Samsung Galaxy A15 5g 6gb Ram vs Samsung Galaxy A7 2017

Key Specs

Battery
Battery	5000 mAh	3600 mAh
Display
Display	6.5 inches (16.51 cm)	5.7 inches (14.48 cm)
Front Camera
Front Camera	13 MP	16 MP
Processor
Processor	MediaTek Dimensity 6100 Plus	Samsung Exynos 7 Octa 7880
RAM
RAM	6 GB	3 GB
Rear Camera
Rear Camera	50 MP + 5 MP + 2 MP	16 MP

Battery

Capacity
Capacity	5000 mAh	3600 mAh
Quick Charging
Quick Charging	Yes, Fast, 25W	Yes, Quick
Removable
Removable	No	No
TalkTime
TalkTime	Up to 44 Hours(4G)	Up to 23 Hours(3G)
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	Back: Plastic	-
Colours
Colours	Blue, Light Blue, Blue Black	Black Sky, Gold Sand
Height
Height	160.1 mm	156.8 mm
Ruggedness
Ruggedness	-	Dust proof
Thickness
Thickness	8.4 mm	7.9 mm
Waterproof
Waterproof	-	Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68
Weight
Weight	200 grams Below	186 grams
Width
Width	76.8 mm	77.6 mm

Display

Aspect Ratio
Aspect Ratio	19.5:9	-
Brightness
Brightness	420 nits	-
Display Type
Display Type	Super AMOLED	Super AMOLED
Pixel Density
Pixel Density	396 ppi	386 ppi
Refresh Rate
Refresh Rate	90 Hz	-
Resolution
Resolution	1080x2340 px (FHD+)	1080x1920 px (FULL HD)
Screen Protection
Screen Protection	Yes	-
Screen Size
Screen Size	6.5 inches (16.51 cm)	5.7 inches (14.48 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	84.17 %	73.44 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	83 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	No	No
Resolution
Resolution	13 MP f/2.0, Wide Angle, Primary Camera	16 MP f/1.9, Primary Camera
Sensor
Sensor	-	CMOS

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General

Brand
Brand	Samsung	Samsung
Custom UI
Custom UI	Samsung One UI	-
Launch Date
Launch Date	February 13, 2024 (Official)	March 15, 2017 (Official)
Operating System
Operating System	Android v14	Android v6.0 (Marshmallow)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	10 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Triple	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	8150 x 6150 Pixels	4616 x 3464 Pixels
OIS
OIS	No	No
Resolution
Resolution	50 MP f/1.8, Wide Angle, Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera	16 MP f/1.9, Wide Angle, Primary Camera(27 mm focal length)
Sensor
Sensor	-	Back-illuminated sensor (BSI), CMOS image sensor
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Features
Audio Features	Dolby Atmos	-
Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	-	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.3	Yes, v4.2
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	Yes
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 0.597 W/kg	Head: 0.294 W/kg
SIM 1
SIM 1	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 700(band 17) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
SIM 2	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	Octa core, 1.9 GHz, Cortex A53
Chipset
Chipset	MediaTek Dimensity 6100 Plus	Samsung Exynos 7 Octa 7880
Fabrication
Fabrication	6 nm	-
Graphics
Graphics	Mali-G57 MC2	Mali-T830 MP3
RAM type
RAM Type	LPDDR4X	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Side	Front
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	Yes, Up to 256 GB
Internal Memory
Internal Memory	128 GB	32 GB
Storage Type
Storage Type	UFS 2.0	-
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	Up to 106 GB	Up to 23 GB