Review of the Apple iPhone XS Max

The Apple iPhone XS Max, released in September 2018, remains a notable device in Apple’s lineup, featuring a blend of powerful specifications and sleek design. This article delves into the detailed specifications, design, and performance of the iPhone XS Max, providing an in-depth look at what makes this smartphone a standout choice for many users.


The iPhone XS Max boasts a large 6.5-inch Super Retina OLED display, dual 12MP rear cameras, and the robust Apple A12 Bionic chipset, delivering exceptional performance and stunning visuals. Its elegant design, combined with advanced technology, ensures a smooth user experience.

Key Specifications

Display6.5 inches, 1242×2688 pixels, Super Retina OLED
CameraDual 12MP rear cameras, 7MP front camera
ChipsetApple A12 Bionic
Battery3174mAh, non-removable
Operating SystemiOS 12, upgradable to iOS 17.5.1
Storage Options64GB, 256GB, 512GB
Dimensions157.5 x 77.4 x 7.7 mm
BuildGlass front and back, stainless steel frame
ColorsSpace Gray, Silver, Gold
Price$207.49 / €287.99 / £159.00

Network and Connectivity

The iPhone XS Max supports a wide range of network technologies, including GSM, CDMA, HSPA, EVDO, and LTE. This versatility ensures robust connectivity across various regions and network providers. The device is available in multiple versions to cater to different markets, including:

  • A2101: Global market
  • A1921: USA, Canada, Puerto Rico, U.S. Virgin Islands
  • A2104: China, Hong Kong
  • A2102: Japan

Supported Bands

Network TypeBands
2GGSM 850 / 900 / 1800 / 1900, CDMA 800 / 1900
3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, CDMA2000 1xEV-DO
4G1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 66

Network Specifications

TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G BandsGSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM) – for China, CDMA 800 / 1900
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, CDMA2000 1xEV-DO
4G Bands1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 66
SpeedHSPA 42.2/5.76 Mbps, LTE (4CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps
VersionsA2101, A1921, A2104, A2102


Equipped with the Apple A12 Bionic chip, the iPhone XS Max delivers impressive performance. The hexa-core CPU comprises two high-performance cores and four efficiency cores, ensuring a balance between power and energy efficiency. The 4-core Apple GPU enhances graphics performance, making it ideal for gaming and multimedia applications.

Performance Specifications

ChipsetApple A12 Bionic (7 nm)
CPUHexa-core (2×2.5 GHz Vortex + 4×1.6 GHz Tempest)
GPUApple GPU (4-core graphics)


The 6.5-inch Super Retina OLED display is one of the highlights of the iPhone XS Max. With a resolution of 1242×2688 pixels and a pixel density of approximately 458 ppi, the display offers sharp, vibrant visuals. The HDR10 and Dolby Vision support further enhance the viewing experience, making it perfect for watching high-definition content.

Display Specifications

TypeSuper Retina OLED, HDR10, Dolby Vision
Size6.5 inches, 102.9 cm² (~84.4% screen-to-body ratio)
Resolution1242 x 2688 pixels, 19.5:9 ratio (~458 ppi density)
ProtectionScratch-resistant glass
Features3D Touch


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The dual-camera setup on the iPhone XS Max includes:

  • Wide Camera: 12 MP, f/1.8 aperture, 26mm lens, dual pixel PDAF, OIS
  • Telephoto Camera: 12 MP, f/2.4 aperture, 52mm lens, PDAF, OIS, 2x optical zoom

The cameras are equipped with Quad-LED dual-tone flash and support HDR for both photos and panoramas. The device can record 4K videos at various frame rates (24/30/60fps) and 1080p videos at slow-motion speeds (120/240fps), with stereo sound recording.

IPhone XS Max Camera Specifications

Main CameraDual 12 MP, f/1.8, 26mm (wide), dual pixel PDAF, OIS; 12 MP, f/2.4, 52mm (telephoto), PDAF, OIS, 2x optical zoom
FeaturesQuad-LED dual-tone flash, HDR (photo/panorama)
Video4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound recording
Selfie Camera7 MP, f/2.2, 32mm (standard), SL 3D (depth/biometrics sensor)
Selfie FeaturesHDR
Selfie Video1080p@30/60fps, gyro-EIS

Battery and Charging

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The iPhone XS Max is powered by a 3174 mAh Li-Ion battery, which is non-removable. The device supports 15W wired charging (50% charge in 30 minutes) and wireless charging via the Qi standard. The battery life is robust, providing ample usage time for various activities throughout the day.

iPhone XS Max Battery Specifications

TypeLi-Ion 3174 mAh, non-removable (12.08 Wh)
Wired Charging15W, 50% in 30 min (advertised)
Wireless ChargingQi standard

Build and Design

The iPhone XS Max features a glass front and back, both made by Corning, and a stainless steel frame, giving it a premium look and feel. It is IP68 rated for dust and water resistance, allowing it to withstand submersion in water up to 2 meters for 30 minutes. The device is available in three classic colors: Space Gray, Silver, and Gold.

Build and Design Specifications

Dimensions157.5 x 77.4 x 7.7 mm
Weight208 g
BuildGlass front and back, stainless steel frame
SIMNano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) – for China
ResistanceIP68 dust/water resistant (up to 2m for 30 min)
ColorsSpace Gray, Silver, Gold

Additional Features

  • Face ID: Advanced facial recognition for secure unlocking and authentication
  • Sensors: Accelerometer, gyro, proximity sensor, compass, and barometer
  • Apple Pay: Secure mobile payments supported by Visa, MasterCard, and AMEX

Additional Features Specifications

Face IDYes
SensorsAccelerometer, gyro, proximity, compass, barometer
Apple PaySupported


The iPhone XS Max offers comprehensive connectivity options:

  • Wi-Fi: 802.11 a/b/g/n/ac, dual-band, hotspot
  • Bluetooth: 5.0, A2DP, LE
  • NFC: Supported for Apple Pay
  • USB: Lightning port, USB 2.0

Connectivity Specifications

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth5.0, A2DP, LE
USBLightning, USB 2.0


As of the latest update, the iPhone XS Max is available at the following prices:

Pricing Specifications



Current Price of UK-Used iPhone XS Max in Nigeria

As of now, the price for a UK-used iPhone XS Max in Nigeria ranges from ₦270,000 to ₦290,000. The original price when the iPhone XS Max was new was much higher, but buying a used model can save you a significant amount of money.

Price Breakdown

ConditionOriginal PriceCurrent Price
UK Used₦290,000₦270,000

Why Consider a UK-Used iPhone XS Max?


Buying a used iPhone XS Max from the UK can save you a lot of money compared to purchasing a brand new one. UK-used phones are often in good condition because they tend to have been used for a shorter period and are well maintained.

High-Quality Performance

The iPhone XS Max is known for its high performance, with features such as a 6.5-inch Super Retina OLED display, dual 12MP rear cameras, and the powerful Apple A12 Bionic chipset. These features ensure that the phone remains a strong performer even a few years after its release.

Reliable Build Quality

Apple’s build quality is renowned, and the iPhone XS Max is no exception. With a glass front and back, stainless steel frame, and water resistance, it’s built to last.

Comprehensive Features

  • Display: 6.5-inch Super Retina OLED, HDR10, Dolby Vision.
  • Cameras: Dual 12MP rear cameras and 7MP front camera.
  • Chipset: Apple A12 Bionic for fast performance.
  • Battery: 3174mAh, supporting both wired and wireless charging.

What to Look for When Buying a UK-Used iPhone XS Max

Physical Condition

Inspect the phone thoroughly for any physical damage. Check the screen, back, and sides for scratches, dents, or cracks. Make sure the buttons and ports are functioning correctly.

Battery Health

Check the battery health of the device. iPhones show battery health percentage in the settings under the “Battery” section. A good battery health percentage is crucial for long-term use.


Ensure all features are working, including the camera, Face ID, speakers, and connectivity options (Wi-Fi, Bluetooth, etc.).

Warranty and Return Policy

If possible, buy from a seller that offers a warranty or return policy. This can provide peace of mind in case the phone has any issues after purchase.

Seller Reputation

Purchase from reputable sellers or stores known for selling genuine products. Check reviews and ratings if buying online.

Tips for Buying a Used iPhone XS Max

  1. Research: Understand the market price and conditions of used iPhones in Nigeria.
  2. Meet in Public: If buying from an individual, always meet in a public place to inspect the phone.
  3. Check for Original Parts: Ensure that the phone has all original Apple parts. Replaced parts can affect the phone’s performance and value.
  4. Ask for Proof of Purchase: This helps verify the phone’s origin and ensures it’s not stolen.

Base Aspect of iPhone XS Max UK used

Display6.5-inch Super Retina OLED, HDR10, Dolby Vision
CamerasDual 12MP rear, 7MP front
ChipsetApple A12 Bionic
Battery3174mAh, wired and wireless charging
Price Range₦270,000 – ₦290,000
Key BenefitsCost-effective, high performance, reliable build, comprehensive features

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