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Redmi K40 Specifcation
vivo V28e specification
Realme Neo 7 SE Specifications
Redmi Note 15 Pro Specification

Redmi K40

84% SPEC SCORE

vivo V28e

83% SPEC SCORE

Realme Neo 7 SE

85% SPEC SCORE

Redmi Note 15 Pro

86% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.67 inches

(1080 X 2400 pixels)

120 Refresh rate

Screen Size: 6.67 inches

(1080 X 2400 pixels)

120 Refresh rate

Camera

48+8+5 MP (Triple Camera)

20 MP Selfie

4K Video

50+8+2 MP (Triple Camera)

32 MP Selfie

Video

Hardware
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Mediatek Dimensity 7200
OS

Android 11

MIUI 12

Android 13

Battery

Li-Po

4520 mAh

Li-Po

5000 mAh

Storage
6GB RAM, 128GB
8GB RAM, 128GB
NETWORK
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
GSM / HSPA / LTE / 5G
LAUNCH DATE
Announced Date
2021, February 25
-
Released Date
2021, March 04
2024 (Expected)
Status
Available
Rumored
DISPLAY
Type
Super AMOLED, HDR10+, 1300 nits (peak)
AMOLED Screen
Refresh Rate
120 Hz
120 Hz
Size

Screen Size: 6.67

Surface Area: 107.4 cm²

Screen To Body Ratio: 85.9%

Screen Size: 6.67

Color
-
16M Colors
Resolution
1080 x 2400 pixels, 20:9 ratio
1080 x 2400 pixels, 20:9 ratio
Pixel Density
395 ppi
405 ppi
Protection

Front Protection: Corning Gorilla Glass 5

-
Always on Display
-
No
BODY
Dimensions

Height: 163.7 mm (6.44 inch)

Width: 76.4 mm (3.01 inch)

Depth: 7.8 mm (0.31 inch)

-
Weight
196g (6.91 oz)
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual Sim, GSM+GSM
MAIN CAMERA
Rear Camera
Triple Camera:
  • ➤ 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
  • ➤ 8 MP, f/2.2, 119˚ (ultrawide)
  • ➤ 5 MP, 50mm (macro), 1/5.0", 1.12µm
Triple Camera:
  • ➤ 50 MP
  • ➤ 8 MP
  • ➤ 2 MP, AF
Features
LED flash, HDR, panorama
Digital Zoom, Auto Flash, Face detection
Video
4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
Yes
SELFIE CAMERA
Single
20 MP, f/2.5, (wide), 1/3.4", 0.8µm
32 MP
Features
HDR
-
Video
1080p@30fps, 720p@120fps
Yes
SOFTWARE & HARDWARE
OS

Current Version: Android 11

Custom UI: MIUI 12

Current Version: Android 13

Chipset

Processor: Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)

Processor: Mediatek Dimensity 7200

CPU
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Octa-core
GPU
Adreno 650
Adreno GPU
BATTERY
Type
Li-Po
Li-Po
Capacity
4520 mAh
5000 mAh
Removable
No
No
Charging

33W wiredPD3.0QC3100% in 52 min (advertised)

67W Fast Charging

STORAGE
Internal Memory
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
128GB 8GB RAM
Card slot
No
No
Storage Type
UFS 3.1
-
CONNECTIVITY
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Yes
Bluetooth
5.1, LE, A2DP
5.3
Positioning
GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
GPS
NFC
Yes
Yes
Radio
No
No
USB
USB Type-C 2.0, OTG
USB Type-C 2.0
Infrared port
Yes
No
SOUND
Loudspeaker
Yes, with stereo speakers
Yes
Sound jack
No
Yes, 3.5
Other
24-bit/192kHz Hi-Res audio
-
SENSORS
Features
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum
Accelerometer, gyro, proximity
MISCELLANEOUS
Colors
Black, White, Aurora
Black, Blue
Models
M2012K11AC
-

Which Mobile Phone is Better: Redmi K40 or vivo V28e ?

Have a look at the benefits of this Redmi K40 and vivo V28e given by our tech specs.

Pros of Redmi K40

  • feature logo

    Supports higher RAM capacity compare to vivo V28e, enabling faster switching between apps and better performance in demanding applications

  • feature logo

    Provides 2x storage capacity (256GB vs 128GB), allowing you to store more apps, media, and files.

Pros of vivo V28e

  • feature logo

    vivo V28e provides 480mAh more battery capacity, ensuring extended power for heavy use.

  • feature logo

    This Device camera captures 50MP sharper and more vibrant photos, ideal for photography enthusiasts.

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

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Redmi K40 Comparisons

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VS

vivo V28e Comparisons

vivo V28e most commonly compared with these phones: