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Samsung Galaxy M31
Redmi 13 4G specification
Tecno Spark 30 5G Specification
Motorola Moto G15 Specs

Samsung Galaxy M31

84% SPEC SCORE

Redmi 13 4G

88% SPEC SCORE

Tecno Spark 30 5G

89% SPEC SCORE

Motorola Moto G15

87% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.4 inches

(1080 X 2340 pixels)

60 Refresh rate

Screen Size: 6.79 inches

(1080 X 2460 pixels)

90 Refresh rate

Camera

64+8+5+5 MP (Triple Camera)

32 MP Selfie

4K Video

108+2 MP (Dual Camera)

13 MP Selfie

1080P Video

Hardware
Exynos 9611 (10nm)
Mediatek Helio G91 Ultra
OS

Android 10

One UI 4.1

Android 14

HyperOS

Battery

Li-Po

6000 mAh

Li-Po

5030 mAh

Storage
6GB RAM, 64GB
6GB RAM, 128GB
NETWORK
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
LAUNCH DATE
Announced Date
2020, February 25
-
Released Date
2020, March 05
2024, June 03
Status
Available
Available
DISPLAY
Type
Super AMOLED, 420 nits (peak)
IPS Screen, 650 nits (peak)
Refresh Rate
60 Hz
90 Hz
Size

Screen Size: 6.4

Surface Area: 100.5 cm²

Screen To Body Ratio: 84.1%

Screen Size: 6.79

Screen To Body Ratio: 85.1%

Color
-
16M Colors
Resolution
1080 x 2340 pixels, 19:9 ratio
1080 x 2460 pixels, 20.5:9 ratio
Pixel Density
403 ppi
396 ppi
Protection

Front Protection: Corning Gorilla Glass 3

Front Protection: Corning Gorilla Glass

Always on Display
-
No
BODY
Dimensions

Height: 159.2 mm (6.27 inch)

Width: 75.1 mm (2.96 inch)

Depth: 8.9 mm (0.35 inch)

Height: 168.6 mm

Width: 76.3 mm

Depth: 8.3 mm

Weight
191g (6.74 oz)
205g
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual Sim, GSM+GSM (Hybrid Slot)
MAIN CAMERA
Rear Camera
Triple Camera:
  • ➤ 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
  • ➤ 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
  • ➤ 5 MP, f/2.4, (macro)
  • ➤ 5 MP, f/2.2, (depth)
Dual Camera:
  • ➤ 108 MP, f/1.8, (Wide Angle)
  • ➤ 2 MP, f/2.4, (macro), AF
Features
LED flash, panorama, HDR
HDR
Video
4K@30fps, 1080p@30fps
1080p@30fps
SELFIE CAMERA
Single
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
13 MP, f/2.5, (Wide Angle)
Features
HDR
-
Video
4K@30fps, 1080p@30fps
1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: Android 10

Upgradable To: Android 12

Custom UI: One UI 4.1

Current Version: Android 14

Custom UI: HyperOS

Chipset

Processor: Exynos 9611 (10nm)

Processor: Mediatek Helio G91 Ultra

CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Octa-core
GPU
-
Mali G52 MC2
BATTERY
Type
Li-Po
Li-Po
Capacity
6000 mAh
5030 mAh
Removable
No
No
Charging

15W wired

33W Fast Charging

STORAGE
Internal Memory
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
128GB 6GB RAM
Card slot
microSDXC (dedicated slot)
Yes, (Hybrid Slot), upto 1 TB
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, Wi-Fi Direct
Bluetooth
5.0, LE, A2DP
5.4
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BeiDou
NFC
Yes
Yes
Radio
Yes
Yes
USB
USB Type-C 2.0
USB Type-C 2.0
Infrared port
-
No
SOUND
Loudspeaker
Yes
Yes
Sound jack
Yes, 3.5
Yes, 3.5
SENSORS
Features
Fingerprint (rear-mounted), accelerometer, gyro, compass
Accelerometer, Compass
MISCELLANEOUS
Colors
Ocean Blue, Space Black, Red
Midnight Black, Sandy Gold, Ocean Blue, Pink
Models
SM-M315F, SM-M315F/DS, SM-M315F/DSN
-
SAR
0.52 W/kg (head) 0.69 W/kg (body)
-
SAR EU
0.48 W/kg (head) 1.13 W/kg (body)
-

Which Mobile Phone is Better: Samsung Galaxy M31 or Redmi 13 4G ?

Have a look at the benefits of this Samsung Galaxy M31 and Redmi 13 4G given by our tech specs.

Pros of Samsung Galaxy M31

  • feature logo

    Samsung Galaxy M31 provides 970mAh more battery capacity, ensuring extended power for heavy use.

  • feature logo

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

Pros of Redmi 13 4G

  • feature logo

    Offers a 6% larger screen (6.79 inches vs 6.4 inches), ideal for media consumption and gaming.

  • feature logo

    Supports 2x higher resolution (108MP vs 64MP), offering incredible photo clarity and detail.

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

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Samsung Galaxy M31 Comparisons

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Redmi 13 4G Comparisons

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