Compare Mobile Phones Side-by-Side

share icon
Samsung Galaxy M21s
Nokia X400 5G Specifications
Energizer Hard Case P28K specification
Redmi Note 15 Pro Specification

Samsung Galaxy M21s

84% SPEC SCORE

Nokia X400 5G

82% SPEC SCORE

Energizer Hard Case P28K

86% SPEC SCORE

Redmi Note 15 Pro

86% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.4 inches

(1080 X 2340 pixels)

60 Refresh rate

Screen Size: 6.67 inches

(1080 X 2412 pixels)

144 Refresh rate

Camera

64+8+5 MP (Triple Camera)

32 MP Selfie

4K Video

200+48+8 MP (Triple Camera)

16 MP Selfie

4K Video

Hardware
Exynos 9611 (10nm)
Qualcomm Snapdragon 778
OS

Android 10

One UI 2.5

Android 13

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, November 06
-
Released Date
2020, November 06
2025, February (Expected)
Status
Available
Coming Soon
DISPLAY
Type
Super AMOLED, 420 nits (peak)
AMOLED
Refresh Rate
60 Hz
144 Hz
Size

Screen Size: 6.4

Surface Area: 100.5 cm²

Screen To Body Ratio: 84.1%

Screen Size: 6.67

Resolution
1080 x 2340 pixels, 19.5:9 ratio
1080 x 2412 pixels, 20:9 ratio
Pixel Density
403 ppi
-
Protection

Front Protection: Corning Gorilla Glass 3

Front Protection: Gorilla Glass protection

Other
-
Multitouch
BODY
Dimensions

Height: 159.2 mm (6.27 inch)

Width: 75.1 mm (2.96 inch)

Depth: 8.9 mm (0.35 inch)

Height: 171.4 mm

Width: 79.7 mm

Depth: 9.1 mm

Weight
191g (6.74 oz)
217g
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
Resistance
-
IP68
MAIN CAMERA
Rear Camera
Triple Camera:
  • ➤ 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
  • ➤ 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
  • ➤ 5 MP, f/2.2, (depth)
Triple Camera:
  • ➤ 200 MP
  • ➤ 48 MP, f/1.8
  • ➤ 8 MP
Features
LED flash, panorama, HDR
Flash LED, HDR, Panorama
Video
4K@30fps, 1080p@30fps, gyro-EIS
4K@30fps, 1080p@30/60fps
SELFIE CAMERA
Single
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
16 MP, f/2, 26mm wide, HDR
Features
HDR
-
Video
1080p@30fps
-
SOFTWARE & HARDWARE
OS

Current Version: Android 10

Custom UI: One UI 2.5

Current Version: Android 13

Chipset

Processor: Exynos 9611 (10nm)

Processor: Qualcomm Snapdragon 778

CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Octa-core (4x2.4 GHz Kryo 670 & 4x1.9 GHz Kryo 670)
GPU
Mali G72 MP3
Adreno 642
BATTERY
Type
Li-Po
Li-Po
Capacity
6000 mAh
5000 mAh
Removable
No
No
Charging

15W wired

Fast charging

STORAGE
Internal Memory
64GB 4GB RAM, 128GB 6GB RAM
128GB 8GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
Card slot
microSDXC (dedicated slot)
microSDXC
Phone book
-
Yes
Call records
-
Yes
Storage Type
eMMC 5.1
-
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/6, dual-band, hotspot, Wi-Fi Direct
Bluetooth
5.0, LE, A2DP
5.2, LE, A2DP
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
No
-
Radio
Yes
Yes
USB
USB Type-C 2.0
Type-C 2.0, OTG
SOUND
Loudspeaker
Yes
Yes
Sound jack
Yes, 3.5
Yes, 3.5
SENSORS
Features
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Face Unlock , Fingerprint Sensor, Accelerometer, Gyro, Proximity, Compass
MISCELLANEOUS
Colors
Blue, Black
Midnight Blue
Models
SM-F415F, SM-F415F/DS
-
SAR
0.38 W/kg (head)
-
SAR EU
0.48 W/kg (head) 1.13 W/kg (body)
-

Which Mobile Phone is Better: or ?

Have a look at the benefits of this and given by our tech specs.

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

VS

Samsung Galaxy M21s Comparisons

Samsung Galaxy M21s most commonly compared with these phones:

VS

Nokia X400 5G Comparisons

Nokia X400 5G most commonly compared with these phones: