Comparison between:
- Lenovo A588t
- Samsung Galaxy Folder 2
- Samsung Galaxy Folder LTE
- LG Smart Folder
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Lenovo A588t | Samsung Galaxy Folder 2 | Samsung Galaxy Folder LTE | LG Smart Folder | |
 |  |  |  | |
| Model alias | - | SM-G1600 | SM-G150N0 G150N0 | LGM-X100S |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 62.6 mm 6.26 cm 0.205 ft 2.465 in | 60.2 mm 6.02 cm 0.198 ft 2.37 in | 60.2 mm 6.02 cm 0.198 ft 2.37 in | 58.7 mm 5.87 cm 0.193 ft 2.311 in |
| Height | 120 mm 12 cm 0.394 ft 4.724 in | 122 mm 12.2 cm 0.4 ft 4.803 in | 122 mm 12.2 cm 0.4 ft 4.803 in | 117.6 mm 11.76 cm 0.386 ft 4.63 in |
| Thickness | 16.8 mm 1.68 cm 0.055 ft 0.661 in | 15.4 mm 1.54 cm 0.051 ft 0.606 in | 15.3 mm 1.53 cm 0.05 ft 0.602 in | 16.9 mm 1.69 cm 0.055 ft 0.665 in |
| Weight | 188 g 0.41 lbs 6.63 oz | 160 g 0.35 lbs 5.64 oz | 155 g 0.34 lbs 5.47 oz | 142 g 0.31 lbs 5.01 oz |
| Volume | 126.2 cm³ 7.66 in³ | 113.1 cm³ 6.87 in³ | 112.37 cm³ 6.82 in³ | 116.66 cm³ 7.08 in³ |
| Colors | Black White Silver | Gold | Black White | White Blue |
| Body materials | - | - | Plastic | Plastic Faux leather |
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 Mini-SIM | Nano-SIM | Micro-SIM | Micro-SIM |
| Number of SIM cards | 2 | 2 | 1 | 1 |
| 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 | GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| CDMA | - | CDMA 800 MHz | - | - |
| TD-SCDMA | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - | - |
| UMTS | - | UMTS 850 MHz UMTS 900 MHz UMTS 1900 MHz UMTS 2100 MHz | UMTS 850 MHz UMTS 1900 MHz UMTS 2100 MHz | UMTS 850 MHz UMTS 900 MHz UMTS 1900 MHz UMTS 2100 MHz |
| LTE | - | LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE 850 MHz LTE 1800 MHz LTE 2100 MHz | 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 | EDGE GPRS TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE Cat 4 EV-DO Rev. A TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA LTE | 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 4.4.2 KitKat | Android 6.0 Marshmallow | Android 5.1 Lollipop | Android 7.1.1 Nougat |
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 MT6582 | Qualcomm Snapdragon 425 (MSM8917) | Samsung Exynos 3475 | Qualcomm Snapdragon 210 (MSM8909) |
| Process technology | 28 nm | 28 nm | 28 nm | 28 nm |
| CPU | 4x 1.3 GHz ARM Cortex-A7 | 4x 1.4 GHz ARM Cortex-A53 | 4x 1.3 GHz ARM Cortex-A7 | 4x 1.1 GHz ARM Cortex-A7 |
| CPU bits | 32 bit | 64 bit | 32 bit | 32 bit |
| Instruction set | ARMv7-A | ARMv8-A | ARMv7-A | ARMv7-A |
| Level 1 cache memory (L1) | 32 KB + 32 KB | - | - | - |
| Level 2 cache memory (L2) | 512 KB 0.5 MB | - | - | 1024 KB 1 MB |
| CPU cores | 4 | 4 | 4 | 4 |
| CPU frequency | 1300 MHz | 1400 MHz | 1300 MHz | 1100 MHz |
| GPU | ARM Mali-400 MP2 | Qualcomm Adreno 308 | ARM Mali-T720 MP1 | Qualcomm Adreno 304 |
| GPU cores | 2 | - | 1 | - |
| GPU frequency | 500 MHz | 598 MHz | 600 MHz | 400 MHz |
| RAM capacity | 512 MB | 2 GB | 1.5 GB | 2 GB |
| RAM type | LPDDR2/LPDDR3 | LPDDR3 | LPDDR3 | LPDDR2/LPDDR3 |
| RAM channels | Single channel | Single channel | - | Single channel |
| RAM frequency | 533 MHz | 667 MHz | - | 533 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 4 GB | 16 GB | 8 GB | 16 GB |
| - | - | - | eMMC |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | microSD microSDHC | 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 | TFT | TFT | TFT | LCD |
| Diagonal size | 4 in 101.6 mm 10.16 cm | 3.8 in 96.52 mm 9.65 cm | 3.8 in 96.52 mm 9.65 cm | 3.3 in 83.82 mm 8.38 cm |
| Width | 2.06 in 52.27 mm 5.23 cm | 1.96 in 49.66 mm 4.97 cm | 1.96 in 49.66 mm 4.97 cm | 1.63 in 41.44 mm 4.14 cm |
| Height | 3.43 in 87.12 mm 8.71 cm | 3.26 in 82.77 mm 8.28 cm | 3.26 in 82.77 mm 8.28 cm | 2.87 in 72.86 mm 7.29 cm |
| Aspect ratio | 1.667:1 5:3 | 1.667:1 5:3 | 1.667:1 5:3 | 1.758:1 |
| Resolution | 480 x 800 pixels | 480 x 800 pixels | 480 x 800 pixels | 480 x 844 pixels |
| Pixel density | 233 ppi 91 ppcm | 246 ppi 96 ppcm | 246 ppi 96 ppcm | 294 ppi 115 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 60.82 % | 56.14 % | 56.14 % | 43.88 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch | 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 | Proximity Accelerometer Hall | Proximity Accelerometer | Proximity 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 |
| Aperture | - | f/1.9 | f/2.2 | - |
| Flash type | - | LED | - | - |
| Image resolution | 2592 x 1944 pixels 5.04 MP | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP | 2592 x 1944 pixels 5.04 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 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 | 30 fps |
| Features | Autofocus | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Digital zoom Geotagging Face detection Scene mode | Autofocus Digital zoom HDR Scene mode |
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.
| Aperture | - | f/1.9 | - | - |
| Image resolution | - | 2592 x 1944 pixels 5.04 MP | 1600 x 1200 pixels 1.92 MP | 2592 x 1944 pixels 5.04 MP |
| Video resolution | - | 1280 x 720 pixels 0.92 MP | - | - |
| Video FPS | - | 30 fps | - | - |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker | Loudspeaker | Loudspeaker |
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 | GPS A-GPS | GPS A-GPS GLONASS BeiDou | GPS A-GPS GLONASS | GPS |
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 | 802.11b 802.11g 802.11n | 802.11b 802.11g 802.11n Wi-Fi Direct |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 2.0 | 4.2 | 4.1 | 4.2 |
| Features | A2DP | A2DP AVRCP DIP HFP HID HSP MAP OPP PAN PBAP HOGP | A2DP | A2DP AVRCP DIP GAVDP HFP HID HSP MAP OPP PAN PBAP SPP SAP |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | Micro USB | Micro USB | Micro USB | Micro USB |
| 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 | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering | Computer sync OTA sync |
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 eAAC+ MIDI MP3 WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV | AAC AMR eAAC+ MIDI MP3 WAV | AAC 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 MP4 WMV | 3GPP AVI Flash Video MKV MP4 VP9 WebM Xvid | 3GPP AVI MP4 WMV Xvid | 3GPP AVI Flash Video H.263 H.264 H.265 MP4 VP8 VP9 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 | 2250 mAh | 1950 mAh | 1800 mAh | 1940 mAh |
| Type | Li-Ion | Li-Ion | Li-Ion | Li-Ion |
| 2G talk time | - | - | 10 h 600 min 0.4 days | 20 h 1200 min 0.8 days |
| 2G stand-by time | - | 318 h 19080 min 13.3 days | - | 500 h 30000 min 20.8 days |
| 3G talk time | - | - | 10 h 600 min 0.4 days | 20 h 1200 min 0.8 days |
| 3G stand-by time | - | 318 h 19080 min 13.3 days | - | 500 h 30000 min 20.8 days |
| 4G stand-by time | - | 318 h 19080 min 13.3 days | - | - |
| Features | Removable | Removable | Removable | 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 (USA) | - | 0.37 W/kg | 0.211 W/kg | 0.612 W/kg |
| Body SAR (USA) | - | 0.91 W/kg | 0.436 W/kg | 1.16 W/kg |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | - | - | DMB-T TV tuner |
| Lenovo A588t | Samsung Galaxy Folder 2 | Samsung Galaxy Folder LTE | LG Smart Folder |