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InnoReviews

Nothing Phone (4b) vs OPPO K13 Turbo

Nothing Phone (4b)
44.2Inno Score
VS
WINNER
OPPO K13 Turbo
52.8Inno Score
28.9Performance42.6
52.8Display59.6
42.6Camera30.7
49.7Battery79.8
65.3Features60
3 spec wins — Nothing Phone (4b)8 spec wins — OPPO K13 Turbo

InnoReviews verdict

OPPO K13 Turbo wins this phone face-off, 52.8 to 44.2, pulling ahead mainly in battery (+30) and performance (+14). Nothing Phone (4b) 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 (4b)

  • Stronger camera score: 43 vs 31
  • Stronger features score: 65 vs 60
  • 50% higher OS update pledge: 3 years vs 2 years
  • 25% higher Peak brightness: 2,000 nits vs 1,600 nits
  • Has OIS — the other doesn't

Reasons to pick the OPPO K13 Turbo

  • Stronger performance score: 43 vs 29
  • Stronger display score: 60 vs 53
  • Stronger battery score: 80 vs 50
  • 142% higher Wired charging: 80 W vs 33 W
  • 100% higher RAM (max): 16 GB vs 8 GB

Display

Display comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
Screen size6.77 ″6.8 ″
Panel typeAMOLEDAMOLED
Resolution1080x23442800x1280
Pixel density381 ppi453 ppi+19%
Refresh rate120 Hz120 Hz
Peak brightness2,000 nits+25%1,600 nits
Screen-to-body87.4 %93.5 %+7%

Performance

Performance comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
ChipsetSnapdragon 6 Gen 4MediaTek Dimensity 8450
Geekbench 6 (single)—1,424Top 47%
Geekbench 6 (multi)—5,975Top 32%
RAM (max)8 GB16 GB+100%
Storage options128GB/256GB128GB / 256GB / 512GB
Storage typeUFS 2.2UFS 3.1

Camera

Camera comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide8 MP—
Max video4K@30fps4K@60fps
Front camera16 MP16 MP
OISYesNo

Battery

Battery comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
Capacity5,200 mAh7,000 mAh+35%
Wired charging33 W80 W+142%
Wireless charging0 W—

Design

Design comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
Weight210 g207 g+1%
Thickness8.6 mm8.3 mm+3%
IP ratingIP64IPX6/IPX8/IPX9
Frame materialPlasticPlastic

Connectivity

Connectivity comparison: Nothing Phone (4b) versus OPPO K13 Turbo
SpecNothing Phone (4b)OPPO K13 Turbo
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth6.05.4
NFCYesYes
USBUSB-C 2.0USB-C

Software

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

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