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InnoReviews

Nothing Phone (3a) Pro vs OPPO Reno15

Nothing Phone (3a) Pro
53.6Inno Score
VS
WINNER
OPPO Reno15
73.7Inno Score
35.3Performance70.7
58.8Display61
60.5Camera79.1
59.2Battery72.3
73.3Features100
2 spec wins — Nothing Phone (3a) Pro10 spec wins — OPPO Reno15

InnoReviews verdict

OPPO Reno15 wins this phone face-off, 73.7 to 53.6, pulling ahead mainly in performance (+35) and features (+27). 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

  • Stronger performance score: 71 vs 35
  • Stronger camera score: 79 vs 61
  • Stronger battery score: 72 vs 59
  • Stronger features score: 100 vs 73
  • 525% higher ultra-wide: 50 MP vs 8 MP

Display

Display comparison: Nothing Phone (3a) Pro versus OPPO Reno15
SpecNothing Phone (3a) ProOPPO Reno15
Screen size6.77 ″+7%6.32 ″
Panel typeAMOLEDAMOLED
Resolution1080x23922640x1216
Pixel density387 ppi460 ppi+19%
Refresh rate120 Hz120 Hz
Peak brightness3,000 nits+67%1,800 nits
Screen-to-body87.4 %93.4 %+7%

Performance

Performance comparison: Nothing Phone (3a) Pro versus OPPO Reno15
SpecNothing Phone (3a) ProOPPO Reno15
ChipsetSnapdragon 7s Gen 3MediaTek Dimensity 8450
AnTuTu810,0002,077,098+156%
Geekbench 6 (single)1,170Bottom 46%—
Geekbench 6 (multi)3,300Bottom 46%—
RAM (max)12 GB12 GB
Storage options256GB256GB / 512GB
Storage typeUFS 2.2UFS 3.1

Camera

Camera comparison: Nothing Phone (3a) Pro versus OPPO Reno15
SpecNothing Phone (3a) ProOPPO Reno15
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
SpecNothing Phone (3a) ProOPPO Reno15
Capacity5,000 mAh6,200 mAh+24%
Wired charging50 W80 W+60%
Wireless charging0 W—
Active use endurance11 h—

Design

Design comparison: Nothing Phone (3a) Pro versus OPPO Reno15
SpecNothing Phone (3a) ProOPPO Reno15
Weight211 g187 g+11%
Thickness8.4 mm8 mm+5%
IP ratingIP64IP66/IP68/IP69
Frame materialPolycarbonateAluminum

Connectivity

Connectivity comparison: Nothing Phone (3a) Pro versus OPPO Reno15
SpecNothing Phone (3a) ProOPPO Reno15
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
SpecNothing Phone (3a) ProOPPO Reno15
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
SpecNothing Phone (3a) ProOPPO Reno15
Stereo speakersYesYes
3.5mm jackNoNo

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