Apple iPhone 15 Pro Max vs Asus ROG Phone 8 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 22, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 101.79 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.03 "/g 3.01 "/g
Weight 221 g 225 g
Height 159.9 mm 163.8 mm
Width 76.7 mm 76.8 mm
Thickness 8.3 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black Titanium
  • White Titanium
  • Blue Titanium
  • Natural Titanium
  • Phantom Black

Display

Screen Size 6.7 " 6.78 "
Resolution 1290 x 2796 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 89.8 % 88.2 %
Pixel Density 460 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness 1000 nits N/A
HBM Brightness 2000 nits 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 98.93 mAh/in² 119.65 mAh/in²
Battery Density 43.63 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4441 mAh 5500 mAh
NFC Support Yes Yes
Chipset Apple A17 Pro (3 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Hexa-core (2x3.78 GHz + 4x2.11 GHz) 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 (6-core graphics) Adreno 750

Connectivity

USB Version 3.2 N/A
OTG Support 1
DisplayPort 1 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 3.2, Gen 2, DisplayPort USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System iOS Android
Initial OS Version 17 14
Maximum OS Version 18 16

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 15 Pro MaxAsus ROG Phone 8 ProPractical Impact
Design
Dimensions159.9 x 76.7 x 8.3 mm163.8 x 76.8 x 8.9 mmROG Phone 8 Pro is larger and thicker.
Weight221g225gNegligible weight difference in practical use.
BuildTitanium frame(Unspecified)Durability and premium feel may differ; information lacking for ROG Phone 8 Pro.
Display
Size6.7"6.78"ROG Phone 8 Pro offers a slightly larger screen.
TypeLTPO Super Retina XDR OLEDLTPO AMOLEDBoth offer high-quality displays with excellent color accuracy and power efficiency.
Refresh Rate120Hz165HzROG Phone 8 Pro's higher refresh rate provides smoother animations and scrolling, especially beneficial for gaming.
Resolution1290 x 2796 (460 ppi)1080 x 2400 (388 ppi)iPhone has a sharper display due to higher pixel density.
Peak Brightness2000 nits (HBM)2500 nits (peak)ROG Phone 8 Pro can get brighter, improving outdoor visibility.
Performance
ChipsetApple A17 Pro (3 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)Both are flagship chipsets, offering top-tier performance. Cross-platform comparisons are difficult without benchmark data.
CPUHexa-coreOcta-coreCore count doesn't directly translate to real-world performance; architecture and optimization matter more.
GPUApple GPU (6-core)Adreno 750Gaming performance likely favors the ROG Phone 8 Pro, but specific comparisons require benchmarks.
RAM8GB24GBThe significantly higher RAM in the ROG Phone 8 Pro allows for more intensive multitasking and smoother performance with demanding applications.
Storage512GB/1TB1TBComparable high-end storage options.
Battery
Capacity4441 mAh5500 mAhROG Phone 8 Pro has a significantly larger battery, likely resulting in longer battery life.
Software
OSiOS 17Android 14Different operating systems cater to different user preferences and ecosystems.
Other
Price RangeHighMediumSignificant price difference, favoring the ROG Phone 8 Pro in terms of value.

2. Key Differences Analysis

iPhone 15 Pro Max Advantages:

  • Sharper Display: Higher pixel density provides a more detailed visual experience.
  • Potentially Better Single-Core Performance: Apple's A17 Pro often excels in single-core tasks, important for responsiveness.
  • Premium Build (Likely): While unspecified for the ROG Phone, Apple's use of Titanium suggests a more premium build quality.
  • iOS Ecosystem: Tight integration of hardware and software, known for simplicity and user-friendliness.

ROG Phone 8 Pro Advantages:

  • Higher Refresh Rate Display: Smoother experience for gaming and general use.
  • Brighter Display: Enhanced outdoor visibility.
  • Larger Battery: Significantly longer battery life.
  • More RAM: Superior multitasking capabilities and smoother performance under heavy load.
  • Lower Price: Offers more powerful hardware for a lower price.
  • Gaming-Focused Features (Inferred): ROG Phones are typically known for gaming-centric features, although specifics aren't listed here.

Trade-offs:

  • iPhone: Premium price for potentially better build quality and single-core performance, but sacrifices battery life, RAM, and refresh rate.
  • ROG Phone: Larger and potentially less premium build, but offers a superior gaming experience, longer battery life, and greater value.

3. User Profiles & Recommendations

iPhone 15 Pro Max: Users prioritizing a premium, polished experience with a sharp display and seamless integration within the Apple ecosystem. Best for general use, content consumption, and light gaming. Less ideal for heavy multitasking or extended gaming sessions.

ROG Phone 8 Pro: Users prioritizing performance, especially gaming, a long battery life, and value. Best for mobile gamers, power users who multitask heavily, and those seeking maximum hardware for their budget.

4. Decision Framework

Key Questions:

  1. What is your budget? The significant price difference is a major factor.
  2. What are your primary use cases? Gaming, general use, photography, etc.
  3. Which operating system do you prefer? iOS vs. Android is a matter of personal preference.

Scenario-Based Recommendations:

  • Casual User: iPhone 15 Pro Max if budget isn't a concern; otherwise, consider other less expensive iPhones or Android alternatives.
  • Gamer: ROG Phone 8 Pro offers a clear advantage in performance, refresh rate, and battery life.
  • Power User: ROG Phone 8 Pro's massive RAM and powerful hardware make it ideal for demanding tasks.

My Choice: Asus ROG Phone 8 Pro

While I appreciate the polish and ecosystem of the iPhone, the ROG Phone 8 Pro's value proposition is undeniable. The significantly lower price for a device with a higher refresh rate display, larger battery, vastly more RAM, and comparable processing power makes it the clear winner for me. The sharper display of the iPhone is appealing, but the difference in practical use is likely minimal compared to the benefits offered by the ROG Phone 8 Pro. As someone who values performance and battery life, the ROG Phone 8 Pro better fits my needs. I am willing to compromise slightly on display sharpness and potential build quality for the substantial gains in other areas and significant cost savings.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.