Comparison between:
- Sharp Aquos zero5G Basic
- Xiaomi Redmi 10A
- Vivo Y12
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Sharp Aquos zero5G Basic | Xiaomi Redmi 10A | Vivo Y12 | |
 |  Prices |  | |
| Model alias | zero 5G | 220233L2C 220233L2G 220233L2I | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 75 mm 7.5 cm 0.246 ft 2.953 in | 76.56 mm 7.656 cm 0.251 ft 3.014 in | 76.77 mm 7.677 cm 0.252 ft 3.022 in |
| Height | 161 mm 16.1 cm 0.528 ft 6.339 in | 169.59 mm 16.959 cm 0.556 ft 6.677 in | 159.43 mm 15.943 cm 0.523 ft 6.277 in |
| Thickness | 9 mm 0.9 cm 0.03 ft 0.354 in | 8.29 mm 0.829 cm 0.027 ft 0.326 in | 8.92 mm 0.892 cm 0.029 ft 0.351 in |
| Weight | 182 g 0.4 lbs 6.42 oz | 190 g 0.42 lbs 6.7 oz | 190 g 0.42 lbs 6.72 oz |
| Volume | 108.68 cm³ 6.6 in³ | 107.64 cm³ 6.54 in³ | 109.18 cm³ 6.63 in³ |
| Colors | Black White Blue | Charcoal Black Sea Blue Slate Gray | Blue Red |
| Body materials | Aluminium alloy | Plastic | Plastic |
| Certification | IP65 IP68 | - | - |
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 | Nano-SIM |
| Number of SIM cards | 1 | 2 | 2 |
| Features | - | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | 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) | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| W-CDMA | - | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 2100 MHz |
| UMTS | UMTS 800 MHz (B6) UMTS 900 MHz (B8) UMTS 1700 MHz (B4) UMTS 1900 MHz (B2) UMTS 2100 MHz (B1) | - | - |
| LTE | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 1900 MHz (B39) LTE-TDD 2500 MHz (B41) | LTE-FDD 850 MHz (B5) LTE-FDD 900 MHz (B8) LTE-FDD 1800 MHz (B3) LTE-FDD 2100 MHz (B1) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) | LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 700 MHz (B28) |
| 5G NR | 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) 5G-TDD 4700 MHz (n79) 5G mmWave 28 GHz (n257) | - | - |
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 NSA 5G SA | UMTS EDGE GPRS HSPA+ LTE EV-DO Rev. A | UMTS EDGE GPRS HSPA+ LTE Cat 4 |
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 10 | MIUI 13 (Android 11) | Funtouch 9.0 OS (Android 9.0 Pie) |
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 | Qualcomm Snapdragon 765G (SM7250-AB) | MediaTek Helio G25 (MT6762G) | MediaTek Helio P22 (MT6762) |
| Process technology | 7 nm | 12 nm | 12 nm |
| CPU | 1x 2.4 GHz ARM Cortex-A76, 1x 2.21 GHz ARM Cortex-A76, 6x 1.8 GHz ARM Cortex-A55 (Kryo 475) | 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53 | 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53 |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv8-A | ARMv8-A |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 2400 MHz | 2000 MHz | 2000 MHz |
| GPU | Qualcomm Adreno 620 | IMG PowerVR GE8320 | IMG PowerVR GE8320 |
| GPU frequency | 625 MHz | 650 MHz | 650 MHz |
| RAM capacity | 6 GB 8 GB | 3 GB 4 GB | 3 GB 4 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR3 |
| RAM channels | Double channel | Double channel | Single channel |
| RAM frequency | 2133 MHz | 1600 MHz | 933 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB | 32 GB 64 GB | 32 GB 64 GB |
| UFS 2.1 | - | - |
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 |
Display
The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type/technology | OLED | IPS | IPS |
| Diagonal size | 6.4 in 162.56 mm 16.26 cm | 6.53 in 165.86 mm 16.59 cm | 6.35 in 161.29 mm 16.13 cm |
| Width | 2.68 in 68.12 mm 6.81 cm | 2.68 in 68.06 mm 6.81 cm | 2.68 in 68.17 mm 6.82 cm |
| Height | 5.81 in 147.6 mm 14.76 cm | 5.95 in 151.25 mm 15.13 cm | 5.76 in 146.18 mm 14.62 cm |
| Aspect ratio | 2.167:1 | 2.222:1 | 2.144:1 |
| Resolution | 1080 x 2340 pixels | 720 x 1600 pixels | 720 x 1544 pixels |
| Pixel density | 403 ppi 158 ppcm | 269 ppi 105 ppcm | 268 ppi 105 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 83.54 % | 79.55 % | 81.67 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Scratch resistant | Capacitive Multi-touch Scratch resistant |
| 2.5D curved glass screen 120 Hz refresh rate | 2.5D curved glass screen 70% NTSC 400 cd/m² 1500:1 TÜV Rheinland Certified Reading Mode | 2.5D curved glass screen |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope Fingerprint | Proximity Light Accelerometer | Proximity Light Accelerometer Compass Gyroscope Fingerprint |
| In-display fingerprint sensor | - | - |
Rear camera
The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor type | CMOS BSI | CMOS | CMOS |
| Sensor format | 1/2" | - | - |
| Pixel size | 0.8 µm 0.000800 mm | 1 µm 0.001000 mm | - |
| Aperture | f/1.8 | f/2.2 | f/2.2 |
| Focal length and 35 mm equivalent | 26 mm *(35 mm / full frame) | - | - |
| Field of view | 79 ° | - | - |
| Flash type | LED | LED | LED |
| Image resolution | 8000 x 6000 pixels 48 MP | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP |
| Video resolution | 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 Continuous autofocus Continuous shooting Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Hybrid auto focus (HAF) | Autofocus Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode Phase detection autofocus (PDAF) | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Phase detection autofocus (PDAF) |
| Secondary rear camera - 13.1 MP (ultra-wide angle) Focal length (35 mm equivalent) - 15 mm (#2) Angle of view - 125° (#2) Aperture - f/2.4 (#2) Third rear camera - 8 MP (telephoto) Focal length (35 mm equivalent) - 79 mm (#3) Angle of view - 30° (#3) Aperture - f/2.4 (#3) Phase detection (#3) | - | Secondary rear camera - 8 MP Aperture size - f/2.2 (#2) Third rear camera - 2 MP Aperture size - f/2.4 (#3) |
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 BSI | CMOS BSI | - |
| Aperture | f/2 | f/2.2 | f/2 |
| Focal length and 35 mm equivalent | 29 mm *(35 mm / full frame) | - | - |
| Field of view | 73 ° | - | - |
| Image resolution | 4640 x 3456 pixels 16.04 MP | 2560 x 1944 pixels 4.98 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP |
| Video FPS | 30 fps | 30 fps | 30 fps |
| Features | Face unlock | Face unlock | Face unlock |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | No | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS GLONASS BeiDou Galileo | GPS A-GPS GLONASS Beidou | 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 Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Display |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.1 | 4.2 | 5.0 |
| Features | A2DP AVRCP DUN FTP HFP HID HSP OPP PAN PBAP SPP HOGP | A2DP EDR HID LE | A2DP |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | USB Type-C | Micro USB | Micro USB |
| Version | 3.1 | 2.0 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
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 | Yes | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering NFC VoLTE | Computer sync OTA sync Infrared Tethering VoLTE VoWiFi | Computer sync OTA sync Tethering VoLTE |
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 |
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 AAC+ AMR AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AMR aptX 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 AVI DivX Flash Video H.263 H.264 H.265 MKV QuickTime MP4 VP9 WebM WMV Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 VC-1 Xvid | 3GPP AVI H.263 H.264 MP4 WebM 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 | 4050 mAh | 5000 mAh | 5000 mAh |
| Type | Li-Polymer | Li-Ion | Li-Ion |
| Charger output power | - | 5 V / 2 A | - |
| Features | Fast charging Non-removable | Fast charging Non-removable | Non-removable |
Specific Absorption Rate (SAR)
The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.
| Head SAR (EU) | - | 0.398 W/kg | - |
| Body SAR (EU) | - | 0.987 W/kg | - |
| Head SAR (India) | - | 0.9 W/kg | - |
| Body SAR (India) | - | 0.65 W/kg | - |
| Sharp Aquos zero5G Basic | Xiaomi Redmi 10A | Vivo Y12 |