Infinix Zero 8 vs Infinix Note 50
Product
Price
219 USD
219 USD
Status
Available
Available
Brand
Infinix Mobiles
Infinix Mobiles
Model No
X687
X6858
Launch Date
2020, August 31
2025, April 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
1, 3, 5, 8, 38, 40, 41
Speed
HSPA 42.2/11.5 Mbps, LTE-A
HSPA, LTE
Dimensions
168.7 x 76.1 x 9.1 mm (6.64 x 3.00 x 0.36 in)
163.3 x 74.4 x 7.6 mm (6.43 x 2.93 x 0.30 in)
Weight
205 g (7.23 oz)
199 g (7.02 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Silver Diamond, Black Diamond, Green Diamond
Titanium Grey, Ruby Red, Mountain Shade, Shadow Black
Build
Glass front, aluminum frame
IP64 dust tight and water resistant (water splashes)
Aerospace-Grade Aluminum
Type
IPS LCD capacitive touchscreen, 16M colors
AMOLED, 1B colors, 144Hz, 1300 nits (peak)
Size
6.85 inches, 111.4 cm2 (~86.8% screen-to-body ratio)
6.78 inches, 109.9 cm2 (~90.4% screen-to-body ratio)
Resolution
1080 x 2460 pixels (~392 ppi density)
1080 x 2436 pixels (~393 ppi density)
OS
Android 10
Android 15, up to 2 major Android upgrades, XOS 15
Chipset
Mediatek MT6785 Helio G90T (12 nm)
Mediatek Helio G100 Ultimate (6 nm)
CPU
Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G76 MC4
Mali-G57 MC2
RAM
8GB
8GB
Storage
128GB
256GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
Lens 1
64 MP, (wide), 1/1.72", 0.8µm, PDAF
50 MP, f/1.9, (wide), 1/1.57", 1.0µm, PDAF, OIS
Lens 2
8 MP, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Lens 3
2 MP, f/2.4, (macro)
Lens 4
2 MP, f/2.4, (depth)
Features
Quad-LED flash, HDR, panorama, Support 2.5cm Macro Camera.Ultra Steady Pro Video, Sony IMX686 6P camera.Support 4K video.960fps
Dual-LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps, gyro-EIS
1440p@30fps, 1080p@30/60/240fps
Lens 1
48 MP, f/2.2, (wide), 1/2.0", 0.8µm,
8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm
13 MP, f/2.2, (wide)
Features
HDR, Super Wide-Angle Selfie, Eye Tracking + AI Detection, Gyroscope + EIS 3.0 algorithm
Video
1080p@30fps
1080p@30fps
Capacity
Li-Po 4500 mAh, non-removable
5200 mAh
Charging
Fast charging 33W
45W wired, 100% in 60 min
30W wireless MagCharge
10W Reverse wired
Reverse wireless
Bypass Charging
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
Tuned by JBL
24-bit/192kHz Hi-Res & Hi-Res wireless audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS
Yes
Radio
FM radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)