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InnoReviews

OPPO Reno15 (Global) vs Vivo S2

WINNER
OPPO Reno15 (Global)
60.2Inno Score
VS
Vivo S2
48.5Inno Score
46.7Performance28.9
57.6Display65.5
61.4Camera34.1
75.1Battery70.9
73.3Features57.3
9 spec wins — OPPO Reno15 (Global)3 spec wins — Vivo S2

InnoReviews verdict

OPPO Reno15 (Global) wins this phone face-off, 60.2 to 48.5, pulling ahead mainly in camera (+27) and performance (+18). Vivo S2 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 performance score: 47 vs 29
  • Stronger camera score: 61 vs 34
  • Stronger battery score: 75 vs 71
  • Stronger features score: 73 vs 57
  • 82% higher Wired charging: 80 W vs 44 W

Reasons to pick the Vivo S2

  • Stronger display score: 66 vs 58
  • 150% higher Peak brightness: 3,000 nits vs 1,200 nits

Display

Display comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
Screen size6.59 ″6.83 ″+4%
Panel typeAMOLED3D Curved AMOLED
Resolution2760x12561260x2800
Pixel density460 ppi+2%449 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits3,000 nits+150%
Screen-to-body93.4 %+2%91.4 %

Performance

Performance comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
ChipsetQualcomm Snapdragon 7 Gen 4MediaTek Dimensity 7360-Turbo
RAM (max)12 GB+50%8 GB
Storage options256GB, 512GB128/256GB
Storage typeUFS 3.1UFS 3.1

Camera

Camera comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide8 MP—
Telephoto50 MP—
Optical zoom3.5 x—
Max video4K@60fps—
Front camera50 MP+56%32 MP
OISYesNo

Battery

Battery comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
Capacity6,500 mAh7,050 mAh+8%
Wired charging80 W+82%44 W

Design

Design comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
Weight197 g197 g
Thickness7.8 mm+3%8 mm
IP ratingIP66/IP68/IP69IP68/IP69
Frame materialAluminumPlastic

Connectivity

Connectivity comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.45.4
NFCYesNo
USBUSB Type-CUSB-C 2.0
eSIMYesNo

Software

Software comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
OS at launchAndroid 16Android 16 (OriginOS 6)
OS update pledge—3 years

Audio

Audio comparison: OPPO Reno15 (Global) versus Vivo S2
SpecOPPO Reno15 (Global)Vivo S2
Stereo speakers—Yes
3.5mm jackNoNo

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