Oppo Reno Ace vs Realme X3

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 2100
4G network

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

LTE frequency band 1, 3, 5, 8, 38, 39, 40, 41
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE Cat15, 798 Mbps download, 226 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

Glass front (Gorilla Glass 5), glass back, plastic frame
SIM

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

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

161 mm

163.8 mm
Width

75.7 mm

75.8 mm
Thickness

8.7 mm

8.9 mm
Weight

200 g

202 g
Colors

Purple, Blue

Blue, White

Display
Display type

AMOLED capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

6.5 inches

6.6 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

405 ppi

399 ppi
Display colors

16777216

16777216
Protection

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

Corning Gorilla Glass 5
Multitouch

Yes

-
Display features

HDR, DCI-P3 100%

120Hz refresh rate

Main camera
Camera type

Quad

Quad
Main camera

48 MP, f/1.7 , 1/2.0" , 0.8 µm, 2x optical zoom

64 MP, f/1.8 , 1/1.72" , 0.8 µm, 26 mm
13 MP, f/2.4 , 1/3.4" , 1.0 µm

12 MP, f/2.5 , 51 mm, 2x optical zoom
8 MP, f/2.2 , 1/3.2" , 1.4 µm

8 MP, f/2.3 , 1/4.0" , 1.12 µm, 16 mm
2 MP, f/2.4 , 1/5" , 1.75 µm

2 MP, f/2.4
Primary camera resolution

8000 x 6000 pixels

8000 x 6000 pixels
Primary camera video

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

4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS
Primary camera flash

LED flash

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

Autofocus, continuous shooting, digital zoom, optical zoom, digital 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

Selfie camera
Selfie camera type

-

Dual
Selfie camera

16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm

16 MP, f/2.0 , 26 mm, 1/3.06" , 1.0 µm
8 MP, f/2.2 , 1/4.0" , 1.12 µm
Selfie camera resolution

4608 x 3456 pixels

4640 x 3456 pixels
Selfie camera video

1080p@30fps

1080p@30fps, gyro-EIS

Connectivity
WLAN

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

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

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

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

Yes

-
Bluetooth

v5.0

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

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, light, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4000 mAh

4200 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

SuperVOOC 2.0 (100% in 30 min)

SuperVOOC Flash Charge (100% in 55 min)

Realme X3 comparisons