AGM X3 vs Asus Zenfone 7 ZS670KS

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 800, 850, 900, 1700(AWS), 1900, 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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29, 38, 39, 40, 41
5G network

-

5G band 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78; SA/NSA
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE, Cat18, 1.2 Gbps download, 221 Mbps upload

LTE-A (5CA) Cat 19, 1800 Mbps download, 150 Mbps upload
5G speed

-

3.6 Gbps download
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, plastic

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
SIM

Dual SIM (Nano-SIM/Nano-SIM(microSD))

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

-

165.1 mm
Width

-

77.3 mm
Thickness

-

9.6 mm
Weight

-

230 g
Waterproof

Yes, IP68

-
Dust proof

Yes, IP68

-
MIL-STD-810G

Yes

-
Colors

Black

Black, White

Display
Display type

AMOLED, JDI IPS

Super AMOLED capacitive touchscreen
Physical size

5.99 inches

6.67 inches
Resolution

1080 x 2160 pixels

1080 x 2400 pixels
Pixel density

403 ppi

395 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass 5

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 6
Multitouch

Yes

-
Display features

-

HDR10+, 90Hz refresh rate, 700 nits typ. brightness

Main camera
Camera type

Dual

Triple
Main camera

24 MP, 0.881 µm

64 MP, 0.8 µm, f/1.8 , 26 mm, 1/1.72"
12 MP

8 MP, f/2.4 , 80 mm, 3x optical zoom
12 MP, f/2.2 , 17 mm, 1/2.55" , 1.4 µm
Primary camera resolution

5632 x 4224 pixels

9280 x 6920 pixels
Primary camera video

1080p@30fps

8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR
Primary camera flash

dual-LED flash

dual LED flash
Primary camera phase detection autofocus

phase detection autofocus

-
Camera features

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

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, laser autofocus, RAW

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX Adaptive
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

Yes

Yes
QZSS

-

Yes
NavIC

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, light, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity, light

Battery
Battery type

Li-Po

Li-Po
Battery capacity

6000 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Qualcomm Quick Charge 3.0

Qualcomm Quick Charge 4, Power Delivery 3.0
Reverse charging

-

Yes
Wireless charging

Yes

-

Asus Zenfone 7 ZS670KS comparisons