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InnoReviews

OPPO K13 5G vs Samsung Galaxy Z Fold 8

OPPO K13 5G
46.6Inno Score
VS
WINNER
Samsung Galaxy Z Fold 8
71.2Inno Score
28.9Performance86.1
53.2Display61.6
30.7Camera50.2
79.8Battery67.5
52Features94.7
5 spec wins — OPPO K13 5G9 spec wins — Samsung Galaxy Z Fold 8

InnoReviews verdict

Samsung Galaxy Z Fold 8 wins this phone face-off, 71.2 to 46.6, pulling ahead mainly in performance (+57) and features (+43). OPPO K13 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO K13 5G

  • Stronger battery score: 80 vs 68
  • 78% higher Wired charging: 80 W vs 45 W
  • 60% higher Front camera: 16 MP vs 10 MP
  • 46% higher capacity: 7,000 mAh vs 4,800 mAh
  • 13% lower thickness: 8.5 mm vs 9.7 mm

Reasons to pick the Samsung Galaxy Z Fold 8

  • Stronger performance score: 86 vs 29
  • Stronger display score: 62 vs 53
  • Stronger camera score: 50 vs 31
  • Stronger features score: 95 vs 52
  • 250% higher OS update pledge: 7 years vs 2 years

Display

Display comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
Screen size6.67 ″7.6 ″+14%
Panel typeAMOLEDFoldable Dynamic LTPO AMOLED 2X
Resolution2400x10802448x1848
Pixel density394 ppi404 ppi+3%
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits3,000 nits+150%
Screen-to-body92.2 %+3%89.6 %

Performance

Performance comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
ChipsetSnapdragon 6 Gen 4Snapdragon 8 Elite Gen 5 for Galaxy
AnTuTu—2,947,517
Geekbench 6 (single)—3,528Top 6%
Geekbench 6 (multi)—10,619Top 4%
Wild Life Extreme stability—53 %Bottom 11%
RAM (max)8 GB16 GB+100%
Storage options128GB / 256GB256GB/512GB/1TB
Storage typeUFS 3.1UFS 4.0

Camera

Camera comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide—50 MP
Max video4K@30fps8K@30fps
Front camera16 MP+60%10 MP
OISNoYes

Battery

Battery comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
Capacity7,000 mAh+46%4,800 mAh
Wired charging80 W+78%45 W
Wireless charging—20 W
Active use endurance—13.8 h

Design

Design comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
Weight208 g201 g+3%
Thickness8.5 mm+13%9.7 mm
IP ratingIP65IP48
Frame materialPlasticArmor Aluminum

Connectivity

Connectivity comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.26.0
NFCNoYes
USBUSB-CUSB-C 3.2
eSIMNoYes

Software

Software comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
OS at launchAndroid 15 (ColorOS 15)Android 17 (One UI 9)
OS update pledge2 years7 years+250%

Audio

Audio comparison: OPPO K13 5G versus Samsung Galaxy Z Fold 8
SpecOPPO K13 5GSamsung Galaxy Z Fold 8
Stereo speakersYesYes
3.5mm jackNoNo

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