Phone Comparison - Samsung Galaxy A51 vs Samsung Galaxy A11 vs Samsung Galaxy A34

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced December 2019 March 2020 March 2023
Status Coming Soon - December 12, 2019 Coming Soon - April 2020 Coming Soon - March 2023
Price Rs. 23,999 ($0.00) [Similarly Priced] - Rs. 30,999 ($0.00) [Similarly Priced]
Colors Prism Crush White, Black, Pink, Blue Black, White, Blue, Red Lime, Graphite, Violet, Silver
Form Factor Candybar Candybar Candybar
Dimension 158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
161.4 x 76.3 x 8 mm
(6.35 x 3 x 0.31 in)
161.3 x 78.1 x 8.2 mm
(6.35 x 3.07 x 0.32 in)
Weight 172 g (6.07 oz) 177 g (6.24 oz) 199 g (7.02 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network 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) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE (unspecified) LTE (unspecified) 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
5G Network - - 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
0.55 W/kg (head)
1.49 W/kg (body)
Messaging
Build Features - Fingerprint Sensor(In-display)
- Fingerprint Sensor
- Fingerprint Sensor (under display, optical)
IP67 dust/water resistant (up to 1m for 30 min)

hardware Hardware and OS

OS Android 9.0 (Pie) Android 10.0 Android 13
User Interface One UI One UI 2.0 One UI 5.1
Processor Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) Octa-core 1.8 GHz Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Mediatek MT6877V Dimensity 1080 (6 nm)
GPU Mali-G72 MP3 - Mali-G68 MC4
RAM 8 GB 3 GB 8 GB
Internal Memory 128 GB 32 GB 256 GB
External Memory microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC (uses shared SIM slot)

display Display

Type Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen TFT Capacitive Touchscreen FHD+ Super AMOLED Screen 120Hz Refresh Rate
Colors 16M colors 16M colors 16M Colors
Size 6.5 inches 6.4 inches 6.6 inches
Resolution 1080 x 2340 pixels (396 ppi) 720 x 1560 pixels (268 ppi) 1080 x 2340 pixels (390 ppi)
Screen-to-Body Ratio 89.06% 81.93% 85.09%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio FM radio - No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 48 MP + 12 MP + 5 MP + 5 MP 13 MP + 5 MP + 2 MP 48 MP + 8 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
13 MP, f/1.8, 28mm (wide), AF
5 MP, f/2.2 (ultrawide)
2 MP, f/2.4, (depth)
Panorama, HDR
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
Video 2160p@30fps, 1080p@30fps 1080p@30fps 4K@30fps, 1080p@30/60fps, 720p@480fps
Front Camera 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]
8 MP, f/2.0
HDR
1080p@30fps [Similar]
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
4K@30fps, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE-A, 5G
Bluetooth 5.0, A2DP, LE Yes 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot 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
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go Type-C 1.0, USB On-The-Go USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 32 GB, 3 GB RAM or 32 GB, 2 GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor not present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery Charging 25W
Capacity 4000 mAh 4000 mAh 5000 mAh
Stand by - - -
Talk Time - - -