T-Mobile Revvl vs UMIDIGI S2 Pro

T-Mobile Revvl

UMIDIGI S2 Pro

Network
2G network

GSM 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 1700 (AWS)/ 1900

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100)

LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
HSPA speed

HSPA

-
LTE speed

LTE

LTE, Cat6, 301 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD capacitive touchscreen

IPS capacitive touchscreen
Physical size

5.5 inches

6 inches
Resolution

720 x 1280 pixels

1080 x 2160 pixels
Pixel density

267 ppi

402 ppi
Display colors

16777216

16777216
Protection

-

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 4
Multitouch

Yes

Yes

Main camera
Camera type

-

Dual
Main camera

13 MP

13 MP, 1.133 µm
5 MP
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

1080p@30fps

2160@30fps
Primary camera Autofocus

autofocus

-
Primary camera flash

LED flash

quad-LED flash
Camera features

Geo-tagging, HDR, face detection, touch focus

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

Yes

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.2

v4.1
Bluetooth A2DP

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Java

No

-
Sensors

Fingerprint (rear-mounted), accelerometer, proximity

Accelerometer, compass, fingerprint, hall, light, proximity