Phone Comparison - Samsung Galaxy J7 vs Samsung Galaxy A34 vs Samsung Galaxy A24 4G

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced June 2015 March 2023 2023, April 19
Status Available - June 2015 Coming Soon - March 2023 Coming soon. Exp. release 2023, April
Price Rs. 13,400 ($197.06) [Similarly Priced] Rs. 30,999 ($0.00) [Similarly Priced] -
Colors White, Black Lime, Graphite, Violet, Silver Black, Lime Green, Blue gradient, Dark red
Form Factor Candybar Candybar Candybar
Dimension 152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
161.3 x 78.1 x 8.2 mm
(6.35 x 3.07 x 0.32 in)
162.1 x 77.6 x 8.3 mm
(6.38 x 3.06 x 0.33 in)
Weight 171 g (6.03 oz) 199 g (7.02 oz) 195 g (6.88 oz)
SIM Type - Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G Network - 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 -
SAR EU - W/kg (head)
- W/kg (body)
0.55 W/kg (head)
1.49 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor (under display, optical)
IP67 dust/water resistant (up to 1m for 30 min)
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android OS, v5.1 (Lollipop) Android 13 Android 13
User Interface - One UI 5.1 One UI 5.1
Processor Octa-core 1.2 GHz, Exynos 7580 Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Mediatek MT6877V Dimensity 1080 (6 nm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek MT8781 Helio G99 (6nm)
GPU Mali-T720 Mali-G68 MC4 Mali-G57 MC2
RAM 1.5 GB 8 GB 8 GB
Internal Memory 16 GB 256 GB 128 GB
External Memory microSD, up to 128 GB microSDXC (uses shared SIM slot) microSDXC (dedicated slot)

display Display

Type Super AMOLED Capacitive Touchscreen FHD+ Super AMOLED Screen 120Hz Refresh Rate FHD+ Super AMOLED Screen
90Hz Refresh Rate
1000 nits (peak)
Colors 16M colors 16M Colors 16M Colors
Size 5.5 inches 6.6 inches 6.5 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 2340 pixels (390 ppi) 1080 x 2340 pixels (396 ppi)
Screen-to-Body Ratio 69.63% 85.09% 82.66%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes no yes
Radio FM radio with RDS; recording No Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 48 MP + 8 MP + 5 MP 50 MP + 5 MP + 2 MP
Flash LED flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
Panorama, HDR
50 MP, f/1.8, (wide), PDAF, OIS
5 MP, f/2.2, 123˚ (ultrawide), 1/5", 1.12µm
2 MP, f/2.4, (macro)
Panorama, HDR
Video 1080p@30fps 4K@30fps, 1080p@30/60fps, 720p@480fps 1080p@30fps
Front Camera 5 MP [Similar] 13 MP, f/2.2, (wide), 1/3.1", 1.12µm
4K@30fps, 1080p@30fps [Similar]
13 MP, f/2.0, (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE-A, 5G HSPA, LTE-A
Bluetooth v4.1, A2DP 5.3, A2DP, LE 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot 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
USB microUSB v2.0 USB Type-C 2.0, OTG USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Browser HTML5 Yes Yes

memory User Memory

Internal 16 GB, 1.5 GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage microSD, up to 128 GB microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
USB OTG - Not Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery
Fast battery Charging 25W
Non-removable Li-Po Battery
Fast battery Charging 25W
Capacity 3000 mAh 5000 mAh 5000 mAh
Stand by Up to 354 h - -
Talk Time Up to 18 h (3G) - -