Samsung Galaxy Alpha vs Vivo T4r 5g

Key Specs

Battery
1860 mAh	-
Display
4.7 inches (11.94 cm)	-
Front Camera
2.1 MP	-
Processor
Samsung Exynos 5 Octa 5430	-
RAM
2 GB	-
Rear Camera
12 MP	-

Audio

Audio Jack
-	No
Stereo Speakers
-	Yes

Battery

Capacity
1860 mAh	5700 mAh
Quick Charging
-	44W Flash Charging
Removable
Yes	-
Standby Time
Up to 350 Hours(3G)	-
Standby time
Up to 350 Hours(3G)	-
TalkTime
Up to 11 Hours(3G)	-
Type
Li-ion	-
USB Type-C
No	Yes

Camera

Autofocus
-	Yes
Flash
-	LED flash
Front Camera
-	32MP
Image Resolution
-	8192 x 6144 Pixels
Rear Camera
-	50MP + 2MP

Design

Build Material
Case: Metal Back: Metal	Back: Plastic
Colours
Black, Blue, Gold, Silver, White	-
Height
132.4 mm	-
Ruggedness
-	Dust proof
Thickness
6.7 mm	-
Water Resistance
-	Yes, Water resistant, IP68, IP69, (up to 30 minutes in a depth of 1.5 meter)
Weight
115 grams	183.5 grams
Width
65.5 mm	-

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Dimensions

Dimensions
-	163.29 x 76.72 x 7.39 mm
Height
-	163.29 mm
Thickness
-	7.39 mm
Width
-	76.72 mm

Display

Aspect Ratio
-	19.9:9
Bezel-less display
-	Yes with punch-hole display
Brightness
-	1800 nits
Display Type
Super AMOLED	curved AMOLED
HDR / Ultra HDR
-	HDR 10+
Pixel Density
312 ppi	387 ppi
Refresh Rate
-	120 Hz
Resolution
720x1280 px (HD)	1080x2392 pixels (FHD+)
Screen Protection
Corning Gorilla Glass v4	-
Screen Size
4.7 inches (11.94 cm)	6.77-inch
Screen to Body Ratio (calculated)
70.06 %	-
Screen to Body Ratio (claimed by the brand)
-	88.33 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Flash
No	-
Resolution
2.1 MP, Primary Camera	-

General

Brand
Samsung	Vivo
Custom UI
-	Funtouch OS 15
Launch Date
September 27, 2014	July 31, 2025
Model
-	T4R 5G
Operating System
Android v4.4.4 (Kitkat)	Android 15

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Digital image stabilization Face detection Smile detection Touch to focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
4000 x 3000 Pixels	-
OIS
No	-
Resolution
12 MP, Primary Camera	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 120 fps	-

Multimedia

Audio Jack
3.5 mm	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v4.0	5.4
GPS
Yes with A-GPS, Glonass	-
NFC
Yes	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	4G,5G
SAR Value
Head: 1.18 W/kg, Body: 0.75 W/kg	-
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano	Dual SIM
SIM Slot(s)
Single SIM, GSM	-
USB Connectivity
microUSB 2.0	-
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	WiFi 6
Wi-Fi Features
Wi-Fi Direct	-

Performance

CPU
Octa core (1.8 GHz, Quad core, Cortex A15 + 1.3 GHz, Quad core, Cortex A7)	-
Chipset
Samsung Exynos 5 Octa 5430	-
Graphics
Mali-T628 MP6	Mali-G615 MC2
Processor
-	MediaTek Dimensity 7400, octa-core up to 2.6GHz
Processor Fabrication
-	4 nm
RAM
2 GB	8GB / 12GB
RAM Type
-	LPDDR4X

Sensors

Fingerprint Sensor
Yes	In-display
Heart Rate Monitor
Yes	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	No expandable
Internal Memory
32 GB	128GB / 256GB
Storage Type
-	UFS 2.2
USB OTG
Yes	-