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InnoReviews

OPPO Reno15 (Global) vs Samsung Galaxy S25

OPPO Reno15 (Global)
60.2Inno Score
VS
WINNER
Samsung Galaxy S25
64.1Inno Score
46.7Performance75.3
57.6Display61.3
61.4Camera47.3
75.1Battery51.4
73.3Features94.7
8 spec wins — OPPO Reno15 (Global)4 spec wins — Samsung Galaxy S25

InnoReviews verdict

Samsung Galaxy S25 wins this phone face-off, 64.1 to 60.2, pulling ahead mainly in performance (+29) and features (+21). OPPO Reno15 (Global) 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 (Global)

  • Stronger camera score: 61 vs 47
  • Stronger battery score: 75 vs 51
  • 400% higher telephoto: 50 MP vs 10 MP
  • 317% higher Front camera: 50 MP vs 12 MP
  • 220% higher Wired charging: 80 W vs 25 W

Reasons to pick the Samsung Galaxy S25

  • Stronger performance score: 75 vs 47
  • Stronger display score: 61 vs 58
  • Stronger features score: 95 vs 73
  • 117% higher Peak brightness: 2,600 nits vs 1,200 nits
  • 50% higher ultra-wide: 12 MP vs 8 MP

Display

Display comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
Screen size6.59 ″+6%6.2 ″
Panel typeAMOLEDDynamic LTPO AMOLED 2X
Resolution2760x12561080x2340
Pixel density460 ppi+11%416 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits2,600 nits+117%
Screen-to-body93.4 %+3%91.1 %

Performance

Performance comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
ChipsetQualcomm Snapdragon 7 Gen 4Snapdragon 8 Elite for Galaxy
AnTuTu—2,578,555Top 27%
AnTuTu 11 (CPU)—792,959Top 25%
AnTuTu 11 (GPU)—925,248Top 24%
AnTuTu 11 (Memory)—331,698Top 33%
AnTuTu 11 (UX)—528,650Top 32%
Geekbench 6 (single)—2,950Top 16%
Geekbench 6 (multi)—9,400Top 12%
RAM (max)12 GB12 GB
Storage options256GB, 512GB128/256/512GB
Storage typeUFS 3.1UFS 4.0

Camera

Camera comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide8 MP12 MP+50%
Telephoto50 MP+400%10 MP
Optical zoom3.5 x+17%3 x
Max video4K@60fps8K@30fps
Front camera50 MP+317%12 MP
OISYesYes

Battery

Battery comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
Capacity6,500 mAh+63%4,000 mAh
Wired charging80 W+220%25 W
Wireless charging—15 W
Active use endurance—12 h

Design

Design comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
Weight197 g162 g+18%
Thickness7.8 mm7.2 mm+7%
IP ratingIP66/IP68/IP69IP68
Frame materialAluminumArmor Aluminum

Connectivity

Connectivity comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.45.4
NFCYesYes
USBUSB Type-CUSB-C 3.2
eSIMYesYes

Software

Software comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
OS at launchAndroid 16Android 15 (One UI 7)
OS update pledge—7 years

Audio

Audio comparison: OPPO Reno15 (Global) versus Samsung Galaxy S25
SpecOPPO Reno15 (Global)Samsung Galaxy S25
Stereo speakers—Yes
3.5mm jackNoNo

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