موبایل

Samsung Galaxy A7 (2018) 64GB 4GB RAM

برند: سامسونگ
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مشخصات فنی

Technical Specifications

Network

Technology GSM / HSPA / LTE
2g Bands GSM 850 / 900 / 1800 / 1900
3g Bands HSDPA 850 / 900 / 1900 / 2100 - A750F/DS, A750FN/DS
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - A750G
4g Bands 1, 3, 5, 7, 8, 20, 38, 40, 41 - A750F/DS, A750FN/DS
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Launch

Announced 2018, September 20. Released 2018, October
Status Discontinued

Body

Dimensions 159.8 x 76.8 x 7.5 mm (6.29 x 3.02 x 0.30 in)
Weight 168 g (5.93 oz)
Build Glass front (Gorilla Glass 3), glass back, plastic frame
Sim · Nano-SIM· Nano-SIM + Nano-SIM

Display

Type Super AMOLED
Size 6.0 inches, 91.4 cm2 (~74.4% screen-to-body ratio)
Resolution 1080 x 2220 pixels, 18.5:9 ratio (~411 ppi density)
Protection Corning Gorilla Glass 3

Platform

Os Android 8.0 (Oreo), upgradable to Android 10, One UI 2.0
Chipset Exynos 7885 (14 nm)
Cpu Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
Gpu Mali-G71

Memory

Card Slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
eMMC 5.1

Main Camera

Triple 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 8 MP, f/2.4, 18mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Features LED flash, panorama, HDR
Video 1080p@30fps (gyro-EIS), 1080p@240fps, 720p@960fps

Selfie Camera

Single 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm
Features HDR
Video 1080p@30fps

Sound

Loudspeaker Yes
3 5mm Jack Yes

Comms

Wlan Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, BDS
Nfc Yes (market dependent)
Radio FM radio
Usb microUSB 2.0

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
ANT+ Samsung Pay

Battery

Type Li-Po 3300 mAh, non-removable

Misc

Colors Black, blue, gold, pink
Models SM-A750F, SM-A750FN, SM-A750G, SM-A750GN, SM-A750C, SM-A750X, SM-A750N
Sar Eu 0.34 W/kg (head)     1.43 W/kg (body)    
Price About 310 EUR

Our tests

Performance AnTuTu: 123883 (v7) GeekBench: 4446 (v4.4) GFXBench: 5.7fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal), 4.324 (sunlight)
Camera Photo / Video
Loudspeaker Voice 69dB / Noise 70dB / Ring 79dB
Audio Quality Noise -93.1dB / Crosstalk -92.5dB
Battery Old Endurance rating 93h