Moto X Style 2015: Ultimate Review & Specs

Moto X Style (2015, U.S. Pure Edition): Detailed Noun Explanation (English)

The Moto X Style (2015, U.S. Pure Edition, Model Code: XT1575) is a flagship Android smartphone released by Motorola Mobility (Lenovo-owned) in September 2015, exclusive to the U.S. market as an unlocked pure edition with unmodified software and full carrier compatibility. Positioned as Motorola’s 2015 premium flagship, it features a 5.7-inch QHD AMOLED display, Snapdragon 808 hexa-core processor, 21MP high-res rear camera with optical image stabilization (OIS), 3000mAh battery, and runs stock Android 5.1 Lollipop (upgradable to 7.1 Nougat), distinguished by its premium metal-frame design, Moto Maker customization (U.S. only), and pure Android experience with no bloatware.

Basic Identity & Launch Info

Item	Details
Full English Name	Motorola Moto X Style (2015, U.S. Pure Edition)
Model Code	XT1575 (U.S. Unlocked Pure Edition)
Announcement & Release Date	Announced: July 28, 2015; Released: September 2015 (U.S.)
Market Position	U.S. flagship unlocked pure edition; premium performance, pro-grade camera, stock Android
Key Taglines	“Pure Power, Pure Android”; “21MP OIS Camera, QHD Vision”; “Moto Maker, Your Style”
2015 Launch Price	~$499 (3GB+16GB); ~$549 (3GB+32GB); ~$599 (3GB+64GB) (unlocked, no carrier subsidy)
Carrier Compatibility (U.S.)	Unlocked, supports AT&T, T-Mobile, Verizon (CDMA/GSM), Sprint (partial); 4G LTE band compatibility for all major U.S. carriers
SIM & Storage	Single Nano-SIM; no microSD expansion (fixed internal storage only)
Weight & Thickness	179g; 10.4mm thick
Color & Customization	Base colors: Black, White; Moto Maker (U.S. only) – custom back materials (leather, wood, plastic), accent colors, engravings

Key Technical Specifications (English)

1. Display

Parameter	Details
Type & Size	5.7-inch AMOLED capacitive touchscreen, 10-point multi-touch
Resolution & PPI	2560×1440 pixels (QHD/2K), 520 ppi, 16:9 aspect ratio
Features & Protection	Corning Gorilla Glass 3; 100% NTSC color gamut; 16M colors; sunlight readability enhancement
Unique Traits	Adaptive display brightness; wide viewing angles (AMOLED inherent); no refresh rate boost (60Hz fixed)

2. Processor & Performance

Parameter	Details
Chipset	Qualcomm Snapdragon 808 (MSM8992, 28nm HPM)
CPU	Hexa-core (2×1.82GHz Cortex-A57 + 4×1.44GHz Cortex-A53)
GPU	Qualcomm Adreno 418 (600MHz)
Memory & Storage	3GB LPDDR3 RAM; 16GB/32GB/64GB eMMC 5.0 internal storage (non-expandable)
Performance Highlights	Flagship 2015 performance; smooth 4K video playback/recording; high-settings gaming (e.g., Asphalt 8); multitasking with stock Android fluidity
Biometrics	Front-facing fingerprint sensor (Moto Touch, capacitive)

3. Camera System (Pro-Grade 21MP)

Parameter	Details
Rear Camera	21MP CMOS sensor (1/2.4″ sensor size), f/2.0 aperture, OIS, phase-detection autofocus (PDAF), dual-LED flash, 4K@30fps video recording
Front Camera	5MP, f/2.2 aperture, 1080p@30fps video recording, wide-angle lens (85° FOV)
Video Capabilities	Rear: 4K@30fps, 1080p@60fps, 720p@120fps slow-motion; Front: 1080p@30fps
Key Camera Features	HDR, panorama, night mode, touch focus, burst shooting, RAW image capture (via third-party apps)

4. Battery & Charging

Parameter	Details
Type & Capacity	3000mAh non-removable Li-polymer battery
Charging	15W Motorola TurboPower fast charging (micro-USB 2.0); 15 mins charge = 6 hours of use
Battery Life	Up to 24h mixed use (Motorola claim); up to 12h talk time (4G); up to 300h standby; ~6h screen-on time (SOT) for moderate use
Power Features	Moto Smart Actions (battery optimization); low-power mode; quick charge support

5. Design & Build

Parameter	Details
Material	Premium anodized aluminum frame; interchangeable back panels (Moto Maker: genuine leather, natural wood, soft-touch plastic); Gorilla Glass 3 front
Dimensions	153.9×76.2×10.4mm
Protection	No official IP rating; basic splash/dust resistance (unofficial); scratch-resistant front glass
Buttons & Ports	Volume rocker (aluminum); power/lock key (aluminum); micro-USB 2.0 (TurboPower); 3.5mm audio jack; front fingerprint sensor; Moto Display notification light

6. Software & Connectivity

Parameter	Details
Initial OS	Stock Android 5.1 Lollipop (pure edition, no bloatware)
OS Upgrades	Official upgrades to Android 6.0 Marshmallow, Android 7.0 Nougat, Android 7.1 Nougat (no further major updates)
Motorola Exclusives	Moto Display (always-on notifications), Moto Voice (voice commands), Moto Assist (contextual auto-reply), Moto Actions (gesture controls: chop-chop for flashlight, twist for camera)
Connectivity (U.S.)	– Cellular: 4G LTE Cat.6 (300/50 Mbps), 3G HSPA+, 2G GSM/CDMA (Verizon/Sprint compatible)- Wi-Fi 802.11 a/b/g/n/ac (dual-band, MIMO); Bluetooth 4.1 (A2DP, LE)- GPS/GLONASS/Beidou; NFC (Google Pay support); FM radio (U.S. variants)- USB OTG support
Sensors	Front fingerprint sensor, accelerometer, gyroscope, proximity sensor, ambient light sensor, barometer, magnetometer (compass)

Core Unique Selling Points (USPs) – U.S. Pure Edition

Stock Pure Android Experience: Unmodified Android with no carrier/bloatware, fast updates, and a clean, intuitive UI (a key draw for Android purists in the U.S.).
Moto Maker Customization (U.S. Only): Personalize back materials (leather/wood/plastic), colors, and engravings for a unique device – a flagship exclusive for Motorola in 2015.
21MP OIS Pro-Grade Camera: 2015’s high-res rear camera with OIS and PDAF delivers sharp photos/videos, including 4K recording – a step up from the Moto X Play.
QHD AMOLED Display: 5.7-inch 2K AMOLED screen with Gorilla Glass 3, vibrant colors, and high pixel density for immersive media and gaming.
TurboPower Fast Charging: 15W fast charging delivers 6 hours of use from a 15-minute charge – a critical feature for the 3000mAh battery.
U.S. Unlocked Carrier Compatibility: Works with all major U.S. carriers (AT&T, T-Mobile, Verizon, Sprint) – a rare unlocked flagship with full CDMA/GSM support in 2015.
Iconic Motorola Gestures: Moto Actions (chop-chop flashlight, twist for camera) and Moto Display (always-on notifications) for seamless, hands-free use.

Common Terminology Clarification

QHD/2K Display: 2560×1440 resolution – a premium feature in 2015 flagships, offering sharper visuals than 1080p FHD displays.

U.S. Pure Edition: Motorola’s unlocked, unmodified variant for the U.S. market – no carrier bloatware, full band compatibility, and stock Android (distinct from carrier-locked Moto X Style models).

Snapdragon 808: 2015 mid-flagship hexa-core chipset (Cortex-A57/A53) – a cooler, more power-efficient alternative to the Snapdragon 810 (avoiding 810’s overheating issues).

Moto TurboPower: Motorola’s proprietary fast-charging technology (15W) for rapid battery top-ups, a staple feature in Motorola’s 2015 flagship lineup.

Moto Display: Always-on notification system that shows alerts without waking the full display, saving battery while keeping users informed.