Nokia 808 PureView

Xiaomi Redmi Note 7 Pro

browser

java

Yes, MIDP 2.1

os

Android 9.0 (Pie); MIUI 10

General

16 GB storage, 1 GB ROM, 512 MB RAM

RAM

4 GB

ROM

64 GB

Slot

MicroSD card slot Expandable up to 32GB

expandable

256 GB

CPU

Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)

GPU

Adreno 612

SoC

Qualcomm SDM675 Snapdragon 675 (11 nm)

number of cores

8core

General

41 Megapixel || Video: Yes, 1080p, 30fps Secondary VGA

Video

MP4, DivX, XviD, H.264, H.263, WMV

primary

48 MP, f/1.8, (wide), 1/2", 0.8m, PDAF, 5 MP, f/2.4, depth sensor, Dual-LED flash, HDR, panorama

secondary

13 MP, HDR

Stand By

465 Hour(2G), 540 Hour(3G)

Talk Time

11 Hour(2G), 6.8 Hour(3G)

capacity

4000mAh

type

Li-Polymer (non-removable)

Display

4.0" AMOLED capacitive multitouch screen, 360p x 640p

IPS LCD capacitive touchscreen, 16M colors, 97.4 cm2 (~81.4% screen-to-body ratio), 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)

Protection

Corning Gorilla Glass 5

Weight

169 gm gm

186 gm

dimension

159.2 x 75.2 x 8.1 mm

screen

6.3"

USB

Yes, microUSB v2.0, USB On-the-go support

2.0, Type-C 1.0 reversible connector

bluetooth

Yes, v3.0 with A2DP

5.0, A2DP, LE

internet

GPRS: Class 33 || EDGE: Class 33, Wi-Fi 802.11 b/g/n, DLNA, UPnP technology

2G/3G/4G/LTE

wifi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

radio

FM radio, recording

General

Symbian (Belle), 1300 MHz Processor, Light sensor, Proximity sensor, Scratch-resistant glass, Dolby Digital Plus, Dolby Headphone, GPS, A-GPS, Turn-by-turn navigation, Voice navigation, Points of interest (POI), Calendar, Alarm, Document viewer

Hybrid Dual SIM (Nano-SIM, dual stand-by)

sensors

Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass