Archos 50b Cobalt vs Coolpad Mega

Compare recorded specifications, size and practical differences.

Archos 50b Cobalt

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Coolpad Mega

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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.

WeightMega: 17 g lighterMega: 143 g · 50b Cobalt: 160 g
ChipsetQualcomm MSM8909 Snapdragon 210 (28 nm) / Mediatek MT6735P (28 nm)50b Cobalt: Qualcomm MSM8909 Snapdragon 210 (28 nm) · Mega: Mediatek MT6735P (28 nm)
Release year2017 / 201650b Cobalt: 2017 · Mega: 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.

Front

Side

1. 50b Cobalt
Height
Unknown
Width
Unknown
Depth
Unknown

Weight
160 g

Unavailable dimensions are omitted from the drawing.
2. Mega
Height
153 mm
Width
76.8 mm
Depth
7.9 mm

Weight
143 g

Weight

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

1. 50b Cobalt160 g

+17 g versus Mega
2. Mega143 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. 50b Cobalt Screen geometry unavailable or conflicting
2. Mega 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 by storage capacity and phone
Storage	50b Cobalt	Mega
16 GB	Unknown	3 GB RAM

50b Cobalt: Original memory entry

16/32 GB · 1/2 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. 50b Cobalt

NFC: See details Super AMOLED
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB (dedicated slot)

2. Mega

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB (uses SIM 2 slot)

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. 50b Cobalt2100 mAh
2. Mega2500 mAh

+400 mAh versus 50b Cobalt

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. 50b Cobalt2. Mega

Everyday essentials

Everyday essentials
Specification	50b Cobalt	Mega
Dimensions (HxWxD)	144 Х 72 Х 0 mm	153 Х 76.8 Х 7.9 mm
Weight	160 g	143 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5.5" inch
Screen resolution	720 x 1280 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16/32 GB 1/2 GB RAM	16 GB 3 GB RAM
Memory card support	microSD up to 64 GB (dedicated slot)	microSD up to 32 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	2100 mAh Removable Li-Ion	2500 mAh Non-removable Li-Ion
Operating system OS	Android 6.0 (Marshmallow)	Android 6 (Marshmallow); Cool UI 8
Chipset	Qualcomm MSM8909 Snapdragon 210 (28 nm)	Mediatek MT6735P (28 nm)
NFC	Super AMOLED	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	50b Cobalt	Mega
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	109.5 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	136 Х 66.5 Х 9.6 mm	93.2%
PPI /points per inch/	294 PPI	233 PPI

Camera and Video

Camera and Video
Specification	50b Cobalt	Mega
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP AF	8 MP AF f/2.2
Functions	Dual-LED flash HDR panorama	LED flash
Video	720p@30fps	Yes
Front camera, selfie	2 MP Single	8 MP Single
Specifications	2 MP	8 MP f/2.2

Performance

Performance
Specification	50b Cobalt	Mega
Processor CPU	Quad-core 1.1 GHz Cortex-A7	Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU	Adreno 304	Mali-T720MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	17582	36852

General specs

General specs
Specification	50b Cobalt	Mega
Release date	2017 January	2016 August
Colors	Gray	Gold White Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	80 EUR

Communication and Connectivity

Communication and Connectivity
Specification	50b Cobalt	Mega
SIM card	Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM dual stand-by)	Hybrid Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE 800 / 1800 / 2100 / 2600	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 40(2300)
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	HSPA LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	4.0 A2DP
Harmful irradiation	SAR EU - 0.35 W/kg (head) 1.62 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	50b Cobalt	Mega
Radio	FM radio	FM radio

Other features

Other features
Specification	50b Cobalt	Mega
Dop	Sensors Fingerprint (rear-mounted) Sensors Accelerometer proximity	Sensors Accelerometer proximity