Home Phone comparison Tecno Spark 10 and Vivo iQOO 15R - Which is better?

Tecno Spark 10 vs Vivo iQOO 15R

47 out 100
Tecno Spark 10
VS
88 out 100
Vivo iQOO 15R
Tecno Spark 10
Vivo iQOO 15R

Compared 2 smartphones : Tecno Spark 10 Manufactured in April, 2023, with display 6.6 with chipsetMediaTek Helio G37, 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 Tecno Spark 10
  • Larger display: 6.6in
Reasons to choose Vivo iQOO 15R
  • Higher pixel density: 459ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7600mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5
  • Supports DisplayPort
  • Infrared port

Versions

Available versions and configurations
Memory Options - 4/128 GB
- 8/128 GB		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Tecno Spark 10 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
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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:
Tecno Spark 10
vs
Vivo iQOO 15R

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.6 in 6.59 in
Resolution 720x1612 pixels 1260x2750 pixels
Aspect ratio 20:9 19.5:9
Pixel density 267 ppi 459 ppi
Refresh rate 90 Hz 144 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 400 nits n/a
HDR support No Yes, HDR10+
Screen-to-body ratio 85.1 % 90.8 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Tecno Spark 10
434 nits
Vivo iQOO 15R
n/a
sRGB gamut95.2 %n/a
Response time29 msn/a
Contrast1533:1n/a
Sources: NotebookCheck [Tecno Spark 10]

Design & Build

Design and ergonomics comparison
Height 163.89 mm (6.45 in) 157.61 mm (6.21 in)
Width 75.39 mm (2.97 in) 74.42 mm (2.93 in)
Thickness 8.4 mm (0.33 in) 7.9 mm (0.31 in)
Weight 202 g (7.13 oz) 202 g (7.13 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel Plastic Plastic
Frame Plastic Metal
Colors - White
- Black
- Blue
- Orange		 - Black
- Silver
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Tecno Spark 10
85.1 %
Vivo iQOO 15R
90.8 %

Performance

Testing Tecno Spark 10 and Vivo iQOO 15R In benchmarks
Processor
Chipset MediaTek Helio G37 Qualcomm Snapdragon 8 Gen 5
Max Frequency 2300 MHz 3000 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A53)
- 4/2.3 (Cortex-A53)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 12 nm 3 nm
Neural Processor No Hexagon
Graphics PowerVR GE8320 Adreno 829
GPU Cores 32 1024
GPU Frequency 680 MHz 1200 MHz
FLOPS 43.5 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Spark 10
198
Vivo iQOO 15R
2698
Geekbench 6 (Multi-Core)
Tecno Spark 10
868
Vivo iQOO 15R
8830
Geekbench 6 (Single-Core)1982698
Geekbench 6 (Multi-Core)8688830
Geekbench Compute (GPU)n/a21113
Sources: Geekbench v6 [Tecno Spark 10], [Vivo iQOO 15R]
AnTuTu 10
AnTuTu 10
Tecno Spark 10
160018
Vivo iQOO 15R
3272562
CPU521271018344
GPU21821997845
Memory48039433367
UX38031823006
NanoReview Score1600183272562

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1600 MHz n/a
Channels 2 4
Storage
Storage Capacity128 GB256 GB
Storage TypeeMMC 5.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 13 Android 16
OS Size 14 GB n/a
UI Skin HIOS 13 OriginOS 6

Battery

Volume 5000 mAh 7600 mAh
Max Charging Power 18 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (35% in 30 min) Yes (46% in 30 min)
Full Charge Time 1:49 h 1:04 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8190x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion No n/a
Lenses count Standard: 50 MP
Depth: 0.08 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturen/af/1.8
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/4.0 (0.25)
Stabilizationn/aDigital

Front camera

Matrix 8 MP 32 MP
Aperture f/2 f/2.2
Sensor CMOS n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 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 n/a Yes
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port No 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 B1/B5/B6/B8/B19
LTE Bands*n/aLTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B32/B71)
LTE category4n/a
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No n/a
Speaker Test
Max Volume
Tecno Spark 10
80.2 dB
Vivo iQOO 15R
n/a

Other

Class Budget Mid-range
Announced March, 2023 yr February, 2026 yr
Release Date April, 2023 yr March, 2026 yr
Launch Price ($) 215 n/a
MSRP ($) n/a 495
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 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.

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