Skip to content
InnoReviews

OPPO K15 vs TECNO SPARK 40 Pro

WINNER
OPPO K15
61.1Inno Score
VS
TECNO SPARK 40 Pro
47.1Inno Score
46.7Performance28.9
53.6Display77.8
58.6Camera30.1
79.8Battery54.3
86.7Features60
6 spec wins — OPPO K156 spec wins — TECNO SPARK 40 Pro

InnoReviews verdict

OPPO K15 wins this phone face-off, 61.1 to 47.1, pulling ahead mainly in camera (+29) and features (+27). TECNO SPARK 40 Pro still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO K15

  • Stronger performance score: 47 vs 29
  • Stronger camera score: 59 vs 30
  • Stronger battery score: 80 vs 54
  • Stronger features score: 87 vs 60
  • 285% higher Front camera: 50 MP vs 13 MP

Reasons to pick the TECNO SPARK 40 Pro

  • Stronger display score: 78 vs 54
  • 275% higher Peak brightness: 4,500 nits vs 1,200 nits
  • 20% higher Refresh rate: 144 Hz vs 120 Hz
  • 19% lower thickness: 6.7 mm vs 8.3 mm
  • 17% lower weight: 170 g vs 205 g

Display

Display comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
Screen size6.59 ″6.78 ″+3%
Panel typeAMOLEDAMOLED
Resolution2760x12561224x2720
Pixel density460 ppi+5%440 ppi
Refresh rate120 Hz144 Hz+20%
Peak brightness1,200 nits4,500 nits+275%
Screen-to-body88.9 %89.3 %

Performance

Performance comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
ChipsetDimensity 7360 SuperMediaTek Helio G100 Ultimate
RAM (max)12 GB+50%8 GB
Storage options256GB128/256GB
Storage typeUFS 3.1—

Camera

Camera comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
Main camera50 MP50 MP
Main aperturef/1.8—
Ultra-wide50 MP—
Max video4K@30fps1440p@30fps
Front camera50 MP+285%13 MP
OISYes—

Battery

Battery comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
Capacity8,000 mAh+54%5,200 mAh
Wired charging80 W+78%45 W

Design

Design comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
Weight205 g170 g+17%
Thickness8.3 mm6.7 mm+19%
IP ratingIP68/IP69IP64
Frame materialAluminum—

Connectivity

Connectivity comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
5GYesNo
Wi-FiWi-Fi 6Wi-Fi 5 (802.11ac)
Bluetooth5.4—
NFCYesYes
USBUSB-C 2.0USB-C 2.0
eSIMNo—

Software

Software comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
OS at launchAndroid 16 (ColorOS 16)Android 15 (HiOS 15)

Audio

Audio comparison: OPPO K15 versus TECNO SPARK 40 Pro
SpecOPPO K15TECNO SPARK 40 Pro
Stereo speakersYesYes
3.5mm jackNo—

Related comparisons

OPPO K15vs Huawei nova 15 ProVSOPPO K15vs Google Pixel 11 Pro FoldVSOPPO K15vs Infinix GT 50 ProVSOPPO K15vs Honor Magic V FlipVSTECNO SPARK 40 Provs Infinix NOTE 40X 5GVSTECNO SPARK 40 Provs Infinix NOTE 50VSTECNO SPARK 40 Provs vivo V50 LiteVSTECNO SPARK 40 Provs iPhone 13 ProVS

Try another matchup