AGM X2 vs ZTE nubia Alpha

AGM X2

ZTE nubia Alpha

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 1900
3G network

HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920 MHz; TD-SCDMA 2010-2025 MHz

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 39(1900); LTE-TDD 1900, 2300, 2500, 2600 MHz

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EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

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LTE speed

LTE, Cat6, 301 Mbps download, 51 Mbps upload

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GPRS

Yes

Yes
EDGE

Yes

Yes

Hardware
CPU

Octa-core

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CPU

Quad-core 1.95 GHz Cortex-A72

Quad-core 1.1 GHz Cortex-A7
CPU(second)

quad-core 1.44 GHz Cortex-A53
Chipset

Qualcomm Snapdragon 653 MSM8976 Pro

Qualcomm MSM8909W Snapdragon Wear 2100
GPU

Adreno 510

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Internal storage

64, 128 GB

8 GB
Memory RAM

6 GB

1 GB
Memory card

microSD, microSDHC, microSDXC

No
Memory card max

128 GB

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Storage

eMMC

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Main camera
Camera type

Dual

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Main camera

12 MP, 1.24 µm
12 MP
Primary camera resolution

4000 x 3000 pixels

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Primary camera video

1080p@30fps

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Primary camera flash

dual-LED flash

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Primary camera phase detection autofocus

phase detection autofocus

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Camera features

Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

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Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n, 802.11n 5 Ghz

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

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WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

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USB

microUSB 2.0

No
Bluetooth

v4.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

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Beidou

Yes

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