Coolpad Mega vs Infinix S3X

Compare recorded specifications, size and practical differences.

Coolpad Mega

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Infinix S3X

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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.

WidthS3X: 1.5 mm narrowerS3X: 75.3 mm · Mega: 76.8 mm
Screen diagonalMega: 0.7 in smaller diagonalMega: 5.5 in · S3X: 6.2 in
ChipsetMediatek MT6735P (28 nm) / Qualcomm MSM8937 Snapdragon 430 (28 nm)Mega: Mediatek MT6735P (28 nm) · S3X: Qualcomm MSM8937 Snapdragon 430 (28 nm)
Rear camera layoutSingle / DualMega: Single · S3X: Dual
HeightMega: 3.7 mm shorterMega: 153 mm · S3X: 156.7 mm
Release year2016 / 2018Mega: 2016 · S3X: 2018

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. Mega
Height
153 mm
Width
76.8 mm+1.5 mm versus S3X
Depth
7.9 mm

Weight
143 g
2. S3X
Height
156.7 mm+3.7 mm versus Mega
Width
75.3 mm
Depth
8 mm

Weight
Unknown

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. Mega Screen geometry unavailable or conflicting
2. S3X 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	Mega	S3X
16 GB	3 GB RAM	Unknown

S3X: Original memory entry

64 GB · 4 GB RAM 32 GB · 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. Mega

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

2. S3X

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 128 GB (dedicated 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. Mega2500 mAh
2. S3X4000 mAh

+1500 mAh versus Mega

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. Mega2. S3X

Everyday essentials

Everyday essentials
Specification	Mega	S3X
Dimensions (HxWxD)	153 Х 76.8 Х 7.9 mm	156.7 Х 75.3 Х 8 mm
Weight	143 g	0 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	6.2" inch
Screen resolution	720 x 1280 px	720 x 1500 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	64 GB 4 GB RAM 32 GB 3 GB RAM
Memory card support	microSD up to 32 GB (uses SIM 2 slot)	microSD up to 128 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	2500 mAh Non-removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 6 (Marshmallow); Cool UI 8	Android 8.1 (Oreo)
Chipset	Mediatek MT6735P (28 nm)	Qualcomm MSM8937 Snapdragon 430 (28 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Mega	S3X
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	109.5 cm2	96.7 cm2
Screen format	16:9 (height:width)	Unknown
Screen to body ratio	93.2%	82.0%
PPI /points per inch/	233 PPI	0 PPI

Camera and Video

Camera and Video
Specification	Mega	S3X
Rear camera, main	8 MP Single	13 MP Dual
Camera specs	8 MP AF f/2.2	13 MP PDAF -2 MP depth sensor
Functions	LED flash	Dual-LED flash panorama HDR
Video	Yes	1080p@30fps
Front camera, selfie	8 MP Single	16 MP Single
Specifications	8 MP f/2.2	16 MP 1.4µm

Performance

Performance
Specification	Mega	S3X
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU	Mali-T720MP2	Adreno 505
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	36852	43722

General specs

General specs
Specification	Mega	S3X
Release date	2016 August	2018
Colors	Gold White Black	Ice Blue Sandstone Black Tradewinds Grey
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	80 EUR	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Mega	S3X
SIM card	Hybrid Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 40(2300)	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) 8(900) 40(2300) 41(2500)
Speed	HSPA LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n 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 USB On-The-Go
Bluetooth	4.0 A2DP	4.2 A2DP LE

Music and Audio

Music and Audio
Specification	Mega	S3X
Radio	FM radio	FM radio

Other features

Other features
Specification	Mega	S3X
Dop	Sensors Accelerometer proximity	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Charging 5V/2A 10W