Oppo Reno 8 Pro vs Sigma Mobile X-treme PQ39 Ultra

Oppo Reno 8 Pro

Sigma Mobile X-treme PQ39 Ultra

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 2100
4G network

LTE frequency band 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41

LTE frequency band 1, 3, 7, 8, 20
5G network

5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA

-
HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (CA)

LTE, Cat4, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

AMOLED

IPS LCD
Physical size

6.62 inches

5.5 inches
Resolution

1080 x 2400 pixels

1080 x 1920 pixels
Pixel density

397 ppi

401 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass 5

Scratch resistant, Corning Gorilla Glass 4
Display features

120Hz, HDR10+, 500 nits (typ), 800 nits (HBM), 1300 nits (peak)

-

Main camera
Camera type

Triple

Single
Main camera

(wide) , 50 MP, f/1.8 , 86˚ , 24 mm, 1/1.56" , 1.0 µm

13 MP
(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm
(macro) , 2 MP, f/2.4
Primary camera resolution

8190 x 6920 pixels

4160 x 3120 pixels
Primary camera video

4K@30fps, 1080p@30/60/120fps, gyro-EIS

1080p@30fps
Primary camera flash

dual-LED flash

LED flash
Camera features

Autofocus, continuous autofocus, continuous shooting, digital 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, DOL-HDR

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

Connectivity
WLAN

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

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
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v4.0
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

-
BDS

Yes

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, geomagnetic, gravity, gyroscope, light, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4500 mAh

9000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

SuperVOOC 2.0, VOOC 3.0, 80W (45% in 10 min, 100% in 31 min)

MediaTek Pump Express
Reverse charging

Yes

-
Talk time 2G

-

40 h
Talk time 3G

-

20 h
Talk time 4G

-

12 h
Standby time 4G

-

540 h