Infinix Note 50s
#1130
vivo iQOO Z9s
#751Category Breakdown
Infinix Note 50s
vivo iQOO Z9s
Performance
90.390.1
Camera
38.184.4
Display
93.195.6
Battery
37.037.0
Build
0.20.2
Connectivity
70.074.9
Audio
87.687.6
Overall
62.770.5
Summary
- The Infinix Note 50s features a 6.78-inch AMOLED display with a 144Hz refresh rate, while the vivo iQOO Z9s has a slightly smaller 6.77-inch AMOLED display with HDR10+ support and a 120Hz refresh rate.
- Both devices are powered by similar Mediatek Dimensity 7300 series chipsets, offering comparable performance, but the Infinix has a higher camera resolution with a 64 MP rear camera compared to the 50 MP on the vivo, although the latter includes optical image stabilization (OIS).
- Both smartphones have a 5500 mAh battery, with the Infinix supporting 45W charging and the vivo at 44W.
- In terms of software, the Infinix runs on Android 15 with XOS 15, while the vivo operates on Android 14 with Funtouch 14, both promising two major Android upgrades.
- Build quality is similar, with both weighing 180g and having sleek dimensions, but the Infinix has a slightly larger display.
Side-by-side Specification Comparison
Infinix Note 50s
vivo iQOO Z9s
General
Release Date
2025, April 18
2024, August 21
Announced
2025, April 18
2024, August 21
Description
N/A
N/A
Display
Size
6.78"
6.77"
Type
AMOLED, 1B colors, 144Hz, 1300 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10+, 1800 nits (peak)
Resolution
1080 x 2436 pixels (~393 ppi density)
1080 x 2392 pixels (~388 ppi density)
PPI
1080
1080
Refresh Rate
144Hz
120Hz
HDR Support
✗
✓
Protection
Corning Gorilla Glass 5
Schott Xensation
Performance
Chipset
Mediatek Dimensity 7300 Ultimate (4 nm)
Mediatek Dimensity 7300 (4 nm)
CPU
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Mali-G615 MC2
Mali-G615 MC2
Memory
128GB 8GB RAM, 256GB 8GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
64 MP, f/1.8, (wide), 1/1.73", 0.8µm, PDAF2 MP
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS2 MP, f/2.4, (depth)
Main Camera Features
Dual-LED flash, HDR, panorama
LED flash, panorama, HDR
Front Camera
13 MP, f/2.2, (wide)
16 MP, f/2.5, (wide), 1/3.0", 1.0µm
Front Camera Features
N/A
N/A
Video Recording
4K@30fps, 1080p@30fps
4K@30/60fps, 1080p, gyro-EIS, OIS
Selfie Video
4K@30fps, 1080p@30fps
1080p@30fps
Optical Stabilization
✗
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5500 mAh
5500 mAh
Battery Details
5500 mAh
Li-Ion 5500 mAh
Charging Details
45W wired, 100% in 60 min10W reverse wiredBypass Charging
44W wired7.5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
164.3 x 74.5 x 7.6 mm (6.47 x 2.93 x 0.30 in)
163.7 x 75 x 7.5 mm (6.44 x 2.95 x 0.30 in)
Weight
180 g
180 g
Materials
N/A
N/A
Colors
Marine Blue, Titanium Grey, Ruby Red
Titanium Matte, Onyx Green
Foldable
✗
✗
SAR
N/A
N/A
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/6, dual-band
Bluetooth
5.4, A2DP, LE
5.4, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Android 15, up to 2 major Android upgrades, XOS 15
Android 14, up to 2 major Android upgrades, Funtouch 14
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass