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InnoReviews

OPPO Reno12 F 4G vs Xiaomi 15

OPPO Reno12 F 4G
42.3Inno Score
VS
WINNER
Xiaomi 15

Xiaomi

Xiaomi 15
73.4Inno Score
28.9Performance76.7
58.3Display64.5
34.1Camera64.7
52.5Battery83.5
46.7Features78.7
3 spec wins — OPPO Reno12 F 4G9 spec wins — Xiaomi 15

InnoReviews verdict

Xiaomi 15 wins this phone face-off, 73.4 to 42.3, pulling ahead mainly in performance (+48) and features (+32). OPPO Reno12 F 4G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO Reno12 F 4G

No decisive spec advantages — this side competes on price and preference.

Reasons to pick the Xiaomi 15

  • Stronger performance score: 77 vs 29
  • Stronger display score: 65 vs 58
  • Stronger camera score: 65 vs 34
  • Stronger battery score: 84 vs 53
  • Stronger features score: 79 vs 47

Display

Display comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
Screen size6.67 ″+5%6.36 ″
Panel typeAMOLEDLTPO AMOLED
Resolution2400x10801200x2670
Pixel density394 ppi460 ppi+17%
Refresh rate120 Hz120 Hz
Peak brightness2,100 nits3,200 nits+52%
Screen-to-body92.2 %—

Performance

Performance comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
ChipsetSnapdragon 685Snapdragon 8 Elite
AnTuTu—2,914,100Top 17%
AnTuTu 11 (CPU)—874,340Top 14%
AnTuTu 11 (GPU)—1,069,991Top 17%
AnTuTu 11 (Memory)—379,667Top 20%
AnTuTu 11 (UX)—590,102Top 20%
Geekbench 6 (single)—2,972Top 15%
Geekbench 6 (multi)—9,330Top 12%
Wild Life Extreme stability—89 %Top 50%
RAM (max)8 GB12 GB+50%
Storage options256GB / 512GB256/512GB
Storage typeUFS 2.2UFS 4.0

Camera

Camera comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
Main camera50 MP50 MP
Main aperturef/1.8f/1.62
Ultra-wide8 MP50 MP+525%
Telephoto—50 MP
Optical zoom—2.6 x
Max video1080p@30fps8K@30fps
Front camera32 MP32 MP
OISNoYes

Battery

Battery comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
Capacity5,000 mAh5,240 mAh+5%
Wired charging45 W90 W+100%
Wireless charging—50 W
Active use endurance—16.5 h

Design

Design comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
Weight187 g+2%191 g
Thickness7.7 mm+5%8.1 mm
IP ratingIP64IP68
Frame material—Aluminum

Connectivity

Connectivity comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
5GNoYes
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.06.0
NFC—Yes
USBUSB-CUSB-C 3.2
eSIMNoYes

Software

Software comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
OS at launchAndroid 14 (ColorOS 14)Android 15 (HyperOS 2)
OS update pledge—4 years

Audio

Audio comparison: OPPO Reno12 F 4G versus Xiaomi 15
SpecOPPO Reno12 F 4GXiaomi 15
Stereo speakersYesYes
3.5mm jackNoNo

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