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Model

Digma Citi 7587 3G

Compare Digma Citi 7587 3G and Oukitel C25

Digma Citi 7587 3G vs Oukitel C25

Digma Citi 7587 3G

Digma Citi 7587 3G

Oukitel C25

Digma Citi 7587 3G

Oukitel C25

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

-

LTE frequency band 2, 5, 7, 8, 12, 17, 19, 20, 25, 40
HSDPA speed

-

21.1 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2019-8

2021-09
Status

2019-8

2021-09

Design
Build

Plastic

Plastic
SIM

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

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

117 mm

166 mm
Width

187 mm

76.6 mm
Thickness

10 mm

9.6 mm
Weight

290 g

200 g
Colors

Black

Black, Green

Display
Display type

IPS capacitive touchscreen

IPS TFT
Physical size

7 inches

6.52 inches
Resolution

1024 x 800 pixels

700 x 1600 pixels
Pixel density

216 ppi

269 ppi
Display colors

16777216

16777216
Protection

-

2.5D curved glass screen
Multitouch

Yes

-

Hardware
CPU

-

Quad-core
CPU

Quad-core 1.3 GHz Cortex-A7

Single-core 2.0 GHz Cortex-A75
CPU(second)

Triple-core 1.8 GHz Cortex-A55
Chipset

Mediatek MT8321

Unisoc Tiger T310
GPU

Mali-400 MP2

PowerVR GT7200
Memory RAM

2 GB

4 GB
Internal storage

16 GB

32 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

64 GB

256 GB

OS
OS

Android 9.0 Pie

Android 11

Main camera
Camera type

Single

Triple
Main camera

2 MP

13 MP, f/2.2 , 80˚ , 1/3.1"
(macro) , 0.3 MP, f/2.8 , 1/10"
(depth) , 0.3 MP, f/2.8 , 1/10"
Primary camera resolution

1600 x 1200 pixels

4224 x 3136 pixels
Primary camera video

720p@30fps

1440p@30fps
Primary camera flash

LED flash

dual-LED flash
Camera features

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

Autofocus, continuous shooting, digital zoom, 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

0.3 MP

8 MP, 75˚
Selfie camera resolution

640 x 480 pixels

3264 x 2448 pixels
Selfie camera features

-

Face unlock, face detection
Selfie camera video

480p@30fps

1080p@30fps

Sound
3.5mm jack

Yes

No
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

FM Radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
Bluetooth

v4.0

v5.0
Bluetooth A2DP

Yes

Yes
NFC

-

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
BDS

-

Yes

Features
Sensors

Accelerometer

Accelerometer, fingerprint, gyroscope, light, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Po
Battery capacity

2000 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Yes

Tests and performance
Antutu

-

143170 (v8)
Geekbench(single-core)

-

297 (v5.2)
Geekbench(multi-core)

-

984 (v5.2)

SAR value
SAR EU(head)

-

0.53 W/kg
SAR EU(body)

-

0.79 W/kg

Cost
Price

-

100 USD

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