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InnoReviews

OPPO A40 vs Redmi Note 11

WINNER
OPPO A40
33.3Inno Score
VS
Redmi Note 11

Xiaomi

Redmi Note 11

$179

33.2Inno Score
20chipPerformance20
37.6Display35.9
29Camera30.1
53.4Battery47.8
33.3Features44
5 spec wins — OPPO A404 spec wins — Redmi Note 11

InnoReviews verdict

This one is close to a dead heat: OPPO A40 scores 33.3 against 33.2 for Redmi Note 11. Pick by the categories that matter to you — OPPO A40 edges ahead in battery and display, or by price.

Which would you pick?

Key differences

Reasons to pick the OPPO A40

  • Stronger battery score: 53 vs 48
  • 43% higher Peak brightness: 1,000 nits vs 700 nits
  • 36% higher Wired charging: 45 W vs 33 W

Reasons to pick the Redmi Note 11

  • Stronger features score: 44 vs 33
  • 160% higher Front camera: 13 MP vs 5 MP
  • 55% higher Pixel density: 409 ppi vs 264 ppi
  • Has Stereo speakers — the other doesn't

Display

Display comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
Screen size6.67 ″+4%6.43 ″
Panel typeLCDAMOLED
Resolution1604x7202400x1080
Pixel density264 ppi409 ppi+55%
Refresh rate90 Hz90 Hz
Peak brightness1,000 nits+43%700 nits
Screen-to-body89.9 %—

Performance

Performance comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
ChipsetSnapdragon 6s 4G Gen 1Snapdragon 680
AnTuTu—290,000
Geekbench 6 (single)—420Bottom 5%
Geekbench 6 (multi)—1,400Bottom 6%
RAM (max)6 GB6 GB
Storage options128GB64GB / 128GB
Storage typeeMMC 5.1UFS 2.2

Camera

Camera comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide—8 MP
Max video1080p@30fps1080p@30fps
Front camera5 MP13 MP+160%
OIS—No

Battery

Battery comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
Capacity5,100 mAh+2%5,000 mAh
Wired charging45 W+36%33 W

Design

Design comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
Weight186 g179 g+4%
Thickness7.7 mm+5%8.1 mm
IP ratingIP54IP53
Frame material—Plastic

Connectivity

Connectivity comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
5GNoNo
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.05.0
NFCYesYes
USBUSB-CUSB-C 2.0
eSIM—No

Software

Software comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
OS at launchAndroid 14 (ColorOS 14)Android 11 (MIUI 13)
OS update pledge—2 years

Audio

Audio comparison: OPPO A40 versus Redmi Note 11
SpecOPPO A40Redmi Note 11
Stereo speakersNoYes
3.5mm jackYesYes

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