Samsung Galaxy S8

Oppo Reno 10x zoom

os

Android N OS 7.0

Android 9.0 (Pie); ColorOS 6

Expandable

256 GB

256 GB

RAM

4 GB

8 GB

ROM

64 GB

256 GB

CPU

Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)

GPU

Mali-G71 MP20

Adreno 640

Number of Cores

8core

8core

SoC

Exynos 8895

Qualcomm SDM855 Snapdragon 855 (7 nm)

speed

42.5 GHz M2 Mongoose + 41.7 GHz Cortex-A53

variant

USA version- 2.35GHz Octa-core processor with Adreno 540 GPU on Qualcomm MSM8998 Snapdragon 835 chipset

Video (Primary)

2160p@30/60fps, 1080p@30/60/240fps, gyro-EIS; video rec. only with main camera

primary

12 MP OIS AF

Triple: 48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8m, Laser/PDAF, OIS, Periscope 13 MP, f/3.0, 130mm (telephoto), 5x optical zoom, Laser/PDAF, OIS, 8 MP, f/2.2, 16mm (ultrawide), Dual-LED flash, HDR, panorama

secondary

8 MP AF

Motorized pop-up 16 MP, f/2.0, 26mm (wide), LED flash, HDR

capacity

3000mAh

4065mAh

type

Li-Ion (non-removeable)

Li-po Non-removable

dimension

162 x 77.2 x 9.3

display

super AMOLED 1440x2960 pixels (~570 ppi pixel density)

AMOLED capacitive touchscreen, 16M colors, 108.6 cm2 (~86.8% screen-to-body ratio), 1080 x 2340 pixels, 19.5:9 ratio (~387 ppi density)

protection

Corning Gorilla Glass 6, DCI-P3

screen

5.8"

6.6"

weight

155 gm

210 gm

USB

v3.1

Type-C 1.0 reversible connector, USB On-The-Go

bluetooth

v5.0

5.0, A2DP, EDR, LE, aptX HD

internet

GSM / CDMA / HSPA / EVDO / LTE

wifi

802.11 a/b/g/n/ac

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

loudspeaker

yes

radio

FM Radio

General

3D Touch, Corning Gorilla Glass 5, IP68 certified - dust/water proof

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

sensors

iris scanner, heart rate, fingerprint (rear-mounted), barometer, accelerometer, gyro, proximity, compass

Fingerprint (under display), accelerometer, gyro, proximity, compass