Iqoo Z9s vs Vivo Y77 Pro 5g

Key Specs

Battery
-	5000 mAh
Display
-	6.67 inches (16.94 cm)
Front Camera
-	8 MP
Rear Camera
-	50 MP + 2 MP

Audio

Audio Jack
USB Type-C	-
Loudspeaker
Yes	-
Stereo Speakers
Yes	-

Battery

Capacity
5500 mAh	5000 mAh
Quick Charging
Yes, Flash, 80W: 50 % in 21 minutes	Yes, Fast
Removable
No	-
Type
Li-ion	Li-Polymer
USB Type-C
Yes	Yes
User Replaceable
-	No

Camera

Autofocus
Yes	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
Yes, Smart Aura Light	Yes, LED Flash
Front Camera
16 MP	-
Image Resolution
8150 x 6150 Pixels	8150 x 6150 Pixels
Rear Camera
50 MP + 8 MP	-
Resolution
-	8 MP, Primary Camera
Settings
-	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) SuperMoon	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps	-

Design

Build Material
Back: Vegan Leather	-
Colours
Luxe Marble, Flamboyant Orange	-
Ruggedness
Dust proof	-
Weight
185 grams	-

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Dimensions

Height
163.72 mm	-
Thickness
7.49 mm	-
Width
75 mm	-

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with punch-hole display	-
Bezelless Display
-	Yes with punch-hole display
Display Type
AMOLED (Curved Display)	AMOLED
Pixel Density
388 ppi	395 ppi
Refresh Rate
120 Hz	-
Resolution
1080x2392 px (FHD+)	-
Screen Protection
Yes	-
Screen Resolution
-	1080 x 2400 pixels
Screen Size
6.77 inches (17.2 cm)	6.67 inches (16.94 cm)
Screen to Body Ratio (claimed by the brand)
93.13 %	-
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

General

Brand
iQOO	vivo
Custom UI
Funtouch OS	Origin OS
Fingerprint Sensor
-	Yes
Launch Date
August 23, 2024	August 6, 2023
Model
-	Y77 Pro 5G
Network
-	5G: Not Supported in India, 4G: Available Supported in India, 3G: Available, 2G: Available
Operating System
Android v14	Android v12
SAR Value
Head: 0.950 W/kg, Body: 0.830 W/kg	-

Multimedia

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.4	Yes, v5.1
GPS
Yes with A-GPS, Glonass	Yes with A-GPS
NFC
No	-
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
-	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz	-
WiFi
-	Yes, Wi-Fi 4 (802.11 b/g/n)
Wifi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
Chipset
-	MediaTek Dimensity 8100
Graphics
Adreno 720	Mali-G610 MC6
Processor
Qualcomm Snapdragon 7 Gen 3	Octa core (2.85 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Processor Fabrication
-	5 nm
Ram
-	8 GB

Sensors

Fingerprint Sensor
Yes	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	-

Special Features

Fingerprint Sensor Position
-	Side
Other Sensors
-	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 1 TB
Internal Memory
128 GB	128 GB
Storage Type
UFS 2.2	-