Comparison between:
- No.1 S7
- No.1 S7 Pro
- No.1 X-men X1
- No.1 X-men X2
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| No.1 S7 | No.1 S7 Pro | No.1 X-men X1 | No.1 X-men X2 | |
 |  |  |  Prices |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 72.5 mm 7.25 cm 0.238 ft 2.854 in | 72.5 mm 7.25 cm 0.238 ft 2.854 in | 85 mm 8.5 cm 0.279 ft 3.346 in | 85 mm 8.5 cm 0.279 ft 3.346 in |
| Height | 142 mm 14.2 cm 0.466 ft 5.591 in | 142 mm 14.2 cm 0.466 ft 5.591 in | 154.3 mm 15.43 cm 0.506 ft 6.075 in | 166.3 mm 16.63 cm 0.546 ft 6.547 in |
| Thickness | 8.1 mm 0.81 cm 0.027 ft 0.319 in | 8.1 mm 0.81 cm 0.027 ft 0.319 in | 15.8 mm 1.58 cm 0.052 ft 0.622 in | 14.7 mm 1.47 cm 0.048 ft 0.579 in |
| Weight | 145 g 0.32 lbs 5.11 oz | 145 g 0.32 lbs 5.11 oz | 320 g 0.71 lbs 11.29 oz | 226 g 0.5 lbs 7.97 oz |
| Volume | 83.39 cm³ 5.06 in³ | 83.39 cm³ 5.06 in³ | 207.22 cm³ 12.58 in³ | 207.79 cm³ 12.62 in³ |
| Colors | Black White | Black White | Black Gray Yellow | Black Yellow |
| Certification | - | - | IP68 | 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 | Micro-SIM | Micro-SIM | Mini-SIM | Micro-SIM Mini-SIM |
| Number of SIM cards | 1 | 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 GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | 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 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| W-CDMA | W-CDMA 850 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz |
| LTE | - | - | - | LTE 800 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+ | UMTS EDGE GPRS HSPA+ | UMTS EDGE GPRS HSPA+ | UMTS EDGE GPRS HSPA+ LTE |
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 4.2.2 Jelly Bean | Android 4.2.2 Jelly Bean | Android 4.4.2 KitKat | Android 4.4.4 KitKat |
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 MT6592W | MediaTek MT6582 | MediaTek MT6582 | Qualcomm Snapdragon 410 (MSM8916) |
| Process technology | 28 nm | 28 nm | 28 nm | 28 nm |
| CPU | 8x 1.7 GHz ARM Cortex-A7 | 4x 1.3 GHz ARM Cortex-A7 | 4x 1.3 GHz ARM Cortex-A7 | 4x 1.2 GHz ARM Cortex-A53 |
| CPU bits | 32 bit | 32 bit | 32 bit | 64 bit |
| Instruction set | ARMv7-A | ARMv7-A | ARMv7-A | ARMv8-A |
| Level 0 cache memory (L0) | - | - | - | 4 KB + 4 KB |
| Level 1 cache memory (L1) | 32 KB + 32 KB | 32 KB + 32 KB | 32 KB + 32 KB | 16 KB + 16 KB |
| Level 2 cache memory (L2) | 1024 KB 1 MB | 512 KB 0.5 MB | 512 KB 0.5 MB | 2048 KB 2 MB |
| CPU cores | 8 | 4 | 4 | 4 |
| CPU frequency | 1700 MHz | 1300 MHz | 1300 MHz | 1200 MHz |
| GPU | ARM Mali-450 MP4 | ARM Mali-400 MP2 | ARM Mali-400 MP2 | Qualcomm Adreno 306 |
| GPU cores | 4 | 2 | 2 | - |
| GPU frequency | 700 MHz | 500 MHz | 500 MHz | 400 MHz |
| RAM capacity | 1 GB | 1 GB | 1 GB | 1 GB |
| RAM type | LPDDR3 | LPDDR2/LPDDR3 | LPDDR2/LPDDR3 | LPDDR2/LPDDR3 |
| RAM channels | Single channel | Single channel | Single channel | Single channel |
| RAM frequency | 666 MHz | 533 MHz | 533 MHz | 533 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 8 GB | 16 GB | 8 GB | 8 GB |
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 | IPS | IPS | IPS |
| Diagonal size | 5.1 in 129.54 mm 12.95 cm | 5.1 in 129.54 mm 12.95 cm | 5 in 127 mm 12.7 cm | 5.5 in 139.7 mm 13.97 cm |
| Width | 2.5 in 63.51 mm 6.35 cm | 2.5 in 63.51 mm 6.35 cm | 2.45 in 62.26 mm 6.23 cm | 2.7 in 68.49 mm 6.85 cm |
| Height | 4.45 in 112.9 mm 11.29 cm | 4.45 in 112.9 mm 11.29 cm | 4.36 in 110.69 mm 11.07 cm | 4.79 in 121.76 mm 12.18 cm |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 720 x 1280 pixels | 720 x 1280 pixels | 720 x 1280 pixels | 720 x 1280 pixels |
| Pixel density | 288 ppi 113 ppcm | 288 ppi 113 ppcm | 294 ppi 115 ppcm | 267 ppi 104 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 69.87 % | 69.87 % | 52.72 % | 59.19 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass | Proximity Light Accelerometer Compass | Proximity Light Accelerometer Compass | 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 |
| Aperture | f/2.2 | - | - | - |
| Flash type | LED | LED | LED | LED |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 4128 x 3096 pixels 12.78 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 |
| Video FPS | - | - | 30 fps | 30 fps |
| Features | Autofocus Geotagging Touch focus Face detection White balance settings ISO settings Exposure compensation | Autofocus Geotagging Touch focus Face detection White balance settings ISO settings Exposure compensation | Autofocus Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Scene mode | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings Exposure compensation Self-timer 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.
| Image resolution | 2592 x 1944 pixels 5.04 MP | 2592 x 1944 pixels 5.04 MP | 2560 x 1920 pixels 4.92 MP | 2560 x 1920 pixels 4.92 MP |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
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 | GPS A-GPS | GPS A-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 | 802.11b 802.11g 802.11n Wi-Fi Hotspot | 802.11b 802.11g 802.11n Wi-Fi Hotspot |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | - | - | 4.0 | 4.0 |
| Features | A2DP | A2DP | A2DP | A2DP |
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 | 3.0 | 2.0 | 2.0 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
HDMI
The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.
| HDMI | Micro USB to HDMI MHL adapter | - | - | - |
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 Infrared Tethering NFC | 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 | 3GPP AMR eAAC+ MP3 WMA WAV | 3GPP AMR eAAC+ MP3 WMA WAV | AAC eAAC+ MIDI MP3 WMA WAV | AAC eAAC+ MIDI MP3 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 MPEG-4 | 3GPP MPEG-4 | 3GPP AVI H.263 H.264 MP4 WMV | 3GPP AVI H.263 H.264 MP4 WMV |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 2800 mAh | 2800 mAh | 3300 mAh | 4500 mAh |
| Type | Li-Ion | Li-Ion | Li-Ion | Li-Ion |
| 2G stand-by time | - | - | 900 h 54000 min 37.5 days | 2100 h 126000 min 87.5 days |
| 3G stand-by time | - | - | 900 h 54000 min 37.5 days | 2100 h 126000 min 87.5 days |
| Features | Removable | Removable | Removable | Non-removable |
| No.1 S7 | No.1 S7 Pro | No.1 X-men X1 | No.1 X-men X2 |