Comparison between:
- Samsung Galaxy S26 Ultra
- Xiaomi Redmi A7 Pro
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Samsung Galaxy S26 Ultra | Xiaomi Redmi A7 Pro | |
 |  | |
| Model alias | SM-S948B SM-S948B/DS SM-S948U | 25128RN17Y 25128RN17A 25128RN17 |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 78.1 mm 7.81 cm 0.256 ft 3.075 in | 79.47 mm 7.947 cm 0.261 ft 3.129 in |
| Height | 163.6 mm 16.36 cm 0.537 ft 6.441 in | 171.56 mm 17.156 cm 0.563 ft 6.754 in |
| Thickness | 7.9 mm 0.79 cm 0.026 ft 0.311 in | 8.15 mm 0.815 cm 0.027 ft 0.321 in |
| Weight | 214 g 0.47 lbs 7.55 oz | 208 g 0.46 lbs 7.34 oz |
| Volume | 100.94 cm³ 6.13 in³ | 111.12 cm³ 6.75 in³ |
| Colors | Black White Sky Blue Cobalt Violet Silver Shadow Pinkgold | Orange Green Blue |
| Body materials | Glass Armor Aluminum | Plastic |
| Certification | 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 eSIM | Nano-SIM |
| Number of SIM cards | 1 | 2 |
| Features | Dual SIM optional (A variant of the model with two SIM card slots is available) | 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) |
| W-CDMA | - | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) |
| UMTS | UМТS 900 МНz (В8) UМТS 1700 МНz (В4) UМТS 1900 МНz (В2) UМТS 2100 МНz (В1) | - |
| LTE | LТЕ-FDD 700 МНz (В12) LТЕ-FDD 700 МНz (В13) LТЕ-FDD 700 МНz (В17) LТЕ-FDD 700 МНz (В28) LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 1900 МНz (В2) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2000 МНz (В34) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38) | LТЕ-FDD 700 МНz (В28) LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 1900 МНz (В2) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38) |
| 5G NR | 5G-FDD 700 MHz (n28) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 1800 MHz (n3) 5G-FDD 2100 MHz (n1) 5G-TDD 2300 MHz (n40) 5G-FDD 2600 MHz (n7) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) | - |
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 | 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 16 | Хiаоmi НyреrОS 3 |
| User interface (UI) | One UI 8.5 | - |
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 | Quаlсоmm Snарdrаgоn 8 Еlitе Gеn 5 fоr Gаlахy | Unisос Т7250 |
| Process technology | 3 nm | 12 nm |
| CPU | 2х 4.74 GНz Оryоn V3 Рhоеniх L, 6х 3.63 GНz Оryоn V3 Рhоеniх М | 2х 1.8 GНz АRМ Соrtех-А75, 6х 1.6 GНz АRМ Соrtех-А55 |
| CPU bits | 64 bit | 64 bit |
| Instruction set | ARMv9.2-A | ARMv8.2-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB |
| CPU cores | 8 | 8 |
| CPU frequency | 4740 MHz | 1800 MHz |
| GPU | Qualcomm Adreno 840 (829) | ARM Mali-G57 MP1 |
| GPU cores | - | 1 |
| GPU frequency | 768 MHz | 850 MHz |
| RAM capacity | 12 GB 16 GB | 4 GB |
| RAM type | LPDDR5X | LPDDR4X |
| RAM channels | Quad channel | Double channel |
| RAM frequency | 5233 MHz | 1933 MHz |
| - | Unisoc T7250 = Unisoc Tiger T615 |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 256 GB 512 GB 1024 GB | 64 GB 128 GB |
| UFS 4.1 | UFS 2.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | - | 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 | Dynamic AMOLED 2X | IPS |
| Diagonal size | 6.9 in 175.26 mm 17.53 cm | 6.9 in 175.26 mm 17.53 cm |
| Width | 3.09 in 78.38 mm 7.84 cm | 2.89 in 73.44 mm 7.34 cm |
| Height | 6.17 in 156.76 mm 15.68 cm | 6.26 in 159.13 mm 15.91 cm |
| Aspect ratio | 2:1 2:1 (18:9) | 2.167:1 |
| Resolution | 1080 x 2160 pixels | 1080 x 2340 pixels |
| Pixel density | 350 ppi 137 ppcm | 374 ppi 147 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 96.47 % | 86 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| Privacy Display Corning Gorilla Armor 2 LTPO 1-120 Hz refresh rate HDR10+ Vision Booster technology | 2.5D curved glass screen 120 Hz refresh rate 800 cd/m² |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope Barometer Geomagnetic Fingerprint Hall | Proximity Light Accelerometer Compass |
| In-display ultrasonic fingerprint sensor | Side-mounted fingerprint sensor |
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 model | Samsung | - |
| Sensor type | ISOCELL | CMOS |
| Sensor format | 1/1.3" | 1/3.06" |
| Pixel size | 0.6 µm 0.000600 mm | - |
| Aperture | f/1.4 | f/2.2 |
| Focal length and 35 mm equivalent | 6.3 mm 24 mm *(35 mm / full frame) | - |
| Field of view | 85 ° | - |
| Flash type | LED | LED |
| Image resolution | 200 MP | 4130 x 3120 pixels 12.89 MP |
| Video resolution | 7680 x 4320 pixels 33.18 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Autofocus Continuous autofocus Continuous shooting Digital zoom Optical zoom Digital image stabilization Optical 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) Laser autofocus (LAF) Expert RAW Astro Hyperlapse Adaptive VDIS Zoom Anyplace | Autofocus Continuous shooting 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) |
| 12 MP photos with 16-in-1 pixel binning 50 MP photos with 4-in-1 pixel binning Phase detection autofocus Super Quad Pixel autofocus Object tracking AF Dual OIS HDR10+ video recording 4K Super HDR @ 60 fps | - |
Ultra-wide camera
Specifications of the ultra-wide camera of the device. This type of camera captures a wider field of view compared to the main camera.
| Pixel size | 0.7 µm 0.000700 mm | - |
| Aperture | f/1.9 | - |
| Focal length equivalent (35 mm) | 13 mm *(35 mm / full frame) | - |
| Field of view | 120 ° | - |
| Image resolution | 50 MP | - |
| Features | Autofocus Digital image stabilization Phase detection autofocus (PDAF) | - |
| Super Steady Video | - |
Telephoto camera
Specifications of the telephoto camera. These cameras are used to capture distant objects by using optical zoom to make them look closer without losing resolution and detail.
| Sensor format | 1/2.52" | - |
| Pixel size | 0.7 µm 0.000700 mm | - |
| Aperture | f/2.9 | - |
| Focal length equivalent (35 mm) | 111 mm *(35 mm / full frame) | - |
| Optical zoom | 10 x | - |
| Image resolution | 50 MP | - |
| Features | Autofocus Optical image stabilization Phase detection autofocus (PDAF) | - |
| Second telephoto camera - 10 MP Sensor size - 1/3.94" (#2) 3x optical zoom (#2) OIS (#2) Phase detection with Dual Pixel (#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 | CMOS |
| Sensor format | 1/3.2" | - |
| Pixel size | 1.12 µm 0.001120 mm | - |
| Aperture | f/2.2 | f/2 |
| Focal length and 35 mm equivalent | 26 mm *(35 mm / full frame) | - |
| Image resolution | 12 MP | 3648 x 2190 pixels 7.99 MP |
| Video resolution | 3840 x 2160 pixels 8.29 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 60 fps | 30 fps |
| Features | Phase detection autofocus (PDAF) HDR Autofocus Face detection Face unlock | Face unlock Face detection |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece |
| 384 kHz / 32-bit AKG audio Dolby Atmos | - |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | No | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GРS А-GРS | 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 6 (802.11ах) Wi-Fi 7 (802.11bе) Wi-Fi Disрlаy 802.11а | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а 802.11ас 5GНz |
| HE80 MiMO 1024-QAM | - |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 6.0 | 5.4 |
| Features | A2DP AVRCP DIP HFP HID HSP LE MAP OPP PAN PBAP SSC | 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 |
| Version | 3.2 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
| USB 3.2 Gen 1 DisplayPort 1.2 Alt Mode | - |
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 |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering NFC Ultra-wideband (UWB) MST | 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 |
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 aptX aptX HD FLAC M4A MIDI MP3 OGG WMA WAV 3GA OGA AWB MID XMF MXMF IMY RTTTL RTX OTA APE DSF DFF LDAC | AAC AAC+ AMR 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 | AVI MKV MP4 WMV M4V 3GP 3G2 ASF FLV WEBM | 3GPP AVI DivX H.263 H.264 H.265 QuickTime MP4 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 | 5000 mAh | 6000 mAh |
| Type | Li-Ion | Li-Polymer |
| Charger output power | 10 V / 6 A | 5 V / 3 A |
| Features | Wireless charging Fast charging Non-removable | Fast charging Non-removable |
| Qi/PMA wireless charging - 15 W 4.5W wireless reverse charging USB Power Delivery 3.0 | - |
| Samsung Galaxy S26 Ultra | Xiaomi Redmi A7 Pro |
