Kyocera DuraForce XD vs vivo NEX A: 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

DuraForce XD:

LCD

NEX A:

OLED
Weight

NEX A: 108 g lighter

DuraForce XD:

307 g

NEX A:

199 g
Width

NEX A: 9.4 mm narrower

DuraForce XD:

86.4 mm

NEX A:

77 mm
Screen diagonal

DuraForce XD: 0.89 in smaller diagonal

DuraForce XD:

5.7 in

NEX A:

6.59 in
Chipset

DuraForce XD:

Qualcomm MSM8928 Snapdragon 400 (28 nm)

NEX A:

Qualcomm SDM710 Snapdragon 710 (10 nm)
Rear camera layout

DuraForce XD:

Single

NEX A:

Dual

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. DuraForce XD

Height:

166.8 mm +4.8 mm versus NEX A
Width:

86.4 mm +9.4 mm versus NEX A
Depth:

13.9 mm +5.9 mm versus NEX A
2. NEX A

Height:

162 mm
Width:

77 mm
Depth:

8 mm

Weight

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

1. DuraForce XD

307 g

+108 g versus NEX A
2. NEX A

199 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.

At least two phones need compatible screen dimensions for a drawing.

1. DuraForce XD

Screen diagonal:

5.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

89.6 cm²
2. NEX A

NEX A: Screen geometry unavailable or conflicting.

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 DuraForce XD, NEX A, compared at the same storage capacity.
Storage	DuraForce XD	NEX A
16 GB	2 GB RAM	Not recorded
128 GB	Not recorded	6 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. DuraForce XD

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB

2. NEX A

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: No

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. DuraForce XD

3700 mAh
2. NEX A

4000 mAh

+300 mAh versus DuraForce XD

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. DuraForce XD2. NEX A

Everyday essentials

Everyday essentials — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Dimensions (HxWxD)	166.8 Х 86.4 Х 13.9 mm	162 Х 77 Х 8 mm
Weight	307 g	199 g
Technology	IPS LCD	Super AMOLED
Screen size	5.7" inch	6.59" inch
Screen resolution	720 x 1280 px	1080 x 2316 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	128 GB 6 GB RAM
Memory card support	microSD up to 64 GB	No
Battery Capacity is not battery life. No endurance test is implied.	3700 mAh Removable Li-Ion	4000 mAh Non-removable Li-Ion
Operating system OS	Android 5.1 (Lollipop)	Android 8.1 (Oreo); Funtouch 4
Chipset	Qualcomm MSM8928 Snapdragon 400 (28 nm)	Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	89.6 cm2	107.3 cm2
Screen format	16:9 (height:width)	Unknown
Screen to body ratio	62.1%	86.0%
PPI /points per inch/	258 PPI	0 PPI
Screen protection	Yes	Unknown

Camera and Video

Camera and Video — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Rear camera, main	8 MP Single	12 MP Dual
Camera specs	8 MP AF	12 MP f/1.8 1/2.55'' 1.4µm 4-axis OIS dual pixel PDAF -5 MP f/2.4 depth sensor
Functions	LED flash HDR panorama	Dual-LED dual-tone flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	8 MP Single
Specifications	2 MP	Motorized pop-up 8 MP f/2.0

Performance

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

Performance — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Processor CPU	Quad-core 1.6 GHz Cortex-A7	Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU	Adreno 305	Adreno 616
GeekBench 4 Single Core *	Unknown	1855
GeekBench 4 Multi-Core *	Unknown	5940

General specs

General specs — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Release date	2015 October	2018 June
Colors	Black	Black Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	600 EUR
Battery life	Stand by time- Up to 816 h (3G) Talking time- Up to 23 h (3G)	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
SIM card	Nano-SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - AT&T T-Mobile -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 17(700) 20(800) 29(700) - AT&T LTE band 1(2100) 12(700) 29(700) - T-Mobile	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 8(900) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA LTE	HSPA 42.2/5.76 Mbps LTE-A Cat15 800/150 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac//r/k dual-band WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS BDS GNSS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.1 A2DP EDR LE	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Radio	No	To be confirmed
Others	Active noise cancellation with dedicated mic	32-bit/192kHz audio -Active noise cancellation with dedicated mic

Other features

Other features — specifications for DuraForce XD, NEX A.
Specification	DuraForce XD	NEX A
Dop	Sensors Accelerometer gyro proximity compass barometer - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging 22W

Kyocera DuraForce XD vs vivo NEX A