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Realme X3
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Battery: 4200 mAh
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RAM: 6GB, 8GB
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Storage: 128GB, 128GB
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Display: IPS LCD, 6.6 inches
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Camera: Rear 64 MP+12 MP+8 MP+2 MP, and Front 16 MP+2 MP
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OS: Android 10, upgradable to Android 11, Realme UI 2.0
Full Specifications
General
| Model | Realme X3 |
| Announced | 2020, June 25 |
| Released | 2020, June 30 |
| Status | Available |
Price
| Official | 29499 BDT 6GB/128GB Approx. |
Design
| Dimensions The Dimensions section shows the phone’s physical size in Height × Length × Width (H × L × W) format, along with its volume, when available. For flip phones, the dimensions are measured with the flip closed. This information helps users understand the phone’s overall size, thickness, portability, and how comfortably it may fit in the hand or pocket. | 163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in) |
| Weight The Weight section shows the total weight of the phone, usually measured in grams (g). It helps users understand how light or heavy the device feels during everyday use and carrying. For phones with different designs or configurations, the listed weight may vary depending on the materials, battery, and other hardware components. | 202 g (7.13 oz) |
| SIM The SIM section provides details about the phone’s supported SIM configuration, including SIM type, number of SIM slots, and eSIM support, where available. It may specify options such as Nano-SIM, Single SIM, Dual SIM, or Hybrid Dual SIM. This information helps users understand how the phone handles multiple mobile numbers and which SIM format is required. For Dual SIM devices, the section may also indicate whether both SIMs can remain active simultaneously and support mobile network connectivity. |
Dual SIM (Nano-SIM, dual stand-by) |
| Colors |
Glacier Blue, Arctic White |
Display Specification
| Display Type The Display Type section identifies the technology used for the phone’s screen, such as IPS LCD, AMOLED, OLED, or LTPO AMOLED. It helps users understand the display’s overall visual quality, including color reproduction, contrast, brightness, viewing experience, and power efficiency. The display type is an important specification when comparing smartphone screens. | IPS LCD |
| Size The Display Size section shows the diagonal size of the phone’s screen, usually measured in inches. It helps users understand the available viewing area and overall screen experience. A larger display is generally better for watching videos, gaming, and browsing, while a smaller display can offer easier handling and portability. | 6.6 inches, 105.2 cm2 |
| Resolution | 1080 x 2400 pixels, 20:9 ratio |
| Refresh Rate | 120Hz |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 399 ppi density |
| Display Protection Display Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind. | Corning Gorilla Glass 5 |
| Features | 84.7% screen-to-body ratio) |
Storage
| Card Slot The Storage Card Slot section indicates whether the phone supports an external memory card, such as a microSD card, for expanding storage. It shows users whether they can add extra space for apps, photos, videos, and other files beyond the phone’s built-in storage. If the phone does not support a memory card, it will be listed as Not Supported. | No |
| Internal Storage The Internal Storage section shows the built-in storage capacity available on the phone, usually measured in GB. It determines how much space is available for apps, photos, videos, documents, and other files. Phones may come with different storage options, such as 128GB, 256GB, or 512GB, depending on the model and variant. |
128GB 6GB RAM, 128GB 8GB RAM UFS 3.0 |
Main Camera
| Camera Setup | Quad |
| Resolution |
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/2.5, 51mm (telephoto), PDAF, 2x optical zoom 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) |
| Features |
LED flash, HDR, panorama |
| Video | 4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS |
Selfie Camera
| Camera Setup | Dual |
| Resolution |
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm |
| Video | 1080p@30fps, gyro-EIS |
| Features |
Panorama |
Platform
| Operating System The Operating System (OS) section shows the software platform that powers the phone and manages its hardware, apps, and system features. It typically includes the OS name and version, such as Android or iOS, and may also mention the manufacturer’s custom user interface. This information helps users understand the phone’s software experience, features, compatibility, and available updates. | Android 10, upgradable to Android 11, Realme UI 2.0 |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Qualcomm SM8150 Snapdragon 855+ (7 nm) |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Adreno 640 (700 MHz) |
Battery
| Battery Type The Battery Type section identifies the technology and design of the phone’s built-in battery, such as Li-Ion (Lithium-Ion) or Li-Po (Lithium-Polymer). It helps users understand the type of battery used to power the device and provides a basic overview of its battery technology. | Li-Ion (Lithium Ion) |
| Capacity The Battery Capacity section shows the amount of electrical charge the phone’s battery can store, usually measured in mAh (milliampere-hours). A higher capacity generally provides more energy for everyday use, although actual battery life also depends on the display, processor, software, network usage, and other hardware components. | 4200 mAh |
| Removable | No |
| Charging |
30W wired, 100% in 55 min (advertised) |
| Wireless Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. | No |
Multimedia
| Loudspeaker The Loudspeaker section indicates the type and configuration of the phone’s built-in speakers, such as single or stereo speakers. It helps users understand the device’s audio output for calls, music, videos, gaming, and other multimedia activities. Some phones may also include additional audio features for a better listening experience. | Yes |
| Audio Jack The Audio Jack section indicates whether the phone includes a dedicated 3.5mm headphone jack for connecting wired headphones, earphones, or external audio devices. If the phone does not have a traditional audio jack, users may need USB Type-C headphones or an adapter for wired audio. The specification helps users quickly check the phone’s compatibility with their preferred audio accessories. | No |
| Audio Features |
24-bit/192kHz Hi-Res audio |
Sensors
| Fingerprint | Yes (side-mounted) |
| Other Sensors | accelerometer, gyro, proximity, compass |
Network & Connectivity
| Technology | GSM / HSPA / LTE |
| Speed | HSPA, LTE |
| Wi-fi The Wi-Fi section shows the wireless networking technologies and standards supported by the phone for connecting to the internet and other compatible devices. It may include standards such as Wi-Fi 4, Wi-Fi 5, Wi-Fi 6, Wi-Fi 6E, or Wi-Fi 7, along with features like dual-band, tri-band, Wi-Fi Direct, and hotspot support, where available. This information helps users understand the phone’s wireless connectivity, network compatibility, speed capabilities, and connection features. | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth The Bluetooth section shows the wireless communication technology and version supported by the phone, such as Bluetooth 5.0, 5.1, 5.2, 5.3, or 5.4. It enables the phone to connect wirelessly with headphones, speakers, smartwatches, keyboards, cars, and other compatible devices. Where available, this section may also mention features such as A2DP, LE, aptX, or other Bluetooth audio and connectivity technologies. | 5.0, A2DP, LE |
| NFC The NFC (Near Field Communication) section indicates whether the phone supports short-range wireless communication between compatible devices. NFC can be used for contactless payments, quick device pairing, data sharing, access cards, and other NFC-enabled services, depending on the phone and region. This specification helps users check whether the device supports convenient tap-to-connect and contactless features. | No |
| Positioning |
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS |
| FM Radio | No |
| USB | USB Type-C 2.0 |
| 2G Network The 2G Network section shows whether the phone supports second-generation mobile networks, including GSM, GPRS, and EDGE technologies. It provides basic connectivity for voice calls, SMS, and limited mobile data services where 2G networks are available. |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network The 3G Network section indicates the phone’s compatibility with third-generation mobile networks, such as UMTS, HSPA, and HSPA+. 3G provides faster mobile data than 2G and supports services such as web browsing, video calling, and multimedia streaming. |
HSDPA 850 / 900 / 2100 |
| 4G Network The 4G Network section shows whether the phone supports fourth-generation mobile networks, primarily LTE technology. 4G offers faster mobile internet speeds, lower latency, and improved performance for browsing, streaming, online gaming, and other data-intensive activities. |
1, 3, 5, 8, 38, 39, 40, 41 |
About the Realme X3:
The Realme X3, released on June 30, 2020, is a flagship-grade device weighing 202g with a thickness of 8.9mm. It runs on Android 10 (upgradable to Android 11 with Realme UI 2.0) and comes with 128GB UFS 3.0 storage (no expandable storage). The 6.6-inch IPS LCD display offers a resolution of 1080×2400 pixels with a 120Hz refresh rate. Powered by the flagship Qualcomm Snapdragon 855+ chipset and equipped with 6GB/8GB RAM options, the Realme X3 delivers premium performance. It features a quad-camera setup with a 64 MP main sensor, 12 MP telephoto (2x optical zoom), 8 MP ultrawide, and 2 MP macro lens, plus dual front cameras. The device includes a 4200mAh battery with 30W fast charging support.
Buying Reasons:
- Powerful Snapdragon 855+ processor
- Smooth 120Hz refresh rate display
- Versatile quad-camera system with 2x optical zoom
- Fast 30W charging (100% in 55 minutes)
- Dual front cameras including ultrawide
- High-quality UFS 3.0 storage
- Gorilla Glass 5 protection
Opinions:
The Realme X3 stands out in the upper mid-range segment with its flagship-grade processor and impressive 120Hz display. Its combination of powerful performance, versatile camera system with optical zoom, and fast charging makes it an attractive option for users seeking premium features at a competitive price. While it lacks expandable storage and a 3.5mm jack, the device offers excellent value with its high-end specifications.
Check other Models of Realme:
FAQs about Realme X3
Q: What connectivity options does the Realme X3 support?
Answer: The Realme X3 supports dual-band Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, GPS (L1+L5), GLONASS, BDS, GALILEO, and QZSS. It also has a USB Type-C 2.0 port.
Q: What processor and RAM options are available for the Realme X3?
Answer: The Realme X3 is powered by the Qualcomm Snapdragon 855+ processor and comes in 6GB and 8GB RAM variants.
Q: Does the Realme X3 have a fingerprint sensor?
Answer: Yes, the Realme X3 features a side-mounted fingerprint sensor for biometric authentication.
Q: What are the storage options available for the Realme X3?
Answer: The Realme X3 comes in 128GB internal storage variants, but it does not support expandable storage via a microSD card slot.
Q: What Android version does the Realme X3 run, and is it upgradable?
Answer: The Realme X3 ships with Android 10 out of the box, but it is upgradable to Android 11 with Realme UI 2.0.
Q: What are the camera specifications of the Realme X3?
Answer: The Realme X3 has a quad-camera setup on the rear, featuring a 64MP primary sensor, a 12MP telephoto lens with 2x optical zoom, an 8MP ultrawide sensor, and a 2MP macro lens. On the front, it has a dual-camera setup with a 16MP primary selfie camera and an 8MP ultrawide sensor.
Q: What is the battery capacity of the Realme X3, and does it support fast charging?
Answer: The Realme X3 is equipped with a 4200mAh non-removable battery that supports 30W wired fast charging, which can charge the battery from 0 to 100% in 55 minutes (advertised).
Q: What are the display specifications of the Realme X3?
Answer: The Realme X3 features a 6.6-inch IPS LCD display with a resolution of 1080 x 2400 pixels, a 20:9 aspect ratio, and a pixel density of approximately 399 ppi. The display has a 120Hz refresh rate and is protected by Corning Gorilla Glass 5.
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