iPhone 11 Pro vs iPhone 8 Plus

The iPhone 11 Pro, released in September 2019, and the iPhone 8 Plus, launched in September 2017, represent different generations of Apple's smartphone lineup. While both devices operate on the iOS platform, the iPhone 11 Pro introduces advancements in display technology, camera capabilities, and processing power, offering a more modern user experience compared to its predecessor.

The expected lifespan and software support differ between these two models due to their respective release dates.

• Release Timeline: The iPhone 11 Pro was released in September 2019, making it two years newer than the iPhone 8 Plus, which launched in September 2017. This age difference directly impacts their remaining software support.
• Software Longevity: The iPhone 11 Pro shipped with iOS 13 and is expected to receive updates for a longer period, with support extending to iOS 26 as of September 2025. In contrast, the iPhone 8 Plus, originally on iOS 11, supports up to iOS 16.6.1.1 or iOS 16. This means the iPhone 11 Pro offers a significantly longer period of access to the latest features and security updates.
• Physical Durability: The iPhone 11 Pro features an IP68 rating for water and dust resistance, allowing submersion up to 4 meters for 30 minutes. The iPhone 8 Plus has an IP67 rating, protecting against submersion up to 1 meter for 30 minutes. The iPhone 11 Pro also incorporates a stainless steel frame, contributing to its robust build, while the iPhone 8 Plus uses an aerospace-grade aluminum alloy frame. iFixit gave the iPhone 11 Pro a repairability score of 6 out of 10, noting simplified battery repair procedures.

Performance is a key area where the newer iPhone 11 Pro shows notable improvements over the iPhone 8 Plus, impacting app responsiveness and multitasking.

• Processing Power: The iPhone 11 Pro is equipped with a newer generation processor, which translates to faster app loading times, smoother navigation, and more efficient handling of demanding applications and games. The iPhone 8 Plus, while capable for everyday tasks, features an older generation processor.
• Multitasking and Responsiveness: The iPhone 11 Pro includes 4GB of RAM, providing more capacity for running multiple applications simultaneously without slowdowns. The iPhone 8 Plus has 3GB of RAM, which is sufficient for general use but may show limitations with a higher number of open applications.
• Battery Behavior: The iPhone 11 Pro features a 3190 mAh battery, designed to offer extended usage, with many users reporting it lasting over a full day, and sometimes up to a day and a half, even with heavy use. The iPhone 8 Plus has a 2691 mAh battery, providing adequate power for a typical day's use, with Apple estimating up to 14 hours of wireless video playback.

The display experience differs significantly between these two models, primarily due to advancements in screen technology.

• Display Technology and Clarity: The iPhone 11 Pro features a Super Retina XDR OLED display, which delivers deep blacks, high contrast, and vibrant colors. The iPhone 8 Plus utilizes a Retina HD LCD display, offering good color accuracy but with less contrast and brightness compared to OLED technology. The 11 Pro's display has a resolution of 2436x1125 pixels at 458 pixels per inch (ppi), resulting in a sharper image than the 8 Plus's 1920x1080 pixel resolution at 401 ppi.
• Brightness and Outdoor Visibility: The iPhone 11 Pro's display can reach a typical brightness of 800 nits and a peak HDR brightness of 1200 nits, making it highly visible in bright outdoor conditions and excellent for HDR content. The iPhone 8 Plus offers a typical brightness of 625 nits, which is suitable for most environments but may struggle more in direct sunlight.
• Screen Size and Interaction: The iPhone 11 Pro has a 5.8-inch all-screen display, providing a larger viewing area within a more compact body. The iPhone 8 Plus has a 5.5-inch display with traditional bezels and a physical home button. Both displays support True Tone and wide color (P3) for accurate color representation. The iPhone 8 Plus includes 3D Touch for pressure-sensitive interactions, while the iPhone 11 Pro uses Haptic Touch.

The camera systems on the iPhone 11 Pro and iPhone 8 Plus offer distinct capabilities, with the newer model providing more versatility and advanced features.

• Rear Camera System: The iPhone 11 Pro features a triple 12MP camera system, including Ultra Wide, Wide, and Telephoto lenses, offering a broader range of photographic options. It introduces Night Mode for improved low-light photography and Deep Fusion for enhanced detail. The iPhone 8 Plus has a dual 12MP camera system with Wide and Telephoto lenses. Both offer 2x optical zoom, but the 11 Pro also provides 2x optical zoom out with its Ultra Wide lens.
• Photography Features: Both models support Portrait Mode and Portrait Lighting, allowing for artistic depth effects and studio-like lighting. However, the iPhone 11 Pro enhances these with advanced bokeh and Depth Control. The 11 Pro also benefits from dual optical image stabilization on its Wide and Telephoto lenses, while the 8 Plus has optical image stabilization on its Wide lens.
• Front Camera and Video Capabilities: The iPhone 11 Pro is equipped with a 12MP TrueDepth front camera that supports 4K video recording up to 60 frames per second and slow-motion video. The iPhone 8 Plus has a 7MP FaceTime HD front camera capable of 1080p HD video recording at 30 frames per second. Both devices can record 4K video at 24, 30, or 60 frames per second with their rear cameras.