Gionee M12 vs Oppo R15 Pro

Gionee M12

Oppo R15 Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 900, 1900

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 40

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

11.5 Mbps

-
HSPA speed

-

HSPA
EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic frame, plastic back

Front glass, aluminum frame, ceramic back
SIM

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

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

163.9 mm

155.3 mm
Width

76.8 mm

75 mm
Thickness

9.3 mm

7.5 mm
Weight

196 g

175 g
Colors

Black, Green

Ceramic Black, Dream Mirror Red

Hardware
CPU

Octa-core

Octa-core
CPU

Quad-core 1.8 GHz Cortex-A53

Quad-core 2.2 GHz Kryo 260
CPU(second)

quad-core 1.5 GHz Cortex-A53

quad-core 1.8 GHz Kryo 260
Chipset

MediaTek Helio A25 / Mediatek MT6762 Helio P22

Qualcomm SDM660 Snapdragon 660
GPU

PowerVR GE8320

Adreno 512
Memory RAM

4, 6 GB

6 GB
Internal storage

64, 128 GB

128 GB
Memory card

microSD, microSDHC, microSDXC

microSD(uses second SIM slot)
Memory card max

256 GB

256 GB
Storage

eMMC 5.1

-

Main camera
Camera type

Quad

Dual
Camera type

-

Photo / Video
Main camera

(wide) , 48 MP, f/1.8

16 MP, f/1.7 , 1/2.6" , 1.22 µm
(ultrawide) , 5 MP, f/2.2 , 115˚

20 MP, f/1.7 , 1/2.8" , 1 µm
(depth) , 2 MP
(depth) , 2 MP
Primary camera resolution

8000 x 6000 pixels

-
Primary camera video

1080p@30fps

2160p@30fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

LED flash

dual-LED flash
Electronic image stabilization

-

EIS (gyro)
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Geo-tagging, HDR, face detection, panorama, touch focus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
Bluetooth EDR

-

Yes
NFC

No

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging Push Email

-

Push Email
Sensors

Accelerometer, fingerprint, proximity

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