BLU Dash X2 vs Xiaomi Mi 4: 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.

Weight

Mi 4: 25 g lighter

Dash X2:

174 g

Mi 4:

149 g
Width

Mi 4: 4.6 mm narrower

Dash X2:

73.1 mm

Mi 4:

68.5 mm
Depth

Mi 4: 0.8 mm thinner

Dash X2:

9.7 mm

Mi 4:

8.9 mm
Height

Mi 4: 5.8 mm shorter

Dash X2:

145 mm

Mi 4:

139.2 mm
Release year

Dash X2:

2016

Mi 4:

2014

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. Dash X2

Height:

145 mm +5.8 mm versus Mi 4
Width:

73.1 mm +4.6 mm versus Mi 4
Depth:

9.7 mm +0.8 mm versus Mi 4
2. Mi 4

Height:

139.2 mm
Width:

68.5 mm
Depth:

8.9 mm

Weight

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

1. Dash X2

174 g

+25 g versus Mi 4
2. Mi 4

149 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. Dash X2

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²
2. Mi 4

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

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 Dash X2, Mi 4, compared at the same storage capacity.
Storage	Dash X2	Mi 4
8 GB	1 GB RAM	Unknown

Mi 4: Original memory entry

16/64 GB · 2/3 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. Dash X2

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

2. Mi 4

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. Dash X2

2000 mAh
2. Mi 4

3080 mAh

+1080 mAh versus Dash X2

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. Dash X22. Mi 4

Everyday essentials

Everyday essentials — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Dimensions (HxWxD)	145 Х 73.1 Х 9.7 mm	139.2 Х 68.5 Х 8.9 mm
Weight	174 g	149 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	5" inch
Screen resolution	720 x 1280 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	16/64 GB 2/3 GB RAM
Memory card support	microSD up to 64 GB	No
Battery Capacity is not battery life. No endurance test is implied.	2000 mAh Removable Li-Po	3080 mAh Non-removable Li-Ion
Operating system OS	Android 6.0 (Marshmallow)	Android 4.4.3 (KitKat) upgradable to 6.0.1 (Marshmallow); MIUI 10
Chipset	Unknown	Qualcomm MSM8974AC Snapdragon 801 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	68.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	65.0%	72.3%
PPI /points per inch/	294 PPI	441 PPI

Camera and Video

Camera and Video — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP AF	13 MP f/1.8 1/3'' 1.12µm AF
Functions	LED flash	LED flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	8 MP Single
Specifications	5 MP	8 MP f/1.8

Performance

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

Performance — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Quad-core 2.5 GHz Krait 400
Graphics processor GPU	Mali-400	Adreno 330
Antutu 7 score *	Unknown	61632
GeekBench 4 Single Core *	417	891
GeekBench 4 Multi-Core *	1182	1967
GeekBench 4 RenderScript *	Unknown	1997

General specs

General specs — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Release date	2016 April	2014 July
Colors	Black Gold Rose Gold	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	230 EUR
Battery life	Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 25 h (2G) / Up to 14 h (3G)	Stand by time- Up to 280 h (3G)
Body build	Unknown	aluminum frame plastic back

Communication and Connectivity

Communication and Connectivity — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
SIM card	Dual SIM (Micro-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - Telecom 3G model -3G - TD-SCDMA - 4G model HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model Telecom 3G model CDMA2000 1xEV-DO - Telecom 3G model -4G - LTE band 38(2600) 39(1900) 40(2300) - 4G model
Speed	HSPA 21.1/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE EV-DO Rev.A 3.1 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	microUSB 2.0 USB Host
Bluetooth	4.0 A2DP	4.0 A2DP
Harmful irradiation	Unknown	SAR - 1.36 W/kg (head)

Music and Audio

Music and Audio — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Radio	Stereo FM radio	FM radio
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Dash X2, Mi 4.
Specification	Dash X2	Mi 4
Dop	Sensors Accelerometer proximity	Sensors Accelerometer gyro proximity compass barometer Infrared port - Fast battery charging (Quick Charge 2.0)

BLU Dash X2 vs Xiaomi Mi 4

BLU Dash X2

Xiaomi Mi 4

Key differences

Weight

Width

Depth

Height

Release year

Physical size

1. Dash X2

2. Mi 4

Weight

1. Dash X2

2. Mi 4

Screen size

1. Dash X2

2. Mi 4

Memory variants

Practical features

1. Dash X2

2. Mi 4

Battery capacity

Recorded battery capacity

1. Dash X2

2. Mi 4

Specifications

Similar comparisons

Lenovo K4 Note vs Xiaomi Mi 4

O2 XDA Comet vs Xiaomi Mi 4