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InnoReviews

Nothing Phone (4a) vs OPPO K13 Turbo

WINNER
Nothing Phone (4a)
57.6Inno Score
VS
OPPO K13 Turbo
52.8Inno Score
40.4Performance42.6
69.8Display59.6
57.6Camera30.7
67.4Battery79.8
65.3Features60
5 spec wins — Nothing Phone (4a)9 spec wins — OPPO K13 Turbo

InnoReviews verdict

Nothing Phone (4a) wins this phone face-off, 57.6 to 52.8, pulling ahead mainly in camera (+27) and display (+10). OPPO K13 Turbo 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 (4a)

  • Stronger display score: 70 vs 60
  • Stronger camera score: 58 vs 31
  • Stronger features score: 65 vs 60
  • 181% higher Peak brightness: 4,500 nits vs 1,600 nits
  • 100% higher Front camera: 32 MP vs 16 MP

Reasons to pick the OPPO K13 Turbo

  • Stronger battery score: 80 vs 67
  • 77% higher Geekbench 6 (multi): 5,975 vs 3,374
  • 60% higher Wired charging: 80 W vs 50 W
  • 38% higher capacity: 7,000 mAh vs 5,080 mAh
  • 33% higher RAM (max): 16 GB vs 12 GB

Display

Display comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
Screen size6.78 ″6.8 ″
Panel typeAMOLEDAMOLED
Resolution1224x27202800x1280
Pixel density440 ppi453 ppi+3%
Refresh rate120 Hz120 Hz
Peak brightness4,500 nits+181%1,600 nits
Screen-to-body87.2 %93.5 %+7%

Performance

Performance comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
ChipsetSnapdragon 7s Gen 4MediaTek Dimensity 8450
AnTuTu1,183,775—
Geekbench 6 (single)1,279Bottom 50%1,424+11%Top 47%
Geekbench 6 (multi)3,374Bottom 47%5,975+77%Top 32%
Wild Life Extreme stability99 %Top 23%—
RAM (max)12 GB16 GB+33%
Storage options128GB/256GB128GB / 256GB / 512GB
Storage typeUFS 3.1UFS 3.1

Camera

Camera comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
Main camera50 MP50 MP
Main aperturef/1.9f/1.8
Ultra-wide8 MP—
Telephoto50 MP—
Optical zoom3.5 x—
Max video4K@30fps4K@60fps
Front camera32 MP+100%16 MP
OISYesNo

Battery

Battery comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
Capacity5,080 mAh7,000 mAh+38%
Wired charging50 W80 W+60%
Wireless charging0 W—
Active use endurance13.6 h—

Design

Design comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
Weight205 g+1%207 g
Thickness8.6 mm8.3 mm+3%
IP ratingIP64IPX6/IPX8/IPX9
Frame materialPlasticPlastic

Connectivity

Connectivity comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.45.4
NFCYesYes
USBUSB-C 2.0USB-C
eSIMNo—

Software

Software comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
OS at launchAndroid 16 (Nothing OS 4.1)Android 15 (ColorOS 15)
OS update pledge3 years+50%2 years

Audio

Audio comparison: Nothing Phone (4a) versus OPPO K13 Turbo
SpecNothing Phone (4a)OPPO K13 Turbo
Stereo speakersYesYes
3.5mm jackNoNo

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