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InnoReviews

Nothing Phone (3a) Pro vs OPPO Reno15 Pro

Nothing Phone (3a) Pro
53.6Inno Score
VS
WINNER
OPPO Reno15 Pro
66.3Inno Score
35.3Performance46.7
58.8Display61.9
60.5Camera79.1
59.2Battery84
73.3Features73.3
1 spec wins — Nothing Phone (3a) Pro11 spec wins — OPPO Reno15 Pro

InnoReviews verdict

OPPO Reno15 Pro wins this phone face-off, 66.3 to 53.6, pulling ahead mainly in battery (+25) and camera (+19). Nothing Phone (3a) Pro still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Nothing Phone (3a) Pro

  • 67% higher Peak brightness: 3,000 nits vs 1,800 nits

Reasons to pick the OPPO Reno15 Pro

  • Stronger performance score: 47 vs 35
  • Stronger display score: 62 vs 59
  • Stronger camera score: 79 vs 61
  • Stronger battery score: 84 vs 59
  • 525% higher ultra-wide: 50 MP vs 8 MP

Display

Display comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
Screen size6.77 ″6.78 ″
Panel typeAMOLEDAMOLED
Resolution1080x23922772x1272
Pixel density387 ppi450 ppi+16%
Refresh rate120 Hz120 Hz
Peak brightness3,000 nits+67%1,800 nits
Screen-to-body87.4 %95.5 %+9%

Performance

Performance comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
ChipsetSnapdragon 7s Gen 3MediaTek Dimensity 8450
AnTuTu810,000—
Geekbench 6 (single)1,170Bottom 46%—
Geekbench 6 (multi)3,300Bottom 46%—
RAM (max)12 GB12 GB
Storage options256GB512GB
Storage typeUFS 2.2UFS 3.1

Camera

Camera comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
Main camera50 MP200 MP+300%
Main aperturef/1.88f/1.8
Ultra-wide8 MP50 MP+525%
Telephoto50 MP50 MP
Optical zoom3 x3.5 x+17%
Max video4K@30fps4K@60fps
Front camera50 MP50 MP
OISYesYes

Battery

Battery comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
Capacity5,000 mAh6,500 mAh+30%
Wired charging50 W80 W+60%
Wireless charging0 W50 W
Active use endurance11 h—

Design

Design comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
Weight211 g205 g+3%
Thickness8.4 mm7.7 mm+9%
IP ratingIP64IP66/IP68/IP69
Frame materialPolycarbonateAluminum

Connectivity

Connectivity comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.45.4
NFCYesYes
USBUSB-C 2.0USB-C
eSIMYesYes

Software

Software comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
OS at launchAndroid 15 (Nothing OS 3.1)Android 16 (ColorOS 16)
OS update pledge3 years—

Audio

Audio comparison: Nothing Phone (3a) Pro versus OPPO Reno15 Pro
SpecNothing Phone (3a) ProOPPO Reno15 Pro
Stereo speakersYes—
3.5mm jackNoNo

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