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Samsung Galaxy A03
Samsung · phone

Galaxy A03

Huawei nova 7 SE
Huawei · phone

nova 7 SE

3

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Launch

2
Announced
2021-11-26
2020-04-23
Status
Available
Discontinued

Network

5
2G bands
  • DCS-1800
  • R-GSM-900
  • P-GSM-900
  • E-GSM-900
  • GSM-850
  • T-GSM-900
  • DCS-1800
  • P-GSM-900
  • R-GSM-900
  • E-GSM-900
  • GSM-850
  • T-GSM-900
3G bands
  • B8 (900 MHz)
  • B5 (850 MHz)
  • B26 (850 MHz)
  • B26 (850 MHz)
  • B5 (850 MHz)
  • B25 (1900 MHz)
  • B6 (800 MHz)
  • B20 (800 MHz)
  • B8 (900 MHz)
  • B2 (1900 MHz)
  • B19 (800 MHz)
4G bands
  • B1 (2100 MHz)
  • B7 (2600 MHz)
  • B5 (850 MHz)
  • B20 (800 MHz)
  • B3 (1800 MHz)
  • B8 (900 MHz)
  • B41 (2500 MHz)
  • B28 (700 MHz)
  • B8 (900 MHz)
  • B28 (700 MHz)
  • B5 (850 MHz)
  • B7 (2600 MHz)
  • B26 (850 MHz)
  • B18 (850 MHz)
  • B2 (1900 MHz)
  • B38 (2600 MHz)
SIM
  • Dual SIM (Nano-SIM)
  • Single SIM (Nano-SIM)
  • Dual SIM (Nano-SIM)
5G bands
–
  • n41 (2500 MHz)
  • n3 (1800 MHz)
  • n28 (700 MHz)
  • n38 (2600 MHz)
  • n77 (3700 MHz)
  • n78 (3500 MHz)
  • n1 (2100 MHz)

Body

8
Height
164.2 mm
162.3 mm
Width
75.9 mm
75 mm
Thickness
9.1 mm
8.6 mm
Weight
196 g
189 g
Colors
  • Blue
  • Red
  • Black
  • Crush Green
  • Black
  • Midsummer Purple
  • Space Silver
Back material
Plastic
Plastic
Frame material
Plastic
Glass
QWERTY keyboard
✕ No
✕ No

Platform

2
OS
Android 11
Android 10
Chipset
–
Kirin 820 5G (7 nm)

Memory

3
Memory
  • 3GB RAM, 32GB
  • 4GB RAM, 32GB
  • 4GB RAM, 64GB
  • 4GB RAM, 128GB
  • 6GB RAM, 128GB
  • 8GB RAM, 128GB
  • 8GB RAM, 256GB
Card slot
microSDXC
–
Dedicated card slot
✓ Yes
✕ No

Display

8
Size
6.5"
6.5"
Resolution width
720 px
1080 px
Resolution height
1600 px
2400 px
Pixel density
270 ppi
405 ppi
High refresh rate
✕ No
✕ No
Display area
102 cm²
102 cm²
Screen-to-body ratio
81.8%
83.8%
Technology
PLS TFT
IPS LCD

Main camera

5
Cameras
  • 48MP, f/1.7, wide
  • 2MP, depth
  • 64MP, wide, PDAF
  • 8MP, ultrawide
  • 2MP, depth
  • 2MP, f/2.4, macro
Flash
LED
LED
Video
1080p@30fps
  • 4K
  • 1080p
  • 720p@960fps
HDR
✕ No
✓ Yes
Panorama
✕ No
✓ Yes

Selfie camera

4
Cameras
  • 5MP, f/2, standard, AF
  • 16MP, wide, AF
HDR
✕ No
✓ Yes
Pop-up camera
✕ No
✕ No
Video
–
1080p

Sound

3
3.5mm jack
✓ Yes
✓ Yes
Stereo speakers
✕ No
✕ No
Loudspeaker
✓ Yes
✓ Yes

Sensors

7
Gyroscope
✕ No
✓ Yes
Compass
✕ No
✓ Yes
Barometer
✕ No
✕ No
Heart rate
✕ No
✕ No
Accelerometer
✓ Yes
✓ Yes
Proximity
✓ Yes
✓ Yes
Fingerprint
–
side-mounted

Connectivity

7
Wi-Fi
  • 802.11g (6–54 Mbit/s)
  • Wi‑Fi 6E (802.11ax) (600–9608 Mbit/s)
  • Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
  • 802.11a (6–54 Mbit/s)
  • Wi‑Fi 6 (802.11ax) (600–9608 Mbit/s)
  • 802.11b (1–11 Mbit/s)
  • Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
  • 802.11b (1–11 Mbit/s)
  • Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
  • Wi‑Fi 6 (802.11ax) (600–9608 Mbit/s)
  • Wi‑Fi 6E (802.11ax) (600–9608 Mbit/s)
  • 802.11a (6–54 Mbit/s)
  • 802.11g (6–54 Mbit/s)
  • Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
Bluetooth
Bluetooth 5.0
Bluetooth 5.1
USB
USB microUSB 2.0
  • USB On-The-Go
  • USB Type-C 2.0
GPS
✓ Yes
✓ Yes
NFC
✕ No
✕ No
Infrared port
✕ No
✕ No
FM radio
✓ Yes
✕ No

Battery

5
Capacity
5000 mAh
4000 mAh
Type
Li-Po
Li-Po
Removable
✕ No
✕ No
Wireless charging
✕ No
✕ No
Charging power
–
40 W