Prestigio Grace B7 LTE - Technical characteristics and specifications

Grace B7 LTE technical characteristics

About the device:

Prestigio Grace B7 LTE is a mobile/cell phone with dimensions of 72.9 mm (millimeters), 7.29 cm (centimeters), 0.24 ft (feet), 2.87 in (inches), a weight of 167 grams, and a screen resolution of 720 x 1440 pixels.

It has a processor ARM Cortex-A53, a 2 GB RAM memory and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC .

The Prestigio Grace B7 LTE comes from the factory with the Android 7.0 Nougat operating system.

Technical information

Property	Value
Brand	Prestigio
Model	Grace B7 LTE

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 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	72.9 mm (millimeters), 7.29 cm (centimeters), 0.24 ft (feet), 2.87 in (inches)
Height	152.6 mm (millimeters), 15.26 cm (centimeters), 0.5 ft (feet), 6.01 in (inches)
Thickness	8.2 mm (millimeters), 0.82 cm (centimeters), 0.03 ft (feet), 0.32 in (inches)
Volume	91.22 cm
Weight gr.	167
Weight oz	0.37
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Gold, Blue
Body materials	Plastic, Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	720 x 1440 pixels
Display width	2.55 in (inches), 64.75 mm (millimeters), 6.47 cm (centimeters)
Display height	5.1 in (inches), 129.5 mm (millimeters), 12.95 cm (centimeters)
Aspect ratio	2:1, 2:1 (18:9)
Pixel density	282 ppi (pixels per inch), 110 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	75.61 % (percent)
Crystal	2.5D curved glass screen

Platform
OS	Android 7.0 Nougat
CPU	ARM Cortex-A53
SoC	MediaTek MT6737
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)

Storage and memory
Memory card	microSD, microSDHC
Internal memory	16 GB (gigabytes)
RAM	2 GB (See other devices with 2 GB)
RAM type	1
RAM channels	600 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	LED
Sensor size	4160 x 3120 pixels, 12.98 MP (megapixels)
Sensor Pixel size	1280 x 720 pixels, 0.92 MP (megapixels)
Aperture	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	LED
Resolution secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
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, Light, Accelerometer, Fingerprint