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InnoReviews

OPPO A3x 4G vs UMIDIGI G9 5G

OPPO A3x 4G
30.7Inno Score
VS
UMIDIGI G9 5G
30.7Inno Score
21.8chipPerformancechip20
37.6Display32.4
20Camera29
53.4Battery38.8
20Features46.7
8 spec wins — OPPO A3x 4G4 spec wins — UMIDIGI G9 5G

InnoReviews verdict

This one is close to a dead heat: OPPO A3x 4G scores 30.7 against 30.7 for UMIDIGI G9 5G. Pick by the categories that matter to you — OPPO A3x 4G edges ahead in battery and display, or by price.

Which would you pick?

Key differences

Reasons to pick the OPPO A3x 4G

  • Stronger display score: 38 vs 32
  • Stronger battery score: 53 vs 39
  • 150% higher Wired charging: 45 W vs 18 W
  • 122% higher Peak brightness: 1,000 nits vs 450 nits
  • 33% higher RAM (max): 8 GB vs 6 GB

Reasons to pick the UMIDIGI G9 5G

  • Stronger camera score: 29 vs 20
  • Stronger features score: 47 vs 20
  • 525% higher Main camera: 50 MP vs 8 MP
  • 60% higher Front camera: 8 MP vs 5 MP
  • Has 5G — the other doesn't

Display

Display comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
Screen size6.67 ″6.75 ″+1%
Panel typeLCDIPS LCD
Resolution1604x720720x1600
Pixel density264 ppi+2%260 ppi
Refresh rate90 Hz90 Hz
Peak brightness1,000 nits+122%450 nits
Screen-to-body89.9 %+5%85.4 %

Performance

Performance comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
ChipsetSnapdragon 6s 4G Gen 1Unisoc T765
RAM (max)8 GB+33%6 GB
Storage options64GB / 128GB / 256GB128GB
Storage typeeMMC 5.1—

Camera

Camera comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
Main camera8 MP50 MP+525%
Main aperturef/2.0f/1.8
Max video1080p@30fps4K@30fps
Front camera5 MP8 MP+60%

Battery

Battery comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
Capacity5,100 mAh+2%5,000 mAh
Wired charging45 W+150%18 W

Design

Design comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
Weight186 g+2%189 g
Thickness7.7 mm+3%7.9 mm
IP ratingIP54—

Connectivity

Connectivity comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
5GNoYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.05.0
NFCNoNo
USBUSB-CUSB-C

Software

Software comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
OS at launchAndroid 14 (ColorOS 14)Android 14

Audio

Audio comparison: OPPO A3x 4G versus UMIDIGI G9 5G
SpecOPPO A3x 4GUMIDIGI G9 5G
3.5mm jackYesYes

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