Phone Comparison - Samsung Galaxy A9 (2018) vs Samsung Galaxy A51 5G

Samsung Galaxy A9 (2018)
samsung galaxy a9 (2018)
Samsung Galaxy A51 5G
samsung galaxy a51 5g
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Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung
Announced October 2018 April 2020
Status Available Coming Soon - April 2020
Price Rs. 30,999 ($0.00) [Similarly Priced] -
Colors Caviar Black, Lemonade Blue, Bubblegum Pink Prism Cube Black, Prism Cube White, Prism Cube Pink
Form Factor Candybar Candybar
Dimension 162.5 x 77 x 7.8 mm
(6.4 x 3.03 x 0.31 in)
158.9 x 73.6 x 8.7 mm
(6.26 x 2.9 x 0.34 in)
Weight 183 g (6.46 oz) 187 g (6.6 oz)
SIM Type 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)
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 band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
SAR EU 0.35 W/kg (head)
1.59 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging
Build Features Fingerprint Sensor
Samsung Pay
- Fingerprint Sensor (under display, optical)
Notification LED Yes -

hardware Hardware and OS

OS Android 8.0 (Oreo), planned upgrade to Android 9.0 (Pie) Android 10.0
User Interface - One UI 2.0
Processor Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 (14 nm) [Similar] Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55), Exynos 980 (8 nm) [Similar]
GPU Adreno 512 [Similar] Mali-G76 MP5 [Similar]
RAM 6/8 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 64/128 GB 128 GB
External Memory microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot)

display Display

Type Super AMOLED Capacitive Touchscreen Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
Colors 16M colors 16M colors
Size 6.3 inches [Similar] 6.5 inches [Similar]
Resolution 1080 x 2220 pixels (392 ppi) 1080 x 2400 pixels (405 ppi)
Screen-to-Body Ratio 80.45% 87.17%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 24 MP + 8 MP + 10 MP + 5 MP [Similar] 48 MP + 12 MP + 5 MP + 5 MP [Similar]
Flash LED Flash LED flash
Features 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF
8 MP, f/2.4, 12mm (ultrawide), 1/4.0", 1.12µm
10 MP f/2.4, 52mm, (telephoto), 1/3.9", 1.0µm, 2x optical zoom
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm, depth sensor
Panorama, HDR
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
12 MP, f/2.2, 12mm (ultrawide)
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
HDR, panorama
Video 2160p@30fps, 1080p@30fps 2160p@30fps, 1080p@30/120fps; gyro-EIS
Front Camera 24 MP, f/2.0, 27mm (wide), 1/2.8", 0.9µm
HDR, 1080p@30fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps HSPA, LTE-A, 5G
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes

memory User Memory

Internal 64/128 GB, 6/8 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.0)
Expandable Storage microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot)
USB OTG Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 3800 mAh 4500 mAh
Stand by - -
Talk Time - -