Acer Iconia Smart vs Samsung Galaxy M31: 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

Iconia Smart: 6 g lighter

Iconia Smart:

185 g

Galaxy M31:

191 g
Width

Iconia Smart: 10.6 mm narrower

Iconia Smart:

64.5 mm

Galaxy M31:

75.1 mm
Screen diagonal

Iconia Smart: 1.6 in smaller diagonal

Iconia Smart:

4.8 in

Galaxy M31:

6.4 in
Chipset

Iconia Smart:

Qualcomm MSM8255-1 Snapdragon S2

Galaxy M31:

Exynos 9611 (10nm)
Rear camera layout

Iconia Smart:

Single

Galaxy M31:

Triple
Depth

Galaxy M31: 4.7 mm thinner

Iconia Smart:

13.6 mm

Galaxy M31:

8.9 mm

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. Iconia Smart

Height:

141.7 mm
Width:

64.5 mm
Depth:

13.6 mm +4.7 mm versus Galaxy M31
2. Galaxy M31

Height:

159.2 mm +17.5 mm versus Iconia Smart
Width:

75.1 mm +10.6 mm versus Iconia Smart
Depth:

8.9 mm

Weight

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

1. Iconia Smart

185 g
2. Galaxy M31

191 g

+6 g versus Iconia Smart

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. Iconia Smart

Iconia Smart: Screen geometry unavailable or conflicting.
2. Galaxy M31

Screen diagonal:

6.4 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

100.5 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 Iconia Smart, Galaxy M31, compared at the same storage capacity.
Storage	Iconia Smart	Galaxy M31
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

Iconia Smart: Original memory entry

8 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. Iconia Smart

NFC:: See details Super AMOLED
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot)

2. Galaxy M31

NFC:: See details Yes (market/region dependent)
Headphone jack:: Yes
Memory card support:: See details microSDXC (dedicated slot)

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. Iconia Smart

1500 mAh
2. Galaxy M31

6000 mAh

+4500 mAh versus Iconia Smart

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. Iconia Smart2. Galaxy M31

Everyday essentials

Everyday essentials — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Dimensions (HxWxD)	141.7 Х 64.5 Х 13.6 mm	159.2 Х 75.1 Х 8.9 mm
Weight	185 g	191 g
Technology	TFT	Super AMOLED
Screen size	4.8" inch	6.4" inch
Screen resolution	480 x 1024 px	1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 512 MB RAM - Liquid M2208 GB	64GB 6GB RAM 128GB 6GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Po	6000 mAh Non-removable Li-Po
Operating system OS	Android 2.3 (Gingerbread)	Android 10.0; One UI 2.0
Chipset	Qualcomm MSM8255-1 Snapdragon S2	Exynos 9611 (10nm)
NFC	Super AMOLED	Yes (market/region dependent)
Headphone jack	Yes	Yes

Display

Display — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	57.1 cm2	100.5 cm2
Screen format	16:9 (height:width)	19.5:9 (height:width)
Screen to body ratio	110 Х 62.5 Х 12.3 mm	84.1%
PPI /points per inch/	0 PPI	403 PPI
Screen protection	Corning Gorilla Glass 4	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Rear camera, main	8 MP Single	64 MP Triple
Camera specs	8 MP AF	64 MP f/1.8 26mm (wide) 1/1.72" 0.8µm PDAF -8 MP f/2.2 12mm (ultrawide) 1/4.0" 1.12µm -5 MP f/2.4 25mm (macro) 1/5.0" (depth)
Functions	Dual-LED flash	HDR
Video	720p@30fps	2160p@30fps 1080p@30fps
Front camera, selfie	2 MP Single	32 MP Single
Specifications	2 MP	32 MP f/2.0 26mm (wide) 1/2.8'' 0.8µm

Performance

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

Performance — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Processor CPU	1.0 GHz Scorpion	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Graphics processor GPU	Adreno 205	Mali-G72 MP3
Antutu 8 score *	Unknown	194554

General specs

General specs — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Release date	2011 February	2020 February 25
Colors	Sandy Silver	Ocean Blue Space Black Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	220 EUR	200 EUR
Battery life	Stand by time- Up to 450 h (2G) / Up to 500 h (3G) Talking time- Up to 11 h (2G) / Up to 8 h (3G)	Unknown
Body build	Unknown	Glass front (Gorilla Glass 3) plastic back plastic frame

Communication and Connectivity

Communication and Connectivity — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
SIM card	Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed	HSPA 14.4/5.76 Mbps	HSPA LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n UPnP DLNA 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 GLONASS GALILEO BDS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	Wi-Fi 802.11 a/b/g/n/ac A2DP EDR	5.0 A2DP LE
Harmful irradiation	Unknown	SAR - 0.52 W/kg (head) 0.69 W/kg (body) SAR EU - 0.52 W/kg (head) 0.69 W/kg (body)

Music and Audio

Music and Audio — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Radio	Stereo FM radio RDS	FM radio RDS recording
Others	Dolby Mobile -Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for Iconia Smart, Galaxy M31.
Specification	Iconia Smart	Galaxy M31
Dop	Sensors Accelerometer gyro proximity - HDMI port -MP3/WAV/WMA/eAAC+ player -XviD/MP4/H.264 player -Organizer -Document viewer -Voice memo/dial/commands -Predictive text input	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging 15W - Versions: SM-M315F/DS

Acer Iconia Smart vs Samsung Galaxy M31