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Samsung Galaxy M21 vs Oppo A1i

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Samsung Galaxy M21
Oppo A1i Specification
Motorola Moto G74 Specifcation
Tecno Spark 30 5G Specification

Samsung Galaxy M21

$204

85% SPEC SCORE

Oppo A1i

$227

84% SPEC SCORE

Motorola Moto G74

$239

87% SPEC SCORE

Tecno Spark 30 5G

$190

89% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.4 inches

(1080 X 2340 pixels)

60 Refresh rate

Screen Size: 6.78 inches

(720 X 1612 pixels)

90 Refresh rate

Camera

48+8+5 MP (Triple Camera)

20 MP Selfie

4K Video

50+2 MP (Dual Camera)

16 MP Selfie

1080P Video

Hardware
Exynos 9611 (10nm)
Mediatek MT6833 Dimensity 700 (7 nm)
OS

Android 10

One UI 3.1 Core

Android 14

Battery

Li-Po

6000 mAh

Li-Po

5000 mAh

Storage
4GB RAM, 64GB
8GB RAM, 128GB
NETWORK
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
LAUNCH DATE
Announced Date
2020, March 18
-
Released Date
2020, March 23
2024, July (Expected)
Status
Available
Coming Soon
DISPLAY
Type
Super AMOLED, 420 nits (peak)
IPS LCD, 480 nits (typ), 600 nits (HBM)
Refresh Rate
60 Hz
90 Hz
Size

Screen Size: 6.4

Surface Area: 100.5 cm²

Screen To Body Ratio: 84.2%

Screen Size: 6.78

Screen To Body Ratio: 86.5%

Resolution
1080 x 2340 pixels, 19:9 ratio
720 x 1612 pixels, 20:9 ratio
Pixel Density
403 ppi
269 ppi
Protection

Front Protection: Corning Gorilla Glass 3

-
Always on Display
-
No
BODY
Dimensions

Height: 159 mm (6.26 inch)

Width: 75.1 mm (2.96 inch)

Depth: 8.9 mm (0.35 inch)

Height: 163.8 mm (6.45 inch)

Width: 75.1 mm (2.96 inch)

Depth: 8 mm (0.31 inch)

Weight
188g (6.63 oz)
186g (6.56 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
-
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
MAIN CAMERA
Rear Camera
Triple Camera:
  • ➤ 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
  • ➤ 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
  • ➤ 5 MP, f/2.2, (depth)
Dual Camera:
  • ➤ 50 MP, f/2.2, 25mm (wide), PDAF
  • ➤ 2 MP, f/2.4, (depth)
Features
LED flash, panorama, HDR
LED flash, HDR, panoram
Video
4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS
1080p@30fps
SELFIE CAMERA
Single
20 MP, f/2.2, 26mm (wide)
16 MP, f/2.0, 27mm (wide)
Features
HDR
-
Video
1080p@30fps
1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: Android 10

Upgradable To: Android 11

Custom UI: One UI 3.1 Core

Current Version: Android 14

Chipset

Processor: Exynos 9611 (10nm)

Processor: Mediatek MT6833 Dimensity 700 (7 nm)

CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali G72 MP3
Mali G57 MC2
BATTERY
Type
Li-Po
Li-Po
Capacity
6000 mAh
5000 mAh
Removable
No
No
Charging

15W wired

10W wired

STORAGE
Internal Memory
64GB 4GB RAM, 128GB 6GB RAM
128GB 8GB RAM
Card slot
microSDXC (dedicated slot)
-
Storage Type
UFS 2.1
-
CONNECTIVITY
WLAN
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
Bluetooth
5.0, LE, A2DP
5.3, LE, A2DP, APTX
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Yes
Yes
Radio
Yes
Yes
USB
USB Type-C 2.0
USB Type-C 2.0, OTG
Infrared port
-
No
SOUND
Loudspeaker
Yes
Yes, with stereo speakers
Sound jack
Yes, 3.5
Yes, 3.5
SENSORS
Features
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
MISCELLANEOUS
Colors
Midnight Blue, Raven Black
Night Black, Phantom Purple
Models
SM-M215F, SM-M215F/DS, SM-M215F/DSN
-
SAR
0.47 W/kg (head)
-

Which Mobile Phone is Better: Samsung Galaxy M21 or Oppo A1i ?

Have a look at the benefits of this Samsung Galaxy M21 and Oppo A1i given by our tech specs.

Pros of Samsung Galaxy M21

  • feature logo

    Supports 17% higher battery capacity (6000mAh vs 5000mAh), offering longer usage without frequent recharging.

Pros of Oppo A1i

  • feature logo

    This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment

  • feature logo

    Supports 1x higher resolution (50MP vs 48MP), offering incredible photo clarity and detail.

  • feature logo

    Offers 25% more RAM (8GB vs 6GB), providing smoother multitasking and better performance.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.