Home Phone comparison Oppo Reno 15 and Vivo iQOO 15R - Which is better?

Oppo Reno 15 vs Vivo iQOO 15R

75 out 100
Oppo Reno 15
VS
88 out 100
Vivo iQOO 15R
Oppo Reno 15
Vivo iQOO 15R

Compared 2 smartphones : Oppo Reno 15 Manufactured in January, 2026, with display 6.59 with chipsetQualcomm Snapdragon 7 Gen 4, vs Vivo iQOO 15R, Manufactured in March, 2026 with chipsetQualcomm Snapdragon 8 Gen 5. 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 Oppo Reno 15
  • Higher pixel density: 460ppi
  • Lighter design: 197g vs 202g
  • Built-in eSIM
Reasons to choose Vivo iQOO 15R
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7600mAh vs 6500mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Supports DisplayPort

Versions

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

Review

Key Specs Oppo Reno 15 and Vivo iQOO 15R
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.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Oppo Reno 15
vs
Vivo iQOO 15R

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.59 in 6.59 in
Resolution 1256x2760 pixels 1260x2750 pixels
Aspect ratio 20:9 19.5:9
Pixel density 460 ppi 459 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 600 nits n/a
HDR support Yes, HDR10+ Yes, HDR10+
Screen-to-body ratio 88.5 % 90.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Reno 15
1312 nits
Vivo iQOO 15R
n/a

Design & Build

Design and ergonomics comparison
Height 158.3 mm (6.23 in) 157.61 mm (6.21 in)
Width 74.83 mm (2.95 in) 74.42 mm (2.93 in)
Thickness 7.77 mm (0.31 in) 7.9 mm (0.31 in)
Weight 197 g (6.95 oz) 202 g (7.13 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Plastic
Frame Metal Metal
Colors - White
- Blue		 - Black
- Silver
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Oppo Reno 15
88.5 %
Vivo iQOO 15R
90.8 %

Performance

Testing Oppo Reno 15 and Vivo iQOO 15R In benchmarks
Processor
Chipset Qualcomm Snapdragon 7 Gen 4 Qualcomm Snapdragon 8 Gen 5
Max Frequency 2800 MHz 3000 MHz
CPU Cores 8 (1 + 4 + 3) 8 (2 + 6)
Architecture - 3/1.84 (Kryo Silver (Cortex-520))
- 4/2.4 (Kryo Gold (Cortex-720))
- 1/2.8 (Kryo Prime (Cortex-720))		 6/3.32 ()
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Yes Hexagon
Graphics n/a Adreno 829
GPU Cores n/a 1024
GPU Frequency n/a 1200 MHz
FLOPS n/a 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Reno 15
1270
Vivo iQOO 15R
2698
Geekbench 6 (Multi-Core)
Oppo Reno 15
4106
Vivo iQOO 15R
8830
Geekbench 6 (Single-Core)12702698
Geekbench 6 (Multi-Core)41068830
Geekbench Compute (GPU)n/a21113
Sources: Geekbench v6 [Oppo Reno 15], [Vivo iQOO 15R]
AnTuTu 10
AnTuTu 10
Oppo Reno 15
1394716
Vivo iQOO 15R
3272562
CPU4810181018344
GPU327987997845
Memory249030433367
UX336681823006
NanoReview Score13947163272562

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR5X LPDDR5X
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin ColorOS 16 OriginOS 6

Battery

Volume 6500 mAh 7600 mAh
Max Charging Power 80 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 (68% in 30 min) Yes (46% in 30 min)
Full Charge Time 0:57 h 1:04 h
Battery Life Test
Battery Life
Oppo Reno 15
29:05
Vivo iQOO 15R
n/a
Web Browsing11:50 hn/a
Video Playback17:46 hn/a
Games06:35 hn/a
Standby Mode139 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3.5x Digital
Flash LED 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 120 fps (1080p) n/a
Wide-angle lens 116 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal length26 mmn/a
SensorSony LYT-600n/a
Sensor size1/1.95 (0.51)n/a
Pixel size0.8 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.8n/a
Focal length85 mmn/a
SensorSamsung ISOCELL JN5n/a
Sensor size1/2.76 (0.36)n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal length15 mm15 mm
SensorOmniVision OV08Dn/a
Sensor size1/4.0 (0.25)1/4.0 (0.25)
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 50 MP 32 MP
Photo resolution 8192x6144 pixels n/a
Aperture f/2.0 f/2.2
Focal length 18 mm n/a
Sensor Samsung ISOCELL S5KJN5 n/a
Sensor size 1/2.76 (0.36) n/a
Pixel size 0.64 μm n/a
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 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 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850/900/1800MHz
3G BandsWCDMA 1/2/4/5/8WCDMA B1/B5/B6/B8/B19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B66/B71)LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B32/B71)
5G SupportYesYes

Sound

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

Other

Class Mid-range Mid-range
Announced January, 2026 yr February, 2026 yr
Release Date January, 2026 yr March, 2026 yr
MSRP ($) 549 495
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 80 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

Survey

Which smartphone would you pick?
2 (28.57%)
5 (71.43%)
Total Votes: 7

User comments

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