Samsung Star 3 s5220 vs Xiaomi Redmi 7A

Samsung Star 3 s5220

Xiaomi Redmi 7A

★ G'olib (3 ta ustunlik)

Parametrlari bo'yicha taqqoslov

Umumiy

Model raqami

MZB7995IN, M1903C3EG, M1903C3EH, M1903C3EI

E'lon qilingan vaqti

2012, January. Released 2012, April

2019, May 24

Chiqarilgan sanasi

Discontinued

2019, July 04

Operatsion tizim

Android 9.0 (Pie), upgradable to Android 10, MIUI 12

Ekran

Ekran diagonali

3.0 "

5.45 " ✓

Ekran turi / Texnologiyasi

TFT, 256K colors

IPS LCD

Ekran ruxsati

240 x 320 pixels, 4:3 ratio (~133 ppi density) px

720 x 1440 pixels, 18:9 ratio (~295 ppi density) px

Protsessor

Chipset / Protsessor

Qualcomm SDM439 Snapdragon 439 (12 nm)

Grafik tezlatkich (GPU)

Adreno 505

Texnologik jarayon

12 nm

Xotira

Tezkor xotira (RAM)

3 GB

Doimiy xotira (ROM)

32 GB

Kamera

Asosiy kamera

3.15 MP

13 MP ✓

Old kamera (Selfi)

5 MP

Video yozish sifati

QCIF@15fps

1080p@30fps

Optik stabilizatsiya (OIS)

Batareya

Akkumulyator sig'imi

1000 mAh

4000 mAh ✓

Quvvatlash tezligi

10 W

Tarmoq va Ulanish

SIM-karta turi

Mini-SIM

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

Wi-Fi standarti

Wi-Fi 802.11 b/g/n

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

Bluetooth versiyasi

3.0, A2DP

4.2, A2DP, LE

NFC

Korpus

O'lchamlari

102 x 58 x 11.5 mm (4.02 x 2.28 x 0.45 in)

146.3 x 70.4 x 9.6 mm (5.76 x 2.77 x 0.38 in)

Og'irligi

95 g ✓

165 g

Korpus materiali

Glass front, plastic back, plastic frame

Ovoz

Karnay (Loudspeaker)

Yes

3.5mm audio uyasi

Xususiyatlar

Sensorlar

Accelerometer

Accelerometer, proximity, compass

Ultra-Wideband (UWB)

Boshqa

Ranglar

Black, White

Matte Black, Morning blue, Matte Blue, Matte Gold, Gem Red, Gem Blue

SAR qiymati

0.79 W/kg (head) \xa0 \xa0 0.61 W/kg (body) \xa0 \xa0

1.00 W/kg (head) \xa0 \xa0 1.12 W/kg (body) \xa0 \xa0

Ulanish qo'shimcha

Joylashuvni aniqlash (GPS)

GPS, GLONASS, BDS

USB

microUSB 2.0

microUSB 2.0, OTG