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InnoReviews

Nothing Phone (3a) vs OPPO Reno13

Nothing Phone (3a)
52.4Inno Score
VS
WINNER
OPPO Reno13
53.8Inno Score
35.1Performance29.9
58.8Display57.6
54.7Camera49.8
59.2Battery66.7
73.3Features100
2 spec wins — Nothing Phone (3a)9 spec wins — OPPO Reno13

InnoReviews verdict

This one is close to a dead heat: Nothing Phone (3a) scores 52.4 against 53.8 for OPPO Reno13. Pick by the categories that matter to you — OPPO Reno13 edges ahead in features and battery, or by price.

Which would you pick?

Key differences

Reasons to pick the Nothing Phone (3a)

  • Stronger performance score: 35 vs 30
  • Stronger camera score: 55 vs 50
  • 150% higher Peak brightness: 3,000 nits vs 1,200 nits

Reasons to pick the OPPO Reno13

  • Stronger battery score: 67 vs 59
  • Stronger features score: 100 vs 73
  • 60% higher Wired charging: 80 W vs 50 W
  • 56% higher Front camera: 50 MP vs 32 MP
  • 19% higher Pixel density: 460 ppi vs 387 ppi

Display

Display comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
Screen size6.77 ″+3%6.59 ″
Panel typeAMOLEDAMOLED
Resolution1080x23922760x1256
Pixel density387 ppi460 ppi+19%
Refresh rate120 Hz120 Hz
Peak brightness3,000 nits+150%1,200 nits
Screen-to-body87.4 %93.4 %+7%

Performance

Performance comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
ChipsetSnapdragon 7s Gen 3MediaTek Dimensity 8350
AnTuTu800,000—
Geekbench 6 (single)1,150Bottom 45%1,322+15%Top 50%
Geekbench 6 (multi)3,250Bottom 45%3,846+18%Top 49%
RAM (max)12 GB12 GB
Storage options128/256GB128GB / 256GB / 512GB
Storage typeUFS 2.2UFS 3.1

Camera

Camera comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
Main camera50 MP50 MP
Main aperturef/1.88f/1.8
Ultra-wide8 MP8 MP
Telephoto50 MP—
Optical zoom2 x—
Max video4K@30fps4K@60fps
Front camera32 MP50 MP+56%
OISYesYes

Battery

Battery comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
Capacity5,000 mAh5,600 mAh+12%
Wired charging50 W80 W+60%
Wireless charging0 W—
Active use endurance11 h—

Design

Design comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
Weight201 g181 g+10%
Thickness8.4 mm7.2 mm+14%
IP ratingIP64IP66/IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.45.4
NFCYesYes
USBUSB-C 2.0USB-C
eSIMYesYes

Software

Software comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
OS at launchAndroid 15 (Nothing OS 3.1)Android 15 (ColorOS 15)
OS update pledge3 years—

Audio

Audio comparison: Nothing Phone (3a) versus OPPO Reno13
SpecNothing Phone (3a)OPPO Reno13
Stereo speakersYesYes
3.5mm jackNoNo

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