The Sony Xperia 4 steps into the upper mid-range segment with a sharp 5.7-inch Full HD+ display, a distinctive 21:9 aspect ratio, and the capable Snapdragon 710 chipset — a combination that makes it one of the more refined compact smartphones Sony has put together in recent years. Priced at Rs. 38,000 in Pakistan in 2026, this mobile model targets buyers who want a well-built, feature-complete device with Sony’s trademark slim design and reliable software experience.
What gives the Xperia 4 a genuine edge over similarly priced rivals is its IP-certified dust and water resistance, side-mounted fingerprint sensor, NFC, USB Type-C, Bluetooth 5.0, and Quick Charge 3.0 fast charging — all packed into a compact 149.5 x 65 mm body. Available in Silver, Black, Purple, and Red, this mobile model brings a level of colour variety and build quality that Sony loyalists have come to expect, and the 4K-capable dual rear camera system adds further appeal for users who care about their photography results in 2026.



Review
Sony’s Xperia 4 mobile model brings a lot to consider for buyers who want a compact yet capable upper mid-range smartphone. The 5.7-inch Full HD+ IPS LCD display with a tall 21:9 aspect ratio and 481 PPI pixel density produces a noticeably sharp, cinema-friendly screen that works particularly well for video content and split-screen multitasking. The Snapdragon 710 chipset is a solid choice for this price tier, delivering above-average performance for everyday tasks, light gaming, and streaming without running too hot or draining the battery at an excessive rate. Four gigabytes of RAM keeps the phone stable during normal use, and 64 GB of built-in storage with microSD expansion up to 256 GB means running out of space is unlikely to become a concern. IP-certified water and dust resistance adds practical durability that many phones at Rs. 38,000 in 2026 simply do not offer. Quick Charge 3.0, NFC, FM Radio, and a side-mounted fingerprint sensor complete a well-considered package that suits users who value reliability and compactness over raw size.
Pros
- Sharp 5.7-inch Full HD+ display with 21:9 aspect ratio
- IP-certified water and dust resistance
- Quick Charge 3.0 for faster top-ups
- NFC, FM Radio, and USB Type-C included
- MicroSD support up to 256 GB for flexible storage
Cons
- 2800 mAh battery is on the smaller side for daily heavy use
- Only 4 GB RAM limits serious multitasking
- Dual rear camera details remain partially unconfirmed
- Discontinued status may affect spare parts availability
- Weight details not officially published
Body & Build
Compact and neatly proportioned at 149.5 x 65 x 9.4 mm, the Sony Xperia 4 mobile model is designed for users who want a full-featured smartphone that does not feel oversized in daily use. The narrow 65 mm width makes it genuinely comfortable to grip and operate with one hand — a quality that becomes rarer as screen sizes continue to grow across the industry. Corning Gorilla Glass protection on the display guards against everyday scratches and minor knocks. Buyers can choose from Silver, Black, Purple, and Red finishes, giving the Xperia 4 a more expressive colour range than most of its direct competitors at this price point.
Body & Build Specifications
| Dimensions | 149.5 x 65 x 9.4 mm |
|---|---|
| Weight | N/A |
| SIM Slots | Hybrid Dual SIM, Dual Standby (Nano-SIM) |
| Available Colors | Silver, Black, Purple, Red |
Camera Features
Lens & Light
Shooting with the Sony Xperia 4 gives you a dual rear camera system backed by an LED flash that handles a wide range of everyday photography situations. The camera supports 4K video recording at 2160p and 30fps with stereo sound, which is a notable capability for a device in this price range. HDR video recording adds extra detail in high-contrast scenes, while features like geo-tagging, touch focus, face and smile detection, HDR photo mode, and panorama give you creative flexibility beyond simple point-and-shoot photography. The front single camera handles selfies and video calls with decent clarity, supported by the same broad feature set for face detection and HDR shooting.
| Rear Camera | Dual Camera, LED Flash |
|---|---|
| Front Camera | Single Camera |
| Video Recording | 2160p@30fps, 1080p@30fps, Stereo Sound, HDR |
| Camera Features | Geo-tagging, Touch Focus, Face/Smile Detection, HDR, Panorama |
Software & Speed
Hardware & Software
The Snapdragon 710 chipset inside the Sony Xperia 4 is a well-regarded mid-range processor that punches above its weight class in day-to-day performance. It handles app loading, media playback, and moderate gaming without producing the lag or slowdown that cheaper processors often introduce after prolonged use. Running Android 9.0 Pie out of the box, the software experience is clean and straightforward, letting users get the most out of the hardware without unnecessary interference from heavy overlays or bloatware. Four gigabytes of RAM keeps the system responsive for typical daily workloads including browsing, social media, and light productivity tasks.
| Operating System | Android 9.0 Pie |
|---|---|
| Chipset | Qualcomm Snapdragon 710 |
| CPU | Octa-Core |
| GPU | Adreno 616 |
| RAM | 4 GB |
| Browser | HTML5 |
Display Quality
Screen Details
The 5.7-inch IPS LCD panel on the Sony Xperia 4 makes a strong impression with its unusually tall 21:9 aspect ratio — the same cinematic ratio used in Sony’s flagship Xperia line. At 1080 x 2520 pixels with around 481 PPI, sharpness is exceptional, and text rendering looks clean and precise at any size. The 16M colour output keeps visuals looking natural rather than overprocessed, and the multitouch panel responds accurately to swipes, taps, and gestures. Corning Gorilla Glass on the front provides a reliable layer of scratch resistance for users who prefer to go without a screen protector during regular use.
| Panel Type | IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch |
|---|---|
| Screen Size | 5.7 Inches |
| Resolution | 1080 x 2520 Pixels (~481 PPI) |
| Colors | 16 Million Colors |
Memory & Storage
Storage & RAM
Sixty-four gigabytes of internal storage gives most users a comfortable amount of space to work with right from the start, covering apps, photos, and a reasonable library of downloaded content. When that space begins to fill up, the microSD card slot handles expansion cards up to 256 GB, making it easy to grow your storage without having to delete files or manage space manually. With 4 GB of RAM, the phone manages its memory allocation efficiently during standard use, though heavy multitaskers who keep many apps open simultaneously may occasionally notice the system managing background processes more aggressively.
| Internal Storage | 64 GB |
|---|---|
| RAM | 4 GB |
| Expansion Slot | MicroSD Card, up to 256 GB |
Connectivity Options
Connectivity Specs
Network support covers 2G GSM, 3G HSDPA, and 4G LTE-A, giving you reliable mobile data access across all major Pakistani networks. Dual-band Wi-Fi with Wi-Fi Direct and hotspot capability connects you to fast 5 GHz networks and lets you share your connection with other devices when needed. Bluetooth 5.0 handles wireless audio and data transfer with greater range and stability compared to older versions, making it a practical choice for wireless headphones and accessories. FM Radio works without consuming any mobile data, and GPS with A-GPS and GLONASS delivers accurate, fast location fixes for navigation and location-based apps.
| 2G / 3G / 4G | GSM / HSDPA / LTE-A; GPRS, Edge, 3G HSPA, 4G LTE-A |
|---|---|
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, Dual-Band, Wi-Fi Direct, Hotspot |
| Bluetooth | v5.0, A2DP, LE |
| GPS | Yes, A-GPS, GLONASS |
| USB | USB 2.0, Type-C 1.0 Reversible, USB Host |
| NFC | Yes |
Integrated Features
Advanced Features
Sony’s decision to place the fingerprint sensor on the side of the Xperia 4 mobile model — integrated into the power button — is a design choice that feels natural and intuitive after just a short period of use. The gyroscope and compass sensors add compatibility with a wider range of navigation and motion-based applications, and the proximity sensor handles screen-off during calls automatically. Active noise cancellation with a dedicated microphone keeps call audio clear in noisy surroundings, while the torch, built-in FM Radio, and document viewer make this a practical all-around tool. A photo and video editor is also included, letting you refine your content directly on the device without reaching for a third-party app.
| Sensors | Accelerometer, Compass, Fingerprint (Side Mounted), Gyro, Proximity |
|---|---|
| Audio | 3.5mm Audio Jack, MP3/eAAC+/WAV/FLAC Player, Xvid/MP4/H.265 Player, Speakerphone |
| Media Players | MP3, eAAC+, WAV, FLAC, Xvid, MP4, H.265 |
| Messaging | SMS (Threaded View), MMS, Email, Push Mail, IM |
| Extras | FM Radio, Torch, Active Noise Cancellation, Photo/Video Editor, Document Viewer, IP Water & Dust Resistance |

