Home Phone comparison Vivo iQOO Z11 Turbo and Oppo K15 Pro Plus - Which is better?

Vivo iQOO Z11 Turbo vs Oppo K15 Pro Plus

90 out 100
Vivo iQOO Z11 Turbo
VS
86 out 100
Oppo K15 Pro Plus
Vivo iQOO Z11 Turbo
Oppo K15 Pro Plus

Compared 2 smartphones : Vivo iQOO Z11 Turbo Manufactured in January, 2026, with display 6.59 with chipsetQualcomm Snapdragon 8 Gen 5, vs Oppo K15 Pro Plus, Manufactured in April, 2026 with chipsetMediaTek Dimensity 9500s. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Vivo iQOO Z11 Turbo
  • Higher pixel density: 466ppi
  • Lighter design: 202g vs 213g
Reasons to choose Oppo K15 Pro Plus
  • Larger display: 6.78in
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 8000mAh vs 7600mAh

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Vivo iQOO Z11 Turbo and Oppo K15 Pro Plus
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Vivo iQOO Z11 Turbo
vs
Oppo K15 Pro Plus

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.59 in 6.78 in
Resolution 1260x2750 pixels 1272x2772 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 466 ppi 450 ppi
Refresh rate 144 Hz 165 Hz
Adaptive refresh rate Yes Yes
Max brightness n/a 1800 nits
HDR support Yes, HDR10+ n/a
Touch Sampling Rate n/a 330 Hz
Screen-to-body ratio 90.9 % 89.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- DC dimming

Design & Build

Design and ergonomics comparison
Height 157.6 mm (6.2 in) 162.4 mm (6.39 in)
Width 74.4 mm (2.93 in) 77.47 mm (3.05 in)
Thickness 7.9 mm (0.31 in) 8.25 mm (0.32 in)
Weight 202 g (7.13 oz) 213 g (7.51 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber Active fan
Back panel Glass n/a
Frame Metal Metal
Colors - White
- Black
- Blue
- Pink		 - Silver
- Gray
- Pink
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Vivo iQOO Z11 Turbo
90.9 %
Oppo K15 Pro Plus
89.8 %

Performance

Testing Vivo iQOO Z11 Turbo and Oppo K15 Pro Plus In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 5 MediaTek Dimensity 9500s
Max Frequency 3800 MHz 3730 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture 6/3.32 () - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor Hexagon MediaTek NPU
Graphics Adreno 829 n/a
GPU Cores 1024 n/a
GPU Frequency 1200 MHz n/a
FLOPS 2457.6 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Vivo iQOO Z11 Turbo
2753
Oppo K15 Pro Plus
2680
Geekbench 6 (Multi-Core)
Vivo iQOO Z11 Turbo
9572
Oppo K15 Pro Plus
8358
Geekbench 6 (Single-Core)27532680
Geekbench 6 (Multi-Core)95728358
Sources: Geekbench v6 [Vivo iQOO Z11 Turbo], [Oppo K15 Pro Plus]
AnTuTu 10
AnTuTu 10
Vivo iQOO Z11 Turbo
3599038
Oppo K15 Pro Plus
3121723
CPU1057948804510
GPU11573991280281
Memory572070395484
UX811621641448
NanoReview Score35990383121723

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin OriginOS 6 ColorOS 16

Battery

Volume 7600 mAh 8000 mAh
Max Charging Power 100 W 100 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes

Main camera

Matrix 200 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 119 ° 116 °
Lenses count Standard: 200 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix200 MP50 MP
Aperturef/1.9f/1.8
Focal length23 mm24 mm
Sensor size1/1.56 (0.64)n/a
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal lengthn/a15 mm
Sensor size1/4.0 (0.25)n/a
StabilizationDigitalDigital

Front camera

Matrix 32 MP 16 MP
Aperture f/2.2 f/2.4
Focal length n/a 23 mm
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800MHz
3G Bandsn/aWCDMA 1/4/5/6/8/19
LTE Bands*n/aLTE (B1/B3/B4/B5/B8/B19/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No

Other

Class Mid-range Mid-range
Announced January, 2026 yr April, 2026 yr
Release Date January, 2026 yr April, 2026 yr
MSRP ($) 350 510
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 100 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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