Samsung I997 Infuse 4G vs Alcatel A3

Samsung I997 Infuse 4G

Alcatel A3

★ G'olib (4 ta ustunlik)

Parametrlari bo'yicha taqqoslov

Umumiy

Model raqami

5046Y, 5046U, 5046D, 5046I

E'lon qilingan vaqti

2011, January. Released 2011, May

2017, February

Chiqarilgan sanasi

Discontinued

2017, July

Operatsion tizim

Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)

Android 6.0 (Marshmallow)

Ekran

Ekran diagonali

4.5 "

5.0 " ✓

Ekran turi / Texnologiyasi

Super AMOLED Plus

IPS LCD

Ekran ruxsati

480 x 800 pixels, 5:3 ratio (~207 ppi density) px

720 x 1280 pixels, 16:9 ratio (~294 ppi density) px

Himoya oynasi

Corning Gorilla Glass

Protsessor

Chipset / Protsessor

Mediatek MT6737 (28 nm)

Grafik tezlatkich (GPU)

Mali-T720MP2

Texnologik jarayon

28 nm

Xotira

Tezkor xotira (RAM)

5 GB

Doimiy xotira (ROM)

16 GB

Kamera

Asosiy kamera

8 MP

13 MP ✓

Old kamera (Selfi)

1.3 MP

5 MP ✓

Video yozish sifati

720p

1080p@30fps

Optik stabilizatsiya (OIS)

Batareya

Akkumulyator sig'imi

1750 mAh

2460 mAh ✓

Tarmoq va Ulanish

SIM-karta turi

Mini-SIM

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Wi-Fi standarti

Wi-Fi 802.11 b/g/n; DLNA

Wi-Fi 802.11 b/g/n, Wi-Fi Direct

Bluetooth versiyasi

3.0, A2DP

4.2, A2DP, LE

NFC

Korpus

O'lchamlari

132 x 71 x 9 mm (5.20 x 2.80 x 0.35 in)

142 x 70.5 x 8.6 mm (5.59 x 2.78 x 0.34 in)

Og'irligi

139 g

Ovoz

Karnay (Loudspeaker)

Yes

3.5mm audio uyasi

Xususiyatlar

Sensorlar

Accelerometer, proximity, compass

Fingerprint (rear-mounted), accelerometer, proximity, compass

Ultra-Wideband (UWB)

Boshqa

Ranglar

Caviar Black

White, Gray

SAR qiymati

0.20 W/kg (head) \xa0 \xa0 1.26 W/kg (body) \xa0 \xa0

Ulanish qo'shimcha

Joylashuvni aniqlash (GPS)

GPS, A-GPS

GPS

USB

microUSB 2.0