51's all-Cortex-A53 configuration. Expect smoother multitasking and app loading on the Realme C30. Gaming performance will be basic on both, suitable for light titles only.

Battery Life

Both phones likely have a battery capacity around 5000mAh. However, the Realme C30's more efficient chipset could translate to slightly better battery life in real-world usage. Expect a full day of moderate use from either device.

Buying Guide

The Xiaomi Poco C51 is ideal for users prioritizing a large display and basic calling/texting needs. The Realme C30 is better suited for those who want a slightly more responsive experience and potentially better camera performance, even within the budget category.

Frequently Asked Questions

❓ Which phone has better gaming performance?
The Realme C30 likely offers slightly better gaming performance due to its more modern chipset with Cortex-A75 cores. However, neither phone is designed for demanding games.
❓ What is the software experience like on each phone?
Both phones will likely run a customized version of Android. Realme UI on the C30 is generally considered more polished and feature-rich than Xiaomi's MIUI on the Poco C51, though both can be resource-intensive.