Prestigio Grace 7788 4G - Technical characteristics and specifications

Grace 7788 4G technical characteristics

About the device:

Prestigio Grace 7788 4G is a mobile/cell phone a weight of 356 grams, and a screen resolution of 1920 x 1200 pixels.

It has a processor ARM Cortex-A53, a graphics card ARM Mali-T720 M and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Prestigio Grace 7788 4G comes from the factory with the Android 8.1 Oreo operating system.

Technical information

Property	Value
Brand	Prestigio
Model	Grace 7788 4G

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	UMTS 900 MHz, UMTS 2100 MHz
4G connectivity	LTE 800 MHz, LTE 1800 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions
Thickness	8.9 mm (millimeters), 0.89 cm (centimeters), 0.03 ft (feet), 0.35 in (inches)
Volume	245.34 cm
Weight gr.	356
Weight oz	0.79
SIM	Mini-SIM (2FF - second form factor, since late 1990s, 25.00 x 15.00 x 0.76 mm)
Number of SIMS	2
Colors	Black
Body materials	Plastic

Screen
Type of screen	IPS
Screen resolution	1920 x 1200 pixels
Display width	6.78 in (inches), 172.31 mm (millimeters), 17.23 cm (centimeters)
Display height	4.24 in (inches), 107.7 mm (millimeters), 10.77 cm (centimeters)
Aspect ratio	1.6:1, 16:10
Pixel density	283 ppi (pixels per inch), 111 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	Capacitive, Multi-touch
Crystal	2.5D curved glass screen

Platform
OS	Android 8.1 Oreo
CPU	ARM Cortex-A53
SoC	MediaTek MT8735M
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)
GPU	ARM Mali-T720 M

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	16 GB (gigabytes)
RAM type	2
RAM channels	2 GB (gigabytes)
RAM frequency	LPDDR3

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	LED
Sensor size	2592 x 1944 pixels, 5.04 MP (megapixels)
Sensor Pixel size	1280 x 720 pixels, 0.92 MP (megapixels)
Aperture	Digital zoom, Panorama, HDR, Face detection, Self-timer, Scene mode
Aperture secondary camera	1600 x 1200 pixels, 1.92 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
Video resolution secondary camera	30 fps (frames per second)
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	4.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Accelerometer, Fingerprint