Acer DX900 vs verykool SL5565 Rocket

Compare recorded specifications, size and practical differences.

Acer DX900

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verykool SL5565 Rocket

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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.

WeightDX900: 25 g lighterDX900: 147 g · SL5565 Rocket: 172 g
WidthDX900: 18.7 mm narrowerDX900: 60.5 mm · SL5565 Rocket: 79.2 mm
Screen diagonalDX900: 2.7 in smaller diagonalDX900: 2.8 in · SL5565 Rocket: 5.5 in
DepthSL5565 Rocket: 8.2 mm thinnerSL5565 Rocket: 8.8 mm · DX900: 17 mm
HeightDX900: 50.4 mm shorterDX900: 106 mm · SL5565 Rocket: 156.4 mm
Release year2009 / 2017DX900: 2009 · SL5565 Rocket: 2017

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.

Front

Side

1. DX900
Height
106 mm
Width
60.5 mm
Depth
17 mm+8.2 mm versus SL5565 Rocket

Weight
147 g
2. SL5565 Rocket
Height
156.4 mm+50.4 mm versus DX900
Width
79.2 mm+18.7 mm versus DX900
Depth
8.8 mm

Weight
172 g

Weight

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

1. DX900147 g
2. SL5565 Rocket172 g

+25 g versus DX900

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.

Screen size

1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
2. SL5565 Rocket 5.5 in · 16:9 About 83.4 cm² rectangular area

SL5565 Rocket has approximately 243.5% more rectangular screen area than DX900.

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 by storage capacity and phone
Storage	DX900	SL5565 Rocket
16 GB	Unknown	2 GB RAM

DX900: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

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

1. DX900

NFC: See details Super AMOLED
Headphone jack: See details panorama
Memory card support: See details microSD (dedicated slot)

2. SL5565 Rocket

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 128 GB

Battery capacity

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

Recorded capacity

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

1. DX9001530 mAh
2. SL5565 Rocket2700 mAh

+1170 mAh versus DX900

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. DX9002. SL5565 Rocket

Everyday essentials

Everyday essentials
Specification	DX900	SL5565 Rocket
Dimensions (HxWxD)	106 Х 60.5 Х 17 mm	156.4 Х 79.2 Х 8.8 mm
Weight	147 g	172 g
Technology	TFT	IPS LCD
Screen size	2.8" inch	5.5" inch
Screen resolution	480 x 640 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128 MB RAM 256 MB ROM	16 GB 2 GB RAM
Memory card support	microSD (dedicated slot)	microSD up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.	1530 mAh Removable Li-Po	2700 mAh Non-removable Li-Po
Operating system OS	Microsoft Windows Mobile 6.1 Professional	Android 7.0 (Nougat)
Chipset	Unknown	Mediatek MT6737 (28 nm)
NFC	Super AMOLED	Unknown
Headphone jack	panorama	Yes

Display

Display
Specification	DX900	SL5565 Rocket
Touchscreen	resistive touchscreen	capacitive touchscreen
Display colors	65K	16M
Screen area	24.3 cm2	83.4 cm2
Screen format	4:3 (height:width)	16:9 (height:width)
Screen to body ratio	37.9%	67.3%
PPI /points per inch/	286 PPI	267 PPI

Camera and Video

Camera and Video
Specification	DX900	SL5565 Rocket
Rear camera, main	3.15 MP Single	13 MP Single
Camera specs	3.15 MP AF	13 MP AF f/2.2
Functions	Dual-LED flash	LED flash
Video	Yes	720p@30fps
Front camera, selfie	0.3 MP Single	8 MP Single
Specifications	VGA videocall camera	8 MP f/2.8

Performance

Performance
Specification	DX900	SL5565 Rocket
Processor CPU	533 MHz Samsung S3C 6410	Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU	Unknown	Mali-T720MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	29395

General specs

General specs
Specification	DX900	SL5565 Rocket
Release date	2009 February	2017 August
Colors	Black	Darg Gray Gold White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	90 EUR	Unknown
Battery life	Stand by time- Up to 150 h Talking time- Up to10 h	Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)

Communication and Connectivity

Communication and Connectivity
Specification	DX900	SL5565 Rocket
SIM card	Dual SIM (Mini-SIM)	Dual SIM (Micro-SIM/Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 12(700) 17(700) LTE band 2(1900) 28(700)
Speed	HSPA 7.2/0.384 Mbps	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
GPRS	Class 10	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes SiRF Star III chipset	Yes with A-GPS
USB	miniUSB	microUSB 2.0
Bluetooth	microUSB 2.0 A2DP	4.0 A2DP LE
Harmful irradiation	Unknown	SAR - 0.45 W/kg (head) 1.29 W/kg (body)

Music and Audio

Music and Audio
Specification	DX900	SL5565 Rocket
Radio	panorama	Stereo FM radio
Others	Handwriting recognition	Unknown

Other features

Other features
Specification	DX900	SL5565 Rocket
Dop	Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900 Acer Tempo X960	Sensors Fingerprint (front-mounted) accelerometer proximity

Acer DX900 vs verykool SL5565 Rocket

Acer DX900

verykool SL5565 Rocket

Key differences

Physical size

Screen size

Memory variants

Practical features

1. DX900

2. SL5565 Rocket

Battery capacity

Specifications

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