Comparison between:
- Timmy M20 Pro
- Samsung Galaxy M20
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Timmy M20 Pro | Samsung Galaxy M20 | |
 |  | |
| Model alias | - | SM-M205FD M205FD |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 77 mm 7.7 cm 0.253 ft 3.031 in | 74.5 mm 7.45 cm 0.244 ft 2.933 in |
| Height | 152 mm 15.2 cm 0.499 ft 5.984 in | 156.4 mm 15.64 cm 0.513 ft 6.157 in |
| Thickness | 7 mm 0.7 cm 0.023 ft 0.276 in | 8.8 mm 0.88 cm 0.029 ft 0.346 in |
| Weight | 135 g 0.3 lbs 4.76 oz | 186 g 0.41 lbs 6.56 oz |
| Volume | 81.93 cm³ 4.98 in³ | 102.54 cm³ 6.23 in³ |
| Colors | Black White Gold | Black Blue |
| Body materials | - | 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 | Micro-SIM Nano-SIM | Nano-SIM |
| Number of SIM cards | 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 GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| W-CDMA | W-CDMA 900 MHz W-CDMA 2100 MHz | - |
| UMTS | - | UMTS 850 MHz UMTS 900 MHz UMTS 1900 MHz UMTS 2100 MHz |
| LTE | LTE 800 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz | LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz |
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 Cat 4 | UMTS EDGE GPRS HSPA+ LTE Cat 10 |
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 6.0 Marshmallow | Android 8.1 Oreo Android 10 |
| User interface (UI) | - | Experience 9.5 One UI |
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 MT6737 | Samsung Exynos 7904 |
| Process technology | 28 nm | 14 nm |
| CPU | 4x 1.3 GHz ARM Cortex-A53 | 2x 1.8 GHz ARM Cortex-A73, 6x 1.6 GHz ARM Cortex-A53 |
| CPU bits | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8-A |
| Level 1 cache memory (L1) | 32 KB + 32 KB | - |
| Level 2 cache memory (L2) | 512 KB 0.5 MB | - |
| CPU cores | 4 | 8 |
| CPU frequency | 1300 MHz | 1800 MHz |
| GPU | ARM Mali-T720 MP2 | ARM Mali-G71 MP2 |
| GPU cores | 2 | 2 |
| GPU frequency | 550 MHz | 770 MHz |
| RAM capacity | 1 GB | 3 GB 4 GB |
| RAM type | LPDDR3 | LPDDR4 |
| RAM channels | Single channel | Double channel |
| RAM frequency | 640 MHz | - |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 16 GB | 32 GB 64 GB |
| - | eMMC 5.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | microSD microSDHC | 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 | IPS |
| Diagonal size | 5.5 in 139.7 mm 13.97 cm | 6.3 in 160.02 mm 16 cm |
| Width | 2.7 in 68.49 mm 6.85 cm | 2.64 in 67.06 mm 6.71 cm |
| Height | 4.79 in 121.76 mm 12.18 cm | 5.72 in 145.29 mm 14.53 cm |
| Aspect ratio | 1.778:1 16:9 | 2.167:1 |
| Resolution | 720 x 1280 pixels | 1080 x 2340 pixels |
| Pixel density | 267 ppi 104 ppcm | 409 ppi 160 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 71.48 % | 83.89 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Fingerprint | Proximity Light Accelerometer Compass Gyroscope Fingerprint |
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 BSI |
| Sensor format | - | 1/6" |
| Pixel size | - | 1.12 µm 0.001120 mm |
| Aperture | - | f/1.9 |
| Focal length and 35 mm equivalent | - | 3.6 mm 31 mm *(35 mm / full frame) |
| Flash type | LED | LED |
| Image resolution | 2592 x 1944 pixels 5.04 MP | 4128 x 3096 pixels 12.78 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP |
| Video 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 Phase detection autofocus (PDAF) |
| - | Secondary rear camera - 5 MP Pixel size - 1.12 μm (#2) Aperture size - f/2.2 (#2) Angle of view - 120° (#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 BSI |
| Aperture | - | f/2 |
| Focal length and 35 mm equivalent | - | 2.61 mm 25 mm *(35 mm / full frame) |
| Image resolution | 1600 x 1200 pixels 1.92 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | - | 1920 x 1080 pixels 2.07 MP |
| Video FPS | - | 30 fps |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker | Loudspeaker Earpiece |
| - | Dolby Atmos |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS | GPS A-GPS GLONASS BeiDou |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11b 802.11g 802.11n Wi-Fi Hotspot | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 5.0 |
| Features | A2DP | A2DP AVRCP DIP HFP HID HSP MAP OPP PAN PBAP HOGP |
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 |
| Version | 2.0 | 2.0 |
| Features | Charging Mass storage | 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 | Yes | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | 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 |
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 eAAC+ FLAC 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 MP4 | 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 | 3000 mAh | 5000 mAh |
| Type | Li-Ion | Li-Ion |
| 2G talk time | - | 29 h 1740 min 1.2 days |
| 3G talk time | - | 29 h 1740 min 1.2 days |
| Charger output power | - | 5 V / 2 A 9 V / 1.67 A |
| Features | Removable | Fast charging 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) | - | 0.248 W/kg |
| Body SAR (EU) | - | 1.591 W/kg |
| Head SAR (India) | - | 0.273 W/kg |
| Timmy M20 Pro | Samsung Galaxy M20 |