Oppo Reno 4 vs Xiaomi Civi 1S

Oppo Reno 4

Xiaomi Civi 1S

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G network

-

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

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic back, plastic frame

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

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

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

160.3 mm

158.3 mm
Width

73.9 mm

71.5 mm
Thickness

7.7 mm

7 mm
Weight

165 g

166 g
Colors

Black, Blue

Black, Blue, Pink, Silver

Display
Display type

Super AMOLED

OLED
Physical size

6.4 inches

6.55 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

411 ppi

402 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant, Corning Gorilla Glass

Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
Display features

-

Dolby Vision, HDR10+, 120Hz, 950 nits (peak)

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 2.3 GHz Kryo 465 Gold

Quad-core 2.5 GHz Cortex-A78
CPU(second)

Hexa-core 1.8 GHz Kryo 465 Silver

Triple-core 2.4 GHz Cortex-A78
CPU(third)

Quad-core 1.8 GHz Cortex-A55
Chipset

Qualcomm SM7125 Snapdragon 720G

Qualcomm SM7325-AE Snapdragon 778G+ 5G
GPU

Adreno 618

Adreno 642L
Memory RAM

8 GB

8, 12 GB
Internal storage

128 GB

128, 256 GB
Memory card

microSD, microSDHC, microSDXC

No
Storage

UFS 2.1

UFS 2.2

Main camera
Camera type

Quad

Triple
Main camera

48 MP, f/1.7 , 26 mm, 1/2.0" , 0.8 µm

64 MP, f/1.8 , 26 mm, 1/1.97" , 0.7 µm, (wide)
8 MP, f/2.2 , 1/4.0" , 1.12 µm

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

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

8000 x 6000 pixels

-
Primary camera video

4K@30fps, 1080p@30fps

4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous 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

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

Selfie camera
Selfie camera type

-

Single
Selfie camera

32 MP, f/2.4 , 26 mm, 1/2.8" , 0.8 µm

32 MP, f/2.0 , 24 mm, 0.8 µm, (wide)
Selfie camera resolution

6560 x 4928 pixels

-
Selfie camera features

-

Face unlock, face detection, HDR, autofocus, cyberfocus
Selfie camera video

1080p@30fps

1080p@30/60fps

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, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

-

Yes
NavIC

-

Yes