Haier L7 vs Oppo Reno Ace

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800); LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 26(850), 40(2300)

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

11.5 Mbps

-
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE Cat15, 798 Mbps download, 226 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium body, plastic ends

Aluminium alloy, glass
SIM

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

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

152 mm

161 mm
Width

76 mm

75.7 mm
Thickness

7.9 mm

8.7 mm
Weight

160 g

200 g
Colors

Black, Gold, Gray, Red, Silver

Purple, Blue

Display
Display type

LTPS IPS LCD capacitive touchscreen

AMOLED capacitive touchscreen
Physical size

5.5 inches

6.5 inches
Resolution

1080 x 1920 pixels

1080 x 2400 pixels
Pixel density

401 ppi

405 ppi
Display colors

16777216

16777216
Protection

Asahi Dragontrail Glass

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 6
Multitouch

Yes, max 10 fingers

Yes
Display features

-

HDR, DCI-P3 100%

Main camera
Camera type

-

Quad
Main camera

13 MP, f/2.2

48 MP, f/1.7 , 1/2.0" , 0.8 µm, 2x optical zoom
13 MP, f/2.4 , 1/3.4" , 1.0 µm
8 MP, f/2.2 , 1/3.2" , 1.4 µm
2 MP, f/2.4 , 1/5" , 1.75 µm
Primary camera resolution

4160 x 3120 pixels

8000 x 6000 pixels
Primary camera video

1080p@30fps

2160p@30/60fps, 1080p@30/60/120fps (gyro-EIS); video rec. only with main camera
Primary camera Autofocus

phase detection autofocus

-
Primary camera flash

dual-LED dual-tone flash

LED flash
Camera features

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

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 1.0 reversible connector

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

Yes

Yes
Bluetooth

v4.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

-

Yes

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Mail

Push Mail

-
Sensors

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

Accelerometer, compass, fingerprint, gyroscope, light, proximity