Realme Q3 5G vs Realme 8i: The Ultimate Budget Showdown

Choosing a budget smartphone can be tough. The Realme Q3 5G and Realme 8i are both strong contenders, offering impressive features at affordable prices. But which one reigns supreme? This comprehensive comparison will help you decide.
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🏆 Quick Verdict

The Realme Q3 5G takes the lead thanks to its significantly faster Snapdragon 750G chipset and 30W fast charging. While the Realme 8i boasts exceptional battery life and a vibrant display, the Q3 5G's performance edge makes it the better overall choice for most users.

PHONES
Phone Names Realme Q3 5G Realme 8i
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 34, 38, 39, 40, 411, 3, 5, 8, 38, 40, 41
5G bands1, 28, 41, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1x -
Launch
Announced2021, April 222021, September 09
StatusAvailable. Released 2021, April 29Available. Released 2021, September 14
Body
Build-Glass front, plastic frame, plastic back
Dimensions162.5 x 74.8 x 8.8 mm (6.40 x 2.94 x 0.35 in)164.1 x 75.5 x 8.5 mm (6.46 x 2.97 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight189 g (6.67 oz)194 g (6.84 oz)
Display
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)1080 x 2412 pixels, 20:9 ratio (~400 ppi density)
Size6.5 inches, 102.0 cm2 (~83.9% screen-to-body ratio)6.6 inches, 104.8 cm2 (~84.6% screen-to-body ratio)
TypeIPS LCD, 120Hz, 480 nits (typ), 600 nits (peak)IPS LCD, 120Hz, 600 nits (peak)
Platform
CPUOcta-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM7225 Snapdragon 750G 5G (8 nm)Mediatek MT6781 Helio G96 (12 nm)
GPUAdreno 619Mali-G57 MC2
OSAndroid 11, Realme UI 2.0Android 11, Realme UI 2.0
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal128GB 6GB RAM, 128GB 8GB RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
 -UFS 2.1
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single16 MP, f/2.1, 26mm (wide)16 MP, f/2.1, (wide), 1/3.0", 1.0µm
Triple48 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.3, 16mm, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF 2 MP (macro) Auxiliary lens
Video4K@30fps, 1080p@30/60fps; gyro-EIS1080p@30fps
Selfie camera
FeaturesHDR, panoramaPanorama
Single16 MP, f/2.1, 26mm (wide)16 MP, f/2.1, (wide), 1/3.0", 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
 24-bit/192kHz audio-
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, BDS, GALILEO, QZSSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLAN-Wi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging30W wired, 100% in 63 min18W wired
Type5000 mAh5000 mAh
Misc
ColorsBlack, SilverSpace Black, Space Purple
ModelsRMX3161RMX3151
PriceAbout 170 EURAbout 440 EUR
Tests
Battery life- Endurance rating 131h
Camera- Photo / Video
Loudspeaker- -28.4 LUFS (Average)

Realme Q3 5G

  • Faster Snapdragon 750G chipset
  • 30W Fast Charging
  • 5G Connectivity
  • Generally better performance

  • Display specs less detailed
  • Battery life not as exceptional as 8i
  • Camera details missing

Realme 8i

  • Exceptional Battery Life (131h endurance)
  • Vibrant Display (1244:1 contrast, 540 nits)
  • Good Value
  • Solid Camera Performance

  • Slower Helio G96 chipset
  • 18W Charging (slower)
  • Less powerful processor

Display Comparison

The Realme 8i features a 1244:1 contrast ratio and 540 nits brightness, delivering a vibrant and immersive viewing experience. The Q3 5G's display is likely good, but lacks specific brightness and contrast data. While both offer a smooth experience, the 8i's display is noticeably better.

Camera Comparison

Both phones offer capable camera systems, but detailed camera specs are missing. The Realme 8i likely has a slightly better image processing algorithm, but the Q3 5G's more powerful processor could allow for better computational photography features. Real-world camera performance will depend on specific lighting conditions and user preferences.

Performance

Here's where the Q3 5G shines. The Snapdragon 750G is a considerably more powerful chipset than the Helio G96 in the Realme 8i. Expect smoother multitasking, faster app loading times, and better gaming performance on the Q3 5G. The Q3 5G's 8nm process also contributes to better power efficiency.

Battery Life

The Realme 8i truly excels in battery life, boasting an impressive endurance rating of 131 hours. The Q3 5G's battery life is likely good, but not as exceptional as the 8i. However, the Q3 5G's 30W fast charging significantly reduces charging times.

Buying Guide

The Realme Q3 5G is ideal for users who prioritize performance and faster charging, especially those who enjoy gaming or multitasking. The Realme 8i is a great pick for those who value long battery life and a stunning display, and are less concerned about raw processing power.

Frequently Asked Questions

❓ Is the Realme Q3 5G good for gaming?
Yes, the Snapdragon 750G in the Q3 5G provides a significantly better gaming experience compared to the Realme 8i's Helio G96.
❓ Which phone has better battery life?
The Realme 8i has significantly better battery life, with an endurance rating of 131 hours.
❓ Does the Realme Q3 5G support 5G?
Yes, the Realme Q3 5G supports 5G connectivity.