vivo iQOO Z10x
#903
vivo Y39
#1025Category Breakdown
vivo iQOO Z10x
vivo Y39
Performance
70.870.8
Camera
47.344.3
Display
79.579.5
Battery
72.572.5
Build
75.875.8
Overall
67.466.6
Summary
- The vivo iQOO Z10x features a slightly larger 6.72-inch IPS LCD display with a higher resolution of 1080 x 2408 pixels and a peak brightness of 1050 nits, compared to the 6.68-inch display of the vivo Y39, which has a resolution of 720 x 1608 pixels and a brightness of 1000 nits.
- Both devices are powered by 5G-capable chipsets, with the Z10x using the Mediatek Dimensity 7300 and the Y39 utilizing the Qualcomm Snapdragon 4 Gen 2, offering different performance characteristics.
- Both smartphones have a dual-camera setup with a 50 MP main sensor, but the Z10x supports 4K video recording while the Y39 is limited to 1080p.
- They share a 6500 mAh battery with 44W charging, and both run on Android 15 with Funtouch 15.
- In terms of build quality, both have similar dimensions and materials, though the Z10x is marginally lighter.
Side-by-side Specification Comparison
vivo iQOO Z10x
vivo Y39
General
Release Date
2025, April 11
2025, March 27
Announced
2025, April 11
2025, March 27
Description
N/A
N/A
Display
Size
6.72"
6.68"
Type
IPS LCD, 120Hz, 1050 nits (HBM)
IPS LCD, 120Hz, 1000 nits (HBM)
Resolution
1080 x 2408 pixels, 20:9 ratio (~393 ppi density)
720 x 1608 pixels, 20:9 ratio (~264 ppi density)
PPI
1080
720
Refresh Rate
120Hz
120Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
Schott Glass
Performance
Chipset
Mediatek Dimensity 7300 (4 nm)
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-G615 MC2
Adreno 613
Memory
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
50 MP
50 MP
Main Camera Details
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Front Camera
8 MP
8 MP
Front Camera Details
8 MP, (wide)
8 MP, f/2.0, (wide)
Video Recording
4K, 1080p, gyro-EIS
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
6500 mAh
6500 mAh
Battery Details
Li-Ion 6500 mAh
Si/C Li-Ion 6500 mAh
Charging Details
44W wiredReverse wired
44W wired, 74% in 60 minReverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in)
165.7 x 76.3 x 8.3 mm (6.52 x 3.00 x 0.33 in)
Weight
204 g
205 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic frame, plastic back
Water Resistance
N/A
N/A
Colors
Ultramarine, Titanium, Ocean Blue
Lotus Purple, Ocean Blue
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.4, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GALILEO, GLONASS, BDS, QZSS
Software
Operating System
Android 15, up to 2 major Android upgrades, Funtouch 15
Android 15, Funtouch 15
OS Version
Android 15, up to 2 major Android upgrades, Funtouch 15
Android 15, Funtouch 15
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
No