POCO X8s Goes Official: Compact 6.35-Inch 1.5K AMOLED, Snapdragon 7 Gen 4, 100W Fast Charging, and 6,330mAh Battery Detailed

While current smartphone releases lean toward massive 6.8-inch screens and bulky silhouettes, POCO is taking an ergonomic counter-approach. The brand has officially launched the POCO X8s across international markets, kicking off commercial retail sales in Southeast Asia ahead of a wider global rollout.

Positioned beneath the full-sized X8 Pro and alongside the endurance-focused X8 Power, the POCO X8s focuses on delivering sustained processing power and fast charging in a pocket-friendly form factor.

Measuring 8.06mm thin and weighing just 187 grams, the device is anchored by a flat 6.35-inch 1.5K 120Hz AMOLED display.

Under the hood, it debuts Qualcomm’s Snapdragon 7 Gen 4 processor, paired with up to 12GB of RAM, a versatile 50MP triple rear camera system, and an IP68 dust- and water-resistance rating.

Despite its compact footprint, POCO managed to fit a 6,330mAh high-density battery supported by 100W wired fast charging.

With Indian import listings projecting an expected launch price in the ₹24,999 to ₹29,999 bracket (with top-tier configurations scaling higher), the X8s targets users who want daily one-handed comfort without sacrificing gaming performance.

Compact Ergonomics: 6.35-Inch Footprint at 187 Grams

Finding a high-refresh, performance-oriented phone under 6.5 inches has become increasingly difficult. The POCO X8s is built around hand-friendly dimensions:

• Sub-6.4-Inch Form Factor: Measuring 8.06mm in thickness and weighing 187 grams, the X8s sits comfortably in smaller hands and fits neatly into pockets without causing physical drag.
• Glass Unibody with IP68 Ingress Protection: Moving past the polycarbonate rear panels often seen in the mid-range segment, the phone features a dual-glass chassis protected by Corning Gorilla Glass. It carries a certified IP68 rating, protecting the internal motherboard against dust ingress and continuous water immersion.
• Color Finishes: The phone is available in three minimalist finishes: Obsidian Black, Frost Blue, and Alpine White.

Visuals and Touch: 1.5K 120Hz AMOLED with Wet Touch 2.0

The display panel combines high pixel density with practical touch innovations:

• 6.35-Inch 1.5K AMOLED Canvas: Pushing a resolution of 1220 × 2656 pixels (19.5:9 aspect ratio), the screen achieves a sharp 460 PPI pixel density, delivering crisp text and sharper rendering than standard 1080p panels.
• 120Hz Fluid Refresh Rate: The panel features an adaptive 120Hz refresh rate, ensuring fluid UI animations and high-frame gameplay.
• Wet Touch 2.0 Technology: The capacitive digitizer incorporates Wet Touch 2.0 algorithms, preventing touch drops and ghost inputs when the screen is exposed to raindrops, sweat, or damp fingers.
• In-Display Biometrics: System authentication is powered by a snappy in-display optical fingerprint scanner paired with AI face unlock.

Silicon Architecture: Qualcomm Snapdragon 7 Gen 4

Powering the POCO X8s is Qualcomm’s mid-range compute platform:

• TSMC 4nm Architecture: The Qualcomm Snapdragon 7 Gen 4 platform uses an octa-core CPU configuration: 1x Prime core clocked at 2.80 GHz, 4x Performance cores at 2.40 GHz, and 3x Efficiency cores running at 1.80 GHz.
• Adreno Graphics & Gaming Stability: Graphics are handled by an integrated Adreno GPU, easily managing high-framerate multiplayer titles like PUBG Mobile, Call of Duty, and Genshin Impact at medium-to-high graphical presets.
• Memory & Storage: Configurations range from 8GB to 12GB of LPDDR5X RAM paired with 128GB, 256GB, or 512GB of UFS 3.1 storage.
• Software Experience: The phone runs HyperOS 3 based on Android 16, complete with on-device Gemini AI integration and Circle to Search.

Optical Versatility: 50MP Triple Camera System

Unlike standard mid-rangers that rely on low-resolution 2MP macro sensors to pad their spec sheets, the POCO X8s features a practical multi-camera array:

• 50MP Primary Wide Camera (f/1.77, OIS): The main shooter uses a 50-megapixel sensor backed by Optical Image Stabilization and fast Phase Detection Autofocus, capturing detailed low-light photos with reduced motion blur.
• 50MP Secondary Lens (f/2.2): A dedicated high-resolution 50-megapixel secondary sensor assists with portrait isolation, optical color gathering, and detailed 2x portrait shots.
• 8MP Ultra-Wide Angle Lens (f/2.2): Expansive landscape and group shots are captured via an 8MP ultra-wide sensor with a 118-degree field of view.
• 32MP Autofocus Front Selfie Camera: Housed in a subtle centered punch-hole, the 32MP front-facing sensor includes autofocus for sharper selfies, 1080p 60fps streaming, and video calling.

Power Subsystem: 6,330mAh Capacity with 100W Super Fast Charging

Fitting large batteries into compact phones is an engineering challenge, but the X8s manages a substantial cell:

• 6,330mAh High-Density Battery: By utilizing dense anode chemistry, POCO fitted a 6,330mAh battery inside the 8.06mm chassis. The pack easily delivers over 36 hours of mixed productivity or up to 11 hours of non-stop screen-on gaming.
• 100W Fast Charging: The included 100W power brick refills the 6,330mAh cell from 1% to 100% in roughly 28 to 32 minutes.
• Reverse Wired Charging: The device supports wired reverse power delivery, allowing it to top up wireless earbuds, fitness bands, or other mobile devices over a standard USB-C cable.

POCO X8s vs. POCO X6 Pro vs. OnePlus Nord 4

Specification Dimension	POCO X8s (New Release)	POCO X6 Pro	OnePlus Nord 4
Chassis Form Factor	6.35″ Compact (8.06mm / 187g)	6.67″ Standard (8.25mm / 186g)	6.74″ Metal Unibody (199g)
Display Panel	6.35″ 1.5K (1220×2656) AMOLED	6.67″ 1.5K 120Hz OLED	6.74″ 1.5K 120Hz AMOLED
Refresh Rate	120Hz Refresh Rate	120Hz Refresh Rate	120Hz Refresh Rate
Primary Processor	Snapdragon 7 Gen 4 (4nm, 2.8GHz)	MediaTek Dimensity 8300-Ultra	Snapdragon 7+ Gen 3
Rear Main Camera	50MP Wide (f/1.77, OIS)	64MP Wide (f/1.7, OIS)	50MP Sony LYTIA (OIS)
Secondary Rear Cameras	50MP Tele/Portrait + 8MP UW	8MP Ultra-Wide + 2MP Macro	8MP Ultra-Wide Angle
Front Selfie Camera	32MP Autofocus Camera	16MP Wide Angle	16MP Wide Angle
Battery Capacity	6,330mAh High-Density Cell	5,000mAh Battery	5,500mAh Battery
Wired Fast Charging	100W Fast Charging	67W Turbo Charge	100W SuperVOOC
Ingress Rating	IP68 Dust & Water Proof	IP54 Splash Resistant	IP65 Ingress Protection
Operating System	HyperOS 3 (Android 16)	HyperOS (Android 14)	OxygenOS 14.1 (Android 14)
Target India Price	Expected ₹24,999 – ₹29,999	Launched at ₹26,999	Launched at ₹29,999

Buying Verdict & India Market Outlook

The POCO X8s occupies a distinct niche in a market dominated by unwieldy phablets:

1. Who It Is Built For: Users looking for a compact, one-hand friendly phone that doesn’t compromise on specs. Combining a 6.35-inch screen, IP68 waterproofing, a 6,330mAh battery, and 100W wired fast charging hits a balanced combination of features.
2. Key Trade-Offs: The Snapdragon 7 Gen 4 is built for solid mid-range efficiency rather than competitive flagship esports benchmarking. Users looking for peak sustained frame rates in heavy 3D titles may prefer higher-tier devices like the Snapdragon 8 Elite-powered POCO F-series or Redmi K100.
3. India Launch Timeline: While the phone is currently on sale in select Southeast Asian markets (including Shopee Vietnam), POCO India is expected to schedule a domestic launch in the late 2026 to early 2027 window, where it will compete in the competitive sub-₹30,000 segment.

With its 6.35-inch footprint, 6,330mAh battery, and IP68 durability, the POCO X8s proves that modern smartphones can deliver long battery endurance without being uncomfortably large.