Comparison between:
- Ulefone Note 8P
- Samsung Galaxy A01
- Samsung Galaxy A02
- Samsung Galaxy A03
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Ulefone Note 8P | Samsung Galaxy A01 | Samsung Galaxy A02 | Samsung Galaxy A03 | |
 Prices |  Prices |  |  Prices | |
| Model alias | Note8P | SM-A015F/DS SM-A015G/DS SM-A015F SM-A015G | SM-A025F/DS SM-A025G/DS SM-A025M/DS | SM-A035F SM-A035F/DS SM-A035M SM-A035G SM-A035G/DSN |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 66.5 mm 6.65 cm 0.218 ft 2.618 in | 70.86 mm 7.086 cm 0.232 ft 2.79 in | 75.9 mm 7.59 cm 0.249 ft 2.988 in | 75.9 mm 7.59 cm 0.249 ft 2.988 in |
| Height | 141.7 mm 14.17 cm 0.465 ft 5.579 in | 146.3 mm 14.63 cm 0.48 ft 5.76 in | 164 mm 16.4 cm 0.538 ft 6.457 in | 164.2 mm 16.42 cm 0.539 ft 6.465 in |
| Thickness | 12 mm 1.2 cm 0.039 ft 0.472 in | 8.34 mm 0.834 cm 0.027 ft 0.328 in | 9.1 mm 0.91 cm 0.03 ft 0.358 in | 9.1 mm 0.91 cm 0.03 ft 0.358 in |
| Weight | - | - | 206 g 0.45 lbs 7.27 oz | 196 g 0.43 lbs 6.91 oz |
| Volume | 113.08 cm³ 6.87 in³ | 86.46 cm³ 5.25 in³ | 113.27 cm³ 6.88 in³ | 113.41 cm³ 6.89 in³ |
| Colors | Orange Drak Gray Teal | Black Blue Red | Denim Black Denim Gray Denim Red Denim Blue | Black Blue Red |
| Body materials | Plastic | Plastic | Plastic | Plastic |
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 Micro-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Number of SIM cards | 2 | 2 | 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) | 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 | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) |
| W-CDMA | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 2100 MHz (B1) |
| LTE | LТЕ-FDD 800 МНz (В20) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 2600 МНz (В7) | LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 2100 МНz (В1) | LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 2100 МНz (В1) | LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 2100 МНz (В1) |
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 | UМТS GРRS LТЕ Саt 4 | UМТS НSРА+ | UМТS НSРА+ | UМТS GРRS LТЕ |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Аndrоid 10 Gо еditiоn | Аndrоid 10 | Аndrоid 10 | Аndrоid 11 |
| User interface (UI) | - | One UI 2.0 | One UI 2.0 | One UI 3.1 Core |
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 | МеdiаТеk МТ6580 | Quаlсоmm Snарdrаgоn 439 | МеdiаТеk МТ6739V/WW | Sаmsung Ехynоs 7 Осtа 7884В |
| Process technology | 28 nm | 12 nm | 28 nm | 14 nm |
| CPU | АRМ Соrtех-А7 | 4х 1.95 GНz АRМ Соrtех-А53, 4х 1.45 GНz АRМ Соrtех-А53 | АRМ Соrtех-А7 | 2х 1.6 GНz АRМ Соrtех-А73, 6х 1.6 GНz АRМ Соrtех-А53 |
| CPU bits | 32 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv7 | ARMv8 | ARMv8-A | ARMv8-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB |
| Level 2 cache memory (L2) | 512 KB 0.5 MB | - | - | - |
| CPU cores | 4 | 8 | 4 | 8 |
| CPU frequency | 1300 MHz | 1950 MHz | 1500 MHz | 1600 MHz |
| GPU | ARM Mali-T720 MP1 | Qualcomm Adreno 505 | PowerVR GE8100 | ARM Mali-G71 |
| GPU cores | 1 | - | - | - |
| GPU frequency | 600 MHz | 650 MHz | 450 MHz | - |
| RAM capacity | 2 GB | 2 GB | 2 GB 3 GB | 3 GB 4 GB |
| RAM type | LPDDR3 | LPDDR4 | - | - |
| RAM channels | Single channel | Single channel | - | - |
| RAM frequency | 567 MHz | 1066 MHz | - | - |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 16 GB | 16 GB | 32 GB 64 GB | 32 GB 64 GB |
| - | UFS 2.1 | eMMC 5.1 | 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 | 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 | TFT | TFT | TFT |
| Diagonal size | 5.5 in 139.7 mm 13.97 cm | 5.7 in 144.78 mm 14.48 cm | 6.5 in 165.1 mm 16.51 cm | 6.5 in 165.1 mm 16.51 cm |
| Width | 2.26 in 57.33 mm 5.73 cm | 2.73 in 69.23 mm 6.92 cm | 2.82 in 71.55 mm 7.15 cm | 2.72 in 69.19 mm 6.92 cm |
| Height | 5.02 in 127.4 mm 12.74 cm | 5.01 in 127.16 mm 12.72 cm | 5.86 in 148.79 mm 14.88 cm | 5.9 in 149.9 mm 14.99 cm |
| Aspect ratio | 2.222:1 | 1.837:1 | 2.08:1 | 2.167:1 |
| Resolution | 1080 x 2400 pixels | 1176 x 2160 pixels | 1080 x 2246 pixels | 1080 x 2340 pixels |
| Pixel density | 479 ppi 188 ppcm | 431 ppi 169 ppcm | 383 ppi 150 ppcm | 396 ppi 155 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 77.76 % | 85.19 % | 85.8 % | 83.49 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch |
| 2.5D curved glass screen | Infinity-V | Infinity-V Display | Infinity-V Display |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer | Proximity Light Accelerometer | Proximity Light Accelerometer | Proximity Light Accelerometer |
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 | CMOS | CMOS | CMOS |
| Sensor format | - | 1/3.1" | 1/3.1" | 1/2" |
| Pixel size | - | 1.12 µm 0.001120 mm | 1.12 µm 0.001120 mm | 0.8 µm 0.000800 mm |
| ISO | 100 - 800 | - | - | - |
| Aperture | f/2 | f/2.2 | f/1.9 | f/1.8 |
| Focal length and 35 mm equivalent | - | 28 mm *(35 mm / full frame) | 28 mm *(35 mm / full frame) | - |
| Flash type | Dual LED | LED | LED | LED |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP | 8000 x 6000 pixels 48 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 | 16 fps | 30 fps | 30 fps | 30 fps |
| Features | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode |
| Secondary rear camera - 2 MP | Secondary rear camera - 2 MP (depth-sensing) Aperture size - f/2.4 (#2) Pixel size - 1.75 µm (#2) | Secondary rear camera - 2 MP (macro) Aperture size - f/2.4 (#3) Pixel size - 1.75 µm (#3) | Secondary rear camera - 2 MP (depth-sensing) Aperture size - f/2.4 (#2) Pixel size - 1.75 µm (#2) |
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 |
| Sensor format | - | 1/5" | - | - |
| Pixel size | - | 1.12 µm 0.001120 mm | - | - |
| Aperture | f/2.2 | f/2 | f/2 | f/2.2 |
| Image resolution | 1920 x 1088 pixels 2.09 MP | 2560 x 1920 pixels 4.92 MP | 2560 x 1920 pixels 4.92 MP | 2560 x 1920 pixels 4.92 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP | 1280 x 720 pixels 0.92 MP | 1280 x 720 pixels 0.92 MP |
| Video FPS | 17 fps | 30 fps | 30 fps | 30 fps |
| Features | Face unlock | 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 | Loudspeaker Earpiece |
| - | - | Dolby Atmos | Dolby Atmos |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GРS А-GРS | GРS А-GРS GLОΝАSS | GРS А-GРS GLОΝАSS | GРS А-GРS GLОΝАSS |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а | 802.11b 802.11g 802.11а 802.11ас 5GНz | 802.11b 802.11g 802.11а 802.11ас 5GНz | 802.11b 802.11g 802.11а 802.11ас 5GНz 802.11аd |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.0 | 4.2 | 4.2 | 5.0 |
| Features | A2DP | 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 | Micro USB | USB Type-C | USB Type-C | USB Type-C |
| Version | 2.0 | 2.0 | 2.0 | 2.0 |
| Features | Charging Mass storage | Charging Mass storage | Charging Mass storage | Charging Mass storage |
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 | Yes | Yes | Yes | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering VoLTE | 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 | 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 eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A 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 H.263 H.264 H.265 MKV MP4 WebM WMV Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 H.265 MKV MP4 VC-1 VP8 VP9 WebM WMV WMV7 WMV8 Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 H.265 MKV MP4 VC-1 VP8 VP9 WebM WMV WMV7 WMV8 Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 H.265 MKV MP4 VC-1 VP8 VP9 WebM WMV WMV7 WMV8 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 | 2700 mAh | 3000 mAh | 5000 mAh | 5000 mAh |
| Type | Li-Ion | Li-Ion | Li-Ion | Li-Ion |
| Charger output power | 5 V / 1 A | 5 V / 1 A | 5 V / 1.5 A | 5 V / 1.5 A |
| Features | Non-removable | Non-removable | 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) | 0.78 W/kg | 0.02 W/kg | 0.895 W/kg | 1.24 W/kg |
| Body SAR (EU) | 0.72 W/kg | 1.17 W/kg | 1.857 W/kg | 1.77 W/kg |
| Head SAR (India) | - | - | - | 0.3 W/kg |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | - | SAR (Specific Absorption Rate) Argentina: head - 0.63 W/kg; body - 1.09 W/kg | - |
| Ulefone Note 8P | Samsung Galaxy A01 | Samsung Galaxy A02 | Samsung Galaxy A03 |