Apple iPhone 13 Pro Max vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 24, 2021 January 18, 2024
Release Year 2021 2024

Physical

Volume 96.7 cm³ 111.96 cm³
Screen Size to Weight Ratio 2.79 "/g 3.01 "/g
Weight 240 g 225 g
Height 160.8 mm 163.8 mm
Width 78.1 mm 76.8 mm
Thickness 7.7 mm 8.9 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Sierra Blue
  • Alpine Green
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.7 " 6.78 "
Resolution 1284 x 2778 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.8 % 88.2 %
Pixel Density 458 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1600 nits
Peak Brightness 1200 nits 2500 nits

Hardware

Battery Capacity per Screen Area 96.95 mAh/in² 119.65 mAh/in²
Battery Density 45.01 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4352 mAh 5500 mAh
NFC Support Yes Yes
Chipset Apple A15 Bionic (5 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Apple GPU (5-core graphics) Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features Lightning 2.0 USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System iOS Android
Initial OS Version 15 14
Maximum OS Version 18 16

Comparison Summary

Okay, let's dive deep into the heart of this smartphone showdown. We've got the established powerhouse, the Apple iPhone 13 Pro Max, facing off against the gaming-centric newcomer, the Asus ROG Phone 8. Buckle up, because we’re going beyond the spec sheet and into real-world implications.

1. Specifications Breakdown

Here’s a detailed look at how these two titans stack up, with a focus on what these specifications actually mean to you.

FeatureApple iPhone 13 Pro MaxAsus ROG Phone 8Real-World Implications
Design
Launch Date2021-09-242024-01-18ROG Phone 8 is significantly newer, boasting more modern tech.
Dimensions (mm)160.8 × 78.1 × 7.7163.8 × 76.8 × 8.9ROG Phone 8 is taller, slightly less wide, and thicker, impacting in-hand feel.
Weight240g225gROG Phone 8 is lighter, making it more comfortable for longer sessions.
Display
Size6.7"6.78"Similar display sizes; negligible difference.
Resolution1284x27781080x2400iPhone 13 Pro Max has noticeably sharper text and images.
Pixel Density (PPI)458388iPhone provides crisper visuals.
TechnologyOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz165HzROG Phone 8 boasts significantly smoother scrolling and gaming.
Brightness (nits)12002500ROG Phone 8 is much brighter for outdoor visibility.
Performance
ChipsetApple A15 Bionic (5nm)Snapdragon 8 Gen 3 (4nm)ROG Phone 8’s newer chip offers faster performance and efficiency.
AnTuTu Score1,327,2552,020,000ROG Phone 8 offers faster app loading and smoother multitasking.
GPUApple (5-core)Adreno 750ROG Phone 8's GPU is designed to handle demanding graphics tasks.
Camera
Main Camera Resolution12MP50MPROG Phone 8 captures more detail.
Main Camera Aperturef/1.5f/1.9iPhone allows more light, potentially better in low light
Main Sensor Size1/1.66"1/1.56"ROG Phone 8 is slightly larger, impacting overall image capture
Selfie Camera Resolution12MP32MPROG Phone 8 produces sharper and more detailed selfies.
Telephoto LensYesNoiPhone 13 Pro Max enables optical zoom.
Wide Angle LensYesNoiPhone 13 Pro Max captures broader scenes
ToF 3D SensorYesNoiPhone 13 Pro Max has better depth sensing for AR and focus.
Macro LensNoYesROG Phone 8 can capture close-up shots.
Wide Angle + MacroNoYesROG Phone 8 captures wide and close up shots.
Video RecordingUp to 4K 60fps with HDRUp to 8K 24fps with HDRROG Phone 8 offers higher-resolution video capture.
Battery
Capacity4373 mAh5500 mAhROG Phone 8 offers significantly longer battery life.
Charging20W Fast Charging65W Fast ChargingROG Phone 8 charges much faster.
Wireless Charging15W MagSafe, 7.5W QiNoiPhone offers convenient wireless charging options
Software & Connectivity
OSiOS 15, up to 18Android 14, up to 16Different OS experiences; iOS known for simplicity, Android for customisation.
Wi-FiWi-Fi 6Wi-Fi 7ROG Phone 8 supports the latest Wi-Fi standard.
Bluetooth5.05.3ROG Phone 8 offers a more modern Bluetooth version for enhanced audio.
GPSGPS, A-GPS, GLONASS, QZSS, GalileoA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)ROG Phone 8 supports more satellite systems for higher location accuracy.
SIMNano SIM + eSIMNano SIM + Nano SIMiPhone 13 Pro Max offers eSIM, ROG Phone 8 offers dual physical sims.
Storage
Internal Storage128/256/512/1024GB256GBiPhone 13 Pro Max offers multiple storage variants
RAM6GB/8GB12GB/16GBROG Phone 8 has significantly more RAM.
Expandable StorageNoNoNeither device offers expandable storage
Audio
QualityDolby Atmos, Dolby Digital Plus, DTS / DTS X, Noise cancellation microphone, Stereo SpeakersDTS / DTS X, Stereo SpeakersiPhone 13 Pro Max offers better audio features
Security
FeaturesBasic security featuresbasic fingerprint sensorROG Phone 8 provides faster unlock using fingerprint recognition
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass Victus 2ROG Phone 8 offers more robust screen protection.
SensorsProximity, Accelerometer, Gyroscope, BarometerFingerprint, Proximity, Accelerometer, Compass, Gyroscope, GravityROG Phone 8 has a more comprehensive sensor suite, iPhone 13 Pro Max has Barometer

2. Key Insights

Apple iPhone 13 Pro Max:

  • Strengths: The iPhone 13 Pro Max remains a strong contender, particularly for users embedded in the Apple ecosystem. Its display is incredibly crisp, thanks to the higher pixel density. The camera system offers more versatile shooting options, including Telephoto, Wide Angle and ToF 3D sensor. Its strong suit is software optimisation, allowing it to deliver a great user experience with less "raw power" than some competitors. The inclusion of MagSafe and Qi wireless charging adds to its convenience. It also has noise cancelling microphone for clear calls.
  • Competitive Advantages: The iPhone's refined iOS ecosystem, combined with its well-rounded camera setup makes it the choice for users seeking seamless operation with other Apple devices. Its video recording capabilities, while not 8K, are still very high quality and offer a great suite of options.
  • Trade-offs/Limitations: It lacks the high refresh rate and brightness of the ROG Phone 8, which can affect the smoothness and visibility of its display, and offers less flexibility and customization compared to Android, and lacks some more modern convenience features like a fingerprint sensor. Battery life and charging speeds are also where it shows its age.

Asus ROG Phone 8:

  • Strengths: The ROG Phone 8 is built for performance. Its Snapdragon 8 Gen 3 chip, higher refresh rate display, and larger battery make it a powerhouse for gaming and multitasking. It also has a significantly brighter display, making it much more usable outdoors. It offers a better suite of audio output, including APT-X, LDAC, SBC and Apt-x Adaptive codecs, and also boasts an 8K recording mode.
  • Competitive Advantages: Its primary advantage lies in its gaming focus, with high refresh rates, a powerful chipset, and a huge battery. The much faster charging, and additional sensors make it a clear pick for gamers.
  • Trade-offs/Limitations: The camera system, while packing high megapixel counts, lacks the flexibility of the iPhone's quad camera setup, with no telephoto or wide angle lenses. While great for selfies, the main sensor aperture is not as wide, meaning it could perform less in low light compared to the iPhone. Finally, the Android experience is generally seen as less polished than iOS.

3. User Profiles and Recommendations

Apple iPhone 13 Pro Max:

  • Best Suited For: Users deeply invested in the Apple ecosystem, content creators who value video recording and the simplicity of iOS, those who want a powerful all rounder with a great camera system.
  • Use Cases: Everyday use, photo and video editing, seamless integration with other Apple devices, creative projects, long term use and support.

Asus ROG Phone 8:

  • Best Suited For: Hardcore mobile gamers, power users who need the latest specs, and anyone who prioritizes display quality and battery life.
  • Use Cases: Mobile gaming, video playback, heavy multitasking, long usage on the go, demanding software use, people working in bright sunlight.

4. Buying Decision Framework

Here are three questions to consider when choosing between these phones:

  1. What is your primary use case? Are you a gamer, a content creator, or a casual user?
  2. How important is the operating system to you? Do you prefer the seamless simplicity of iOS or the customizability of Android?
  3. How much do you value screen quality? Are you willing to trade off resolution for higher refresh rates and brightness?

Scenario-Based Recommendations:

  • For the Gamer: The Asus ROG Phone 8 is the clear winner. Its high refresh rate, powerful processor, and huge battery are designed for gaming.
  • For the Content Creator: If video is your primary focus, you might lean towards the iPhone 13 Pro Max due to its high-quality suite of lenses. But, the ROG Phone 8 offers 8K recording that might make it appealing, and it has a digital stabilisation and Gimbal feature.
  • For the Everyday User: It depends on your ecosystem. If you're already in the Apple world and want a phone with great software, the iPhone 13 Pro Max is still a good option. However, if you want something more modern, with faster charging, and a brighter screen, the ROG Phone 8 is a more viable choice.

My Choice

If I were to choose between the two, I'd personally go with the Asus ROG Phone 8. Why? While I appreciate the refinement of the Apple ecosystem, I find myself drawn to cutting-edge tech, and the ROG Phone 8 simply packs more of it. The higher refresh rate, brighter screen, and blazing-fast performance are just too compelling, especially for someone who appreciates modern features, but also does play mobile games. Plus, that massive battery would put any range anxiety I have to bed. As long as I don't mind the lack of a zoom lens, and can adapt to the Android operating system, I believe that the ROG Phone 8 offers more for me.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.