Asus Zenfone V V520KL vs ZTE Blade V7 Max: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technology

OLED versus LCD

Zenfone V V520KL:

OLED

Blade V7 Max:

LCD
Width

Zenfone V V520KL: 3.9 mm narrower

Zenfone V V520KL:

72.6 mm

Blade V7 Max:

76.5 mm
Screen diagonal

Zenfone V V520KL: 0.3 in smaller diagonal

Zenfone V V520KL:

5.2 in

Blade V7 Max:

5.5 in
Height

Zenfone V V520KL: 7.4 mm shorter

Zenfone V V520KL:

146.6 mm

Blade V7 Max:

154 mm
Release year

Zenfone V V520KL:

2017

Blade V7 Max:

2016

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Zenfone V V520KL

Height:

146.6 mm
Width:

72.6 mm
Depth:

7.6 mm

Weight:

147.1 g
2. Blade V7 Max

Height:

154 mm +7.4 mm versus Zenfone V V520KL
Width:

76.5 mm +3.9 mm versus Zenfone V V520KL
Depth:

7.2 mm

Weight:

Unknown

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Zenfone V V520KL

Screen diagonal:

5.2 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

74.5 cm²
2. Blade V7 Max

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Blade V7 Max has approximately 11.9% more rectangular screen area than Zenfone V V520KL.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Zenfone V V520KL: Original memory entry

32 GB · 512GB 4GB

Blade V7 Max: Original memory entry

32 GB · 3/4 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Zenfone V V520KL

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB (uses SIM 2 slot)

2. Blade V7 Max

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Zenfone V V520KL

3000 mAh
2. Blade V7 Max

3000 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Zenfone V V520KL2. Blade V7 Max

Everyday essentials

Everyday essentials — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Dimensions (HxWxD)	146.6 Х 72.6 Х 7.6 mm	154 Х 76.5 Х 7.2 mm
Weight	147.1 g	0 g
Technology	AMOLED	IPS LCD
Screen size	5.2" inch	5.5" inch
Screen resolution	1080 x 1920 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 512GB 4GB	32 GB 3/4 GB RAM
Memory card support	microSD up to 512 GB (uses SIM 2 slot)	microSD up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	3000 mAh Non-removable Li-Ion
Operating system OS	Android 7 (Nougat); ZenUI 3	Android 6.0.1 (Marshmallow)
Chipset	Qualcomm MSM8996 Snapdragon 820 (14 nm)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	74.5 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	70.0%	70.8%
PPI /points per inch/	424 PPI	401 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Rear camera, main	23 MP Single	16 MP Single
Camera specs	23 MP f/2.0 1/2.6'' 1.0µm 4-axis OIS PDAF & laser AF	16 MP PDAF f/2.0
Functions	HDR panorama	Dual-LED dual-tone flash panorama HDR
Video	1080p@30fps	Yes
Front camera, selfie	8 MP Single	8 MP Single
Specifications	8 MP f/2.0	8 MP

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Processor CPU	Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)	Octa-core 1.8 GHz
Graphics processor GPU	Adreno 530	Unknown
Antutu 7 score *	Unknown	47302

General specs

General specs — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Release date	2017 September	2016 April
Colors	Sapphire Black	Black Silver Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	380 USD	280 EUR
Battery life	Stand by time- Up to 210 h (3G) Talking time- Up to 18 h (3G)	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 2(1900) 4(1700/2100) 5(850) 13(700)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 400/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS GLONASS
USB	3.0 Type-C 1.0 reversible connector (PowerDelivery 2.0)	Type-C 1.0 reversible connector
Bluetooth	4.2 A2DP EDR LE	4.0 A2DP

Music and Audio

Music and Audio — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Radio	No	No
Others	24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic	DTS sound -Active noise cancellation with dedicated mic

Other features

Other features — specifications for Zenfone V V520KL, Blade V7 Max.
Specification	Zenfone V V520KL	Blade V7 Max
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging: 60% in 37 min (Quick Charge 2.0) - For Verizon	Sensors Fingerprint (side-mounted) accelerometer proximity compass

Asus Zenfone V V520KL vs ZTE Blade V7 Max