Home Phone comparison Vivo iQOO 15 Ultra and OnePlus Nord 6 - Which is better?

Vivo iQOO 15 Ultra vs OnePlus Nord 6

94 out 100
Vivo iQOO 15 Ultra
VS
83 out 100
OnePlus Nord 6
Vivo iQOO 15 Ultra
OnePlus Nord 6

Compared 2 smartphones : Vivo iQOO 15 Ultra Manufactured in February, 2026, with display 6.85 with chipsetQualcomm Snapdragon 8 Elite Gen 5, vs OnePlus Nord 6, Manufactured in April, 2026 with chipsetQualcomm Snapdragon 8s Gen 4. 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 15 Ultra
  • Larger display: 6.85in
  • Higher pixel density: 508ppi
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose OnePlus Nord 6
  • Higher refresh rate: 165Hz
  • Lighter design: 210g vs 227g
  • Higher battery capacity: 7500mAh vs 7400mAh
  • Newer Bluetooth version: 6.0 vs 5.4

Versions

Available versions and configurations
Memory Options - 16/256 GB
- 16/512 GB
- 16/1024 GB
- 24/1024 GB		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Vivo iQOO 15 Ultra and OnePlus Nord 6
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
Adjust each parameter’s importance to find the best match for you.
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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 15 Ultra
vs
OnePlus Nord 6

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.85 in 6.78 in
Resolution 1440x3168 pixels 1272x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 508 ppi 450 ppi
Refresh rate 144 Hz 165 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-165 Hz)
Max brightness 2600 nits 1800 nits
HDR support Yes, HDR10+ Yes, HDR10+
Screen-to-body ratio 90.1 % 89.7 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.7 mm (6.44 in) 162.46 mm (6.4 in)
Width 76.8 mm (3.02 in) 77.45 mm (3.05 in)
Thickness 8.7 mm (0.34 in) 8.5 mm (0.33 in)
Weight 227 g (8.01 oz) 210 g (7.41 oz)
Water resistance IP69 IP69
Cooling system Active fan Vapor chamber
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Silver		 - Black
- Silver
- Green
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Vivo iQOO 15 Ultra
90.1 %
OnePlus Nord 6
89.7 %

Performance

Testing Vivo iQOO 15 Ultra and OnePlus Nord 6 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Gen 5 Qualcomm Snapdragon 8s Gen 4
Max Frequency 4600 MHz 3210 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 2 + 2)
Architecture - 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)		 - 2/2.02 (Cortex-A720)
- 2/2.8 (Cortex-A720)
- 3/3 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 840 n/a
GPU Cores 1536 n/a
GPU Frequency 1200 MHz n/a
FLOPS 3686.4 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Vivo iQOO 15 Ultra
3615
OnePlus Nord 6
2116
Geekbench 6 (Multi-Core)
Vivo iQOO 15 Ultra
11366
OnePlus Nord 6
6851
Geekbench 6 (Single-Core)36152116
Geekbench 6 (Multi-Core)113666851
Sources: Geekbench v6 [Vivo iQOO 15 Ultra], [OnePlus Nord 6]
AnTuTu 10
AnTuTu 10
Vivo iQOO 15 Ultra
4518403
OnePlus Nord 6
2366913
CPU1322001708437
GPU1594848812170
Memory593523317102
UX1008031529201
NanoReview Score45184032366913

Memory

RAM
RAM Size 16 GB 8 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 OxygenOS 16

Battery

Volume 7400 mAh 7500 mAh
Max Charging Power 100 W 80 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (40 W) No
Reverse Charging Yes, (Wireless) Yes
Fast Charging Yes Yes

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) 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 107 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.8
Focal length23 mm26 mm
SensorSony IMX921Sony LYT-600
Sensor size1/1.56 (0.64)1/1.95 (0.51)
Pixel size1 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.7n/a
SensorSony IMX882n/a
Sensor size1/1.95 (0.51)n/a
Pixel size0.8 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP8 MP
Aperturef/2.1f/2.2
Focal length15 mm16 mm
Sensorn/aOmnivision OV08F
Sensor size1/2.76 (0.36)1/4.0 (0.25)
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 32 MP
Aperture f/2.2 f/2.0
Focal length 21 mm 21 mm
Sensor CMOS CMOS
Sensor size 1/3.1 (0.32) 1/3.1 (0.32)
Pixel size 0.7 μm 1.6 μm
Autofocus No Phase autofocus
Stabilization Digital Optical
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 30 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 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G Bandsn/aGSM:850/900/1800/1900MHz
3G Bandsn/aWCDMA 1/2/4/5/8
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B32/B38/B39/B40/B41/B42/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a

Other

Class Flagship Mid-range
Announced February, 2026 yr April, 2026 yr
Release Date February, 2026 yr April, 2026 yr
MSRP ($) 820 417
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, 75 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Vivo iQOO 15 Ultra the clear winner in this comparison.

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