Samsung Galaxy Quantum 2 vs Samsung Galaxy A03

Samsung Galaxy Quantum 2

Samsung Galaxy Quantum 2

Announced On:April, 2021

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Samsung Galaxy A03

Samsung Galaxy A03

Announced On:November, 2021

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Samsung Galaxy Quantum 2 vs Samsung Galaxy A03

Samsung Galaxy Quantum 2	Samsung Galaxy A03

Price
EUR: €520	EUR: €110
USD: N/A	USD: N/A
GBP: N/A	GBP: £72
INR: N/A	INR: ₹7,000
PKR: N/A	PKR: N/A

Form Factor
Body
Candybar, Touchscreen	Candybar, Touchscreen
Dimensions
161.9 x 73.8 x 8.1 mm (6.37 x 2.91 x 0.32 in)	164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
176 g (6.21 oz)	196 g (6.91 oz)
Build
	Glass front, plastic back, plastic frame
Colors
Black, White, Violet	Black, Blue, Red
Models
SM-A826S	SM-A035F, SM-A035F/DS, SM-A035M, SM-A035G

Type
Display
Dynamic AMOLED 2X, 120Hz, 1200 nits (peak) 120Hz@FHD / 60Hz@QHD refresh rate	PLS LCD
Size
6.7 inches, 108.4 cm² (~90.7% screen-to-body ratio)	6.5 inches, 102.0 cm² (~81.8% screen-to-body ratio)
Resolution
1440 x 3200 pixels, 20:9 ratio (~524 ppi density)	720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Technology
Network
GSM / HSPA / LTE / 5G	GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G Bands
78 Sub6

Internal Memory
Memory
128GB ROM, 6GB RAM	32GB ROM, 2GB RAM 32GB ROM, 3GB RAM 32GB ROM, 4GB RAM 64GB ROM, 4GB RAM 64GB ROM, 3GB RAM 128GB ROM, 4GB RAM
Storage Type
	eMMC 5.1
Card Slot
microSDXC (dedicated slot)	microSDXC (dedicated slot)

Speed
Connectivity
HSPA, LTE, 5G	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE	5.0, A2DP, LE
USB
USB Type-C 2.0, OTG	microUSB 2.0
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS
NFC
Yes	No

Main Camera
Camera
Primary: 64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS Secondary: 12 MP, f/2.2, 123" (ultrawide), 1.12µm Third: 5 MP, f/2.4, (macro)	Primary: 48 MP, f/1.8, (wide), AF Secondary: 2 MP, f/2.4, (depth)
Camera Features
LED flash, panorama, HDR	LED flash
Video
4K@30fps, 1080p@30/60/240fps, gyro-EIS	1080p@30fps
Selfie Camera
10 MP, f/2.2, (wide) Features: HDR Video: 1080p@30fps	5 MP, f/2.2 Video: Yes

Radio
Multimedia
No	Unspecified

Operating System (OS)
Software
Android OS, v11	Android OS, v11
Upgradable
	Upgradable to Android 13
UI
One UI 3.1	One UI core 5

Chipset
Hardware
Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset	Unisoc T606 (12 nm)
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Adreno 640 (700 MHz)	Mali-G57 MP1
Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass	Accelerometer, proximity
SIM
Nano-SIM	Nano-SIM Nano-SIM + Nano-SIM
Speakers
Yes, with stereo speakers	Yes
Audio Jack
No	3.5 mm

Battery Type
Battery
Li-Po 4500 mAh	Li-Po 5000 mAh
Charging
25W wired

SAR EU
Misc
	0.20 W/kg (head) 1.35 W/kg (body)

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