Samsung Galaxy Note 4 Duos vs ZTE Blade A6: 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

Galaxy Note 4 Duos:

OLED

Blade A6:

LCD
Weight

Blade A6: 15 g lighter

Galaxy Note 4 Duos:

175 g

Blade A6:

160 g
Width

Blade A6: 7.6 mm narrower

Galaxy Note 4 Duos:

78.6 mm

Blade A6:

71 mm
Screen diagonal

Blade A6: 0.5 in smaller diagonal

Galaxy Note 4 Duos:

5.7 in

Blade A6:

5.2 in
Chipset

Galaxy Note 4 Duos:

Qualcomm APQ8084 Snapdragon 805 (28 nm)

Blade A6:

Qualcomm MSM8940 Snapdragon 435 (28 nm)
Height

Blade A6: 6.5 mm shorter

Galaxy Note 4 Duos:

153.5 mm

Blade A6:

147 mm

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. Galaxy Note 4 Duos

Height:

153.5 mm +6.5 mm versus Blade A6
Width:

78.6 mm +7.6 mm versus Blade A6
Depth:

8.5 mm
2. Blade A6

Height:

147 mm
Width:

71 mm
Depth:

8.5 mm

Weight

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

1. Galaxy Note 4 Duos

175 g

+15 g versus Blade A6
2. Blade A6

160 g

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. Galaxy Note 4 Duos

Screen diagonal:

5.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

89.6 cm²
2. Blade A6

Screen diagonal:

5.2 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

74.5 cm²

Galaxy Note 4 Duos has approximately 20.2% more rectangular screen area than Blade A6.

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.

Recorded RAM for Galaxy Note 4 Duos, Blade A6, compared at the same storage capacity.
Storage	Galaxy Note 4 Duos	Blade A6
16 GB	3 GB RAM	Not recorded
32 GB	Not recorded	3 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. Galaxy Note 4 Duos

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

2. Blade A6

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot)

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. Galaxy Note 4 Duos

3000 mAh
2. Blade A6

5000 mAh

+2000 mAh versus Galaxy Note 4 Duos

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. Galaxy Note 4 Duos2. Blade A6

Everyday essentials

Everyday essentials — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Dimensions (HxWxD)	153.5 Х 78.6 Х 8.5 mm	147 Х 71 Х 8.5 mm
Weight	175 g	160 g
Technology	Super AMOLED	IPS LCD
Screen size	5.7" inch	5.2" inch
Screen resolution	1440 x 2560 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	32 GB 3 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Removable Li-Ion	5000 mAh Non-removable Li-Ion
Operating system OS	Android 4.4.4 (KitKat) upgradable to 6.0.1 (Marshmallow)	Android 7.1 (Nougat); MiFavor 4.2
Chipset	Qualcomm APQ8084 Snapdragon 805 (28 nm)	Qualcomm MSM8940 Snapdragon 435 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	89.6 cm2	74.5 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	74.2%	71.4%
PPI /points per inch/	515 PPI	282 PPI
Screen protection	Corning Gorilla Glass 4	Unknown

Camera and Video

Camera and Video — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Rear camera, main	16 MP Single	13 MP Single
Camera specs	16 MP f/2.2 31mm (standard) 1/2.6'' 1.12µm OIS AF	13 MP AF
Functions	HDR	LED flash
Video	1440p@30fps	1080p@30fps
Front camera, selfie	3.7 MP Single	5 MP Single
Specifications	3.7 MP f/1.9 22mm (wide)	5 MP

Performance

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

Performance — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Processor CPU	Quad-core 2.7 GHz Krait 450	Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU	Adreno 420	Adreno 505
Antutu 7 score *	48500	43156
GeekBench 4 Single Core *	967	690
GeekBench 4 Multi-Core *	2493	2603
GeekBench 4 RenderScript *	2774	Unknown

General specs

General specs — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Release date	2014 October	2017 August
Colors	Frosted white Charcoal Black Bronze Gold Blossom Pink	Black Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	300 EUR	190 EUR
Battery life	Stand by time- Up to 381 h (3G)	Unknown
Body build	Unknown	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
SIM card	Dual SIM (Micro-SIM dual stand-by)	Hybrid 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 1(2100) 3(1800) 7(2600) 38(2600) 39(1900) 40(2300) 41(2500) - Hong Kong	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600)
Speed	HSPA LTE	HSPA LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi 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	microUSB 2.0 (MHL 3 TV-out) USB Host	microUSB 2.0 USB On-The-Go
Bluetooth	4.1 A2DP EDR LE	4.1 A2DP LE
Harmful irradiation	SAR - 0.33 W/kg (head) 1.09 W/kg (body) SAR EU - 0.20 W/kg (head) 0.27 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Radio	No	FM radio
Others	24-bit/192kHz audio -Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for Galaxy Note 4 Duos, Blade A6.
Specification	Galaxy Note 4 Duos	Blade A6
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer gesture UV heart rate SpO2 Infrared port - Fast battery charging (Quick Charge 2.0) -ANT+ -S-Voice natural language commands and dictation -Air gestures - Stylus - Also known as Samsung Galaxy Note4 (Dual SIM) N9100	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Charging 5V/2A 10W

Samsung Galaxy Note 4 Duos vs ZTE Blade A6