Skip to content
InnoReviews

OPPO Reno12 5G vs Xiaomi 15

OPPO Reno12 5G
52.2Inno Score
VS
WINNER
Xiaomi 15

Xiaomi

Xiaomi 15
73.4Inno Score
46.7Performance76.7
54.1Display64.5
45.9Camera64.7
61Battery83.5
60Features78.7
3 spec wins — OPPO Reno12 5G5 spec wins — Xiaomi 15

InnoReviews verdict

Xiaomi 15 wins this phone face-off, 73.4 to 52.2, pulling ahead mainly in performance (+30) and battery (+23). OPPO Reno12 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 Reno12 5G

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

Reasons to pick the Xiaomi 15

  • Stronger performance score: 77 vs 47
  • Stronger display score: 65 vs 54
  • Stronger camera score: 65 vs 46
  • Stronger battery score: 84 vs 61
  • Stronger features score: 79 vs 60

Display

Display comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
Screen size6.7 ″+5%6.36 ″
Panel typeAMOLEDLTPO AMOLED
Resolution2412x10801200x2670
Pixel density394 ppi460 ppi+17%
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits3,200 nits+167%
Screen-to-body93.2 %—

Performance

Performance comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
ChipsetDimensity 7300-EnergySnapdragon 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)12 GB12 GB
Storage options256GB / 512GB256/512GB
Storage typeUFS 3.1UFS 4.0

Camera

Camera comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 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 video4K@30fps8K@30fps
Front camera32 MP32 MP
OISYesYes

Battery

Battery comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
Capacity5,000 mAh5,240 mAh+5%
Wired charging80 W90 W+13%
Wireless charging—50 W
Active use endurance—16.5 h

Design

Design comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
Weight177 g+7%191 g
Thickness7.6 mm+6%8.1 mm
IP rating—IP68
Frame material—Aluminum

Connectivity

Connectivity comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.46.0
NFCYesYes
USBUSB-CUSB-C 3.2
eSIM—Yes

Software

Software comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
OS at launchAndroid 14 (ColorOS 14.1)Android 15 (HyperOS 2)
OS update pledge—4 years

Audio

Audio comparison: OPPO Reno12 5G versus Xiaomi 15
SpecOPPO Reno12 5GXiaomi 15
Stereo speakers—Yes
3.5mm jackNoNo

Related comparisons

OPPO Reno12 5Gvs Google Pixel 9 Pro FoldVSOPPO Reno12 5Gvs OUKITEL P2 PlusVSOPPO Reno12 5Gvs iQOO Z9s 5GVSOPPO Reno12 5Gvs Nothing Phone (3a)VSXiaomi 15vs iPhone 17 ProVSXiaomi 15vs OPPO Find X8 ProVSXiaomi 15vs OPPO Find X8 UltraVSXiaomi 15vs POCO X8 Pro MaxVS

Try another matchup