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InnoReviews

OPPO Reno15 F 5G vs REDMI K90 Ultra

OPPO Reno15 F 5G
53.2Inno Score
VS
WINNER
REDMI K90 Ultra
69.1Inno Score
25.3Performance64.4
55Display78.7
49.8Camera43.4
79.8Battery83.2
86.7Features86.7
4 spec wins — OPPO Reno15 F 5G7 spec wins — REDMI K90 Ultra

InnoReviews verdict

REDMI K90 Ultra wins this phone face-off, 69.1 to 53.2, pulling ahead mainly in performance (+39) and display (+24). OPPO Reno15 F 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO Reno15 F 5G

  • Stronger camera score: 50 vs 43
  • 150% higher Front camera: 50 MP vs 20 MP
  • 14% lower weight: 195 g vs 227 g

Reasons to pick the REDMI K90 Ultra

  • Stronger performance score: 64 vs 25
  • Stronger display score: 79 vs 55
  • Stronger battery score: 83 vs 80
  • 150% higher Peak brightness: 3,500 nits vs 1,400 nits
  • 38% higher Refresh rate: 165 Hz vs 120 Hz

Display

Display comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
Screen size6.57 ″6.83 ″+4%
Panel typeAMOLEDAMOLED
Resolution2372x10801280x2772
Pixel density397 ppi447 ppi+13%
Refresh rate120 Hz165 Hz+38%
Peak brightness1,400 nits3,500 nits+150%
Screen-to-body92.8 %+3%90.3 %

Performance

Performance comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
ChipsetSnapdragon 6 Gen 1Snapdragon 8 Elite
Geekbench 6 (single)935Bottom 25%—
Geekbench 6 (multi)2,745Bottom 29%—
RAM (max)12 GB16 GB+33%
Storage options128GB / 256GB / 512GB256/512GB
Storage typeUFS 3.1UFS 4.1

Camera

Camera comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
Main camera50 MP50 MP
Main aperturef/1.8f/1.7
Ultra-wide8 MP8 MP
Max video4K@30fps8K@30fps
Front camera50 MP+150%20 MP
OISYesYes

Battery

Battery comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
Capacity7,000 mAh8,550 mAh+22%
Wired charging80 W100 W+25%

Design

Design comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
Weight195 g+14%227 g
Thickness8.1 mm+1%8.2 mm
IP ratingIP66/IP68/IP69IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.15.4
NFCYesYes
USBUSB-CUSB-C
eSIM—No

Software

Software comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
OS at launchAndroid 16 (ColorOS 16)Android 16 (HyperOS 3)

Audio

Audio comparison: OPPO Reno15 F 5G versus REDMI K90 Ultra
SpecOPPO Reno15 F 5GREDMI K90 Ultra
Stereo speakersYesYes
3.5mm jackNoNo

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