BLU Vivo One Plus vs Oppo A57

BLU Vivo One Plus

Oppo A57

Network
2G network

GSM 850, 900, 1800, 1900

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

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

HSDPA 850, 900, 1900, 2100 & TD-SCDMA
4G network

LTE frequency band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700), 28(700)

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

-
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy

-
SIM

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

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

164.8 mm

149.1 mm
Width

76.7 mm

72.9 mm
Thickness

8.6 mm

7.7 mm
Weight

173 g

147 g
Colors

Black, Blue, Gold

Gold, Rose Gold

Main camera
Main camera

13 MP

13 MP, f/2.2
Primary camera resolution

4160 x 3120 pixels

-
Primary camera video

1080p@30fps

1080p@30fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

dual-LED dual-tone flash

LED flash
Camera features

Geo-tagging, HDR, face detection, touch focus

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

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

-
Messaging Push Email

Push Email

Push Email
Java

-

No
Sensors

Fingerprint (rear-mounted), accelerometer, proximity

Fingerprint (front-mounted), accelerometer, compass, proximity