Comparison between:
- Acer Iconia Duo D12
- Acer Iconia Duo S12
- Acer Iconia Duo S14
- Acer Iconia iM11-22M5G
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Acer Iconia Duo D12 | Acer Iconia Duo S12 | Acer Iconia Duo S14 | Acer Iconia iM11-22M5G | |
 |  |  |  | |
| Model alias | D12-11M | S12-11M | S14-11M | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 277.75 mm 27.775 cm 0.911 ft 10.935 in | 271.65 mm 27.165 cm 0.891 ft 10.695 in | 311 mm 31.1 cm 1.02 ft 12.244 in | 261.7 mm 26.17 cm 0.859 ft 10.303 in |
| Height | 191.34 mm 19.134 cm 0.628 ft 7.533 in | 191.34 mm 19.134 cm 0.628 ft 7.533 in | 217.1 mm 21.71 cm 0.712 ft 8.547 in | 177.7 mm 17.77 cm 0.583 ft 6.996 in |
| Thickness | 7.5 mm 0.75 cm 0.025 ft 0.295 in | 7.5 mm 0.75 cm 0.025 ft 0.295 in | 6.2 mm 0.62 cm 0.02 ft 0.244 in | 7.8 mm 0.78 cm 0.026 ft 0.307 in |
| Weight | 620 g 1.37 lbs 21.87 oz | 620 g 1.37 lbs 21.87 oz | 730 g 1.61 lbs 25.75 oz | 535 g 1.18 lbs 18.87 oz |
| Volume | 398.59 cm³ 24.21 in³ | 389.83 cm³ 23.67 in³ | 418.61 cm³ 25.42 in³ | 362.73 cm³ 22.03 in³ |
| Colors | Black | Black | Black | Blue Gray |
| Body materials | Metal | Metal | Metal | Metal |
SIM card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
| SIM card type | - | - | - | Nano-SIM Nano-SIM / microSD |
| Number of SIM cards | - | - | - | 2 |
| Features | - | - | - | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) |
Networks
A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.
| GSM | - | - | - | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) |
| W-CDMA | - | - | - | W-CDMA 850 MHz (B5) W-CDMA 850 MHz (B6) W-CDMA 900 MHz (B8) W-CDMA 900 MHz (B19) W-CDMA 1700 MHz (B4) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) |
| LTE | - | - | - | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B13) LTE-FDD 700 MHz (B14) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 700 MHz (B29) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1700 MHz (B66) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 1900 MHz (B25) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) |
| 5G NR | - | - | - | 5G-FDD 700 MHz (n12) 5G-FDD 700 MHz (n28) 5G-FDD 800 MHz (n20) 5G-FDD 900 MHz (n8) 5G-SUL 700 MHz (n83) 5G-FDD 1700 MHz (n66) 5G-FDD 1800 MHz (n3) 5G-FDD 1900 MHz (n2) 5G-FDD 1900 MHz (n25) 5G-FDD 2100 MHz (n1) 5G-TDD 2300 MHz (n40) 5G-TDD 2500 MHz (n41) 5G-FDD 2600 MHz (n7) 5G-TDD 2600 MHz (n38) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) 5G-TDD 4700 MHz (n79) |
Mobile network technologies and bandwidth
Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.
| Mobile network technologies | - | - | - | UMTS EDGE GPRS HSPA+ LTE 5G SA 5G NSA |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Android 16 | Android 16 | Android 16 | Android 15 |
System on Chip (SoC)
A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.
| SoC | MediaTek Helio G99 (MT6789) | MediaTek Dimensity 7400 (MT6878V/TZA) | MediaTek Dimensity 8300-Ultra (MT6897) | MediaTek Kompanio 900T (MT8791) |
| Process technology | 6 nm | 4 nm | 4 nm | 6 nm |
| CPU | 2x 2.2 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A55 | 4x 2.6 GHz ARM Cortex-A78, 4x 2.0 GHz ARM Cortex-A55 | 4x 3.35 GHz ARM Cortex-A715, 4x 2.2 GHz ARM Cortex-A510 | 2x 2.4 GHz ARM Cortex-A78, 6x 2.0 GHz ARM Cortex-A55 |
| CPU bits | 64 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv8.2-A | ARMv9-A | ARMv8.2-A |
| Level 3 cache memory (L3) | - | - | 4196 KB 4.09766 MB | - |
| CPU cores | 8 | 8 | 8 | 8 |
| CPU frequency | 2200 MHz | 2600 MHz | 3350 MHz | 2400 MHz |
| GPU | ARM Mali-G57 MC2 | ARM Mali-G615 MC2 | ARM Mali-G615 MC6 | ARM Mali-G68 MC4 |
| GPU cores | 2 | 2 | 6 | 4 |
| GPU frequency | 1000 MHz | 1400 MHz | - | - |
| RAM capacity | 8 GB | 8 GB | 8 GB | 6 GB 8 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR5 | LPDDR4X |
| RAM channels | Double channel | Quad channel | Quad channel | Double channel |
| RAM frequency | 2133 MHz | 2133 MHz | 3200 MHz | 2133 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 128 GB 256 GB | 128 GB 256 GB | 128 GB 256 GB | 128 GB 256 GB |
| UFS 2.2 | UFS 3.1 | UFS 3.1 | UFS 2.2 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | microSD microSDHC microSDXC | microSD microSDHC microSDXC | microSD microSDHC microSDXC | microSD microSDHC microSDXC |
Display
The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type/technology | IPS | OLED | OLED | IPS |
| Diagonal size | 12.2 in 309.88 mm 30.99 cm | 12.2 in 309.88 mm 30.99 cm | 14.2 in 360.68 mm 36.07 cm | 11.45 in 290.83 mm 29.08 cm |
| Width | 10.15 in 257.84 mm 25.78 cm | 10.15 in 257.84 mm 25.78 cm | 11.97 in 303.94 mm 30.39 cm | 9.58 in 243.34 mm 24.33 cm |
| Height | 6.77 in 171.89 mm 17.19 cm | 6.77 in 171.89 mm 17.19 cm | 7.65 in 194.19 mm 19.42 cm | 6.27 in 159.28 mm 15.93 cm |
| Aspect ratio | 1.5:1 3:2 | 1.5:1 3:2 | 1.565:1 | 1.528:1 |
| Resolution | 2400 x 1600 pixels | 2400 x 1600 pixels | 2880 x 1840 pixels | 2200 x 1440 pixels |
| Pixel density | 236 ppi 92 ppcm | 236 ppi 92 ppcm | 241 ppi 94 ppcm | 230 ppi 90 ppcm |
| Color depth | 24 bit 16777216 colors | 30 bit 1073741824 colors | 30 bit 1073741824 colors | 24 bit 16777216 colors |
| Display area | 83.66 % | 85.54 % | 87.7 % | 83.61 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch |
| 2.5D curved glass screen 90 Hz | 2.5D curved glass screen 600 cd/m² 100% DCI-P3 | 2.5D curved glass screen 400 cd/m² 100% DCI-P3 | 2.5D curved glass screen In-cell 450 cd/m² 90 Hz |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Accelerometer Fingerprint Hall Gravity | Accelerometer Fingerprint Hall Gravity | Accelerometer Fingerprint Hall Gravity | Proximity Light Accelerometer Gyroscope Fingerprint Hall |
| Side-mounted fingerprint sensor | Side-mounted fingerprint sensor | Side-mounted fingerprint sensor | Side-mounted fingerprint sensor |
Main rear camera
The main camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor type | CMOS | CMOS | CMOS | CMOS |
| Flash type | LED | LED | LED | LED |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP | 4130 x 3120 pixels 12.89 MP | 4604 x 3456 pixels 15.91 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | - |
| Features | Autofocus Digital zoom Digital image stabilization Geotagging HDR Touch focus Phase detection autofocus (PDAF) | Autofocus Digital zoom Digital image stabilization Geotagging HDR Touch focus Phase detection autofocus (PDAF) | Autofocus Digital zoom Digital image stabilization Geotagging HDR Touch focus Phase detection autofocus (PDAF) | Autofocus Digital zoom Touch focus |
Ultra-wide camera
Specifications of the ultra-wide camera of the device. This type of camera captures a wider field of view compared to the main camera.
| Features | Macro mode | Macro mode | Macro mode | - |
Macro camera
Specifications of the macro camera of the device. This type of camera in smartphones is used to snap close-up photos of tiny objects.
| Image resolution | - | - | 5 MP | 2 MP |
Front camera
Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.
| Sensor type | CMOS | CMOS | CMOS | CMOS |
| Image resolution | 2560 x 1944 pixels 4.98 MP | 2560 x 1944 pixels 4.98 MP | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 30 fps |
| Features | Face detection Face unlock | Face detection Face unlock | Face detection Face unlock HDR | Face detection Face unlock |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Stereo speakers | Loudspeaker Stereo speakers | Loudspeaker Stereo speakers | Loudspeaker Stereo speakers |
| Dual stereo speakers | Dual stereo speakers | Four stereo speakers | 4x Pure Voice stereo speakers |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | No | No | No | - |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | - | - | - | GPS A-GPS GLONASS BeiDou Galileo |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi 6 (802.11ax) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi 6 (802.11ax) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi 6 (802.11ax) Wi-Fi 6E (802.11ax) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.2 | 5.2 | 5.2 | 5.0 |
| Features | A2DP LE | A2DP LE | A2DP LE | A2DP LE |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | USB Type-C | USB Type-C | USB Type-C | USB Type-C |
| Version | 2.0 | 2.0 | 3.1 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
| - | - | Gen 1 - 5 Gbps DP Alt Mode Secondary USB Type-C port | - |
Headphone jack
The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.
| Headphone jack | No | No | No | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering |
Browser
A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.
| Browser | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 |
Audio file formats/codecs
Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.
| Audio file formats/codecs | AAC AMR FLAC MP3 OGG WAV APE AWB | AAC AMR FLAC MP3 OGG WAV APE AWB | AAC AMR FLAC MP3 OGG WAV APE AWB | AAC AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV |
Video file formats/codecs
Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.
| Video file formats/codecs | 3GPP MKV MP4 WebM | 3GPP MKV MP4 WebM | 3GPP MKV MP4 WebM | 3GPP AVI H.263 H.264 MKV MP4 WebM WMV Xvid |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 8000 mAh | 8000 mAh | 10000 mAh | 7400 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer |
| Charger output power | 5 V / 4 A | 5 V / 4 A | 5 V / 4 A | 9 V / 2 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
| Dual-cell | Dual-cell | Dual-cell | - |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | - | - | Stylus in the box |
| Acer Iconia Duo D12 | Acer Iconia Duo S12 | Acer Iconia Duo S14 | Acer Iconia iM11-22M5G |