LG Q51 vs OnePlus Ace Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800
3G network

HSDPA 850, 900, 1900, 2100

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

LTE frequency 1(2100), 3(1800), 7(2600), 8(900), 20(800)

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
5G network

-

5G band 1, 3, 5, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

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

LTE-A (2CA), Cat6, 300 Mbps download, 75 Mbps upload

LTE-A, 1174 Mbps download, 211 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD capacitive touchscreen

Fluid AMOLED
Physical size

6.5 inches

6.7 inches
Resolution

720 x 1520 pixels

1080 x 2412 pixels
Pixel density

259 ppi

394 ppi
Display colors

16777216

1073741824
Protection

-

Scratch resistant, Corning Gorilla Glass 5
Multitouch

Yes

-
Display features

-

120Hz, HDR10+, 500 nits (typ), 800 nits (HBM), 950 nits (peak)

Main camera
Camera type

Triple

Triple
Main camera

13 MP, f/2.2

50 MP, f/1.8 , (wide) , 24 mm, 1/1.56" , 1.0 µm
5 MP, 13 mm

8 MP, (ultrawide) , f/2.2 , 120˚ , 1/4.0" , 1.12 µm
2 MP, f/2.4

2 MP, f/2.4 , (macro)
Primary camera resolution

4160 x 3120 pixels

8190 x 6120 pixels
Primary camera video

1080p@30fps

4K@30/60fps, 1080p@30/60/240fps, gyro-EIS
Primary camera flash

LED flash

dual-LED flash
Camera features

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, macro-mode, phase detection autofocus

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, macro-mode, phase detection autofocus, contrast detection autofocus, laser autofocus

Selfie camera
Selfie camera type

-

Single
Selfie camera

13 MP, f/1.9

16 MP, f/2.4 , (wide) , 24 mm, 1/3" , 1.0 µm
Selfie camera resolution

4160 x 3120 pixels

4608 x 3456 pixels
Selfie camera features

-

Face unlock, HDR, face detection, digital image stabilization
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 2.0
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

-

Yes