Apple iPhone 13 Pro Max vs Realme C31 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C31
Realme C31
Realme

General

Launch Date September 24, 2021 March 31, 2022
Release Year 2021 2022

Physical

Volume 96.7 cm³ 105.28 cm³
Screen Size to Weight Ratio 2.79 "/g 3.3 "/g
Weight 240 g 197 g
Height 160.8 mm 164.7 mm
Width 78.1 mm 76.1 mm
Thickness 7.7 mm 8.4 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Sierra Blue
  • Alpine Green
  • Light Silver
  • Dark Green

Display

Screen Size 6.7 " 6.5 "
Resolution 1284 x 2778 720 x 1600
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.8 % 81.4 %
Pixel Density 458 PPI 270 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness 1000 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 96.95 mAh/in² 118.34 mAh/in²
Battery Density 45.01 mAh/cm³ 47.49 mAh/cm³
Battery Capacity 4352 mAh 5000 mAh
NFC Support Yes No
Chipset Apple A15 Bionic (5 nm) Unisoc Tiger T612 (12 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Apple GPU (5-core graphics) Mali-G57

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features Lightning 2.0 microUSB 2.0

Software

Operating System iOS Android
Initial OS Version 15 11
Maximum OS Version 18

Comparison Summary

Alright, let's dive deep into the world of smartphones and pit the Apple iPhone 13 Pro Max against the Realme C31. On the surface, they’re both rectangles with screens, but beneath that, they are worlds apart. Let's break it down with a tech enthusiast’s lens, while keeping it relatable for everyone.

1. Specifications Breakdown

Here’s a detailed look at how these two phones stack up, focusing on what it all means for you:

FeatureApple iPhone 13 Pro MaxRealme C31Real-World Implications
Design
Launch Date2021-09-242022-03-31Realme C31 is newer by about 6 months, but this doesn't automatically mean it's better in all aspects.
Size (mm)160.8 x 78.1 x 7.7164.7 x 76.1 x 8.4iPhone is shorter and wider while C31 is taller and narrower, making the C31 slightly less pocketable. C31 is thicker and more voluminous than iPhone.
Weight240g197gRealme C31 feels lighter in hand, a big plus for long usage sessions. iPhone is heavier, giving a premium feel but can feel cumbersome for some.
Display
Size6.7"6.5"iPhone 13 Pro Max offers a more immersive viewing experience with a slightly larger screen.
Resolution1284 x 2778720 x 1600iPhone display is far sharper and detailed, making text and images look much more crisp and defined. C31 looks less defined, with more apparent pixels.
Pixel Density (PPI)458270iPhone offers a much higher level of clarity and detail. Text appears smoother, images are sharper. The display on the C31 may appear less sharp.
TechnologyOLEDIPS LCDOLED display on the iPhone provides richer colors, deeper blacks, and better viewing angles compared to the LCD display of the Realme.
Refresh Rate120Hz60HziPhone’s smoother scrolling and animations make for a noticeably more fluid user experience, while the Realme might feel slightly less responsive.
Brightness1200 nits0 nitsiPhone screen is significantly brighter, making it easily readable in direct sunlight, which is not available on the C31.
Performance
ChipsetApple A15 Bionic (5nm)Unisoc Tiger T612 (12nm)The A15 Bionic is a powerhouse, offering blazing-fast speeds and smooth multitasking. The T612 is good for basic tasks but struggles with heavy apps and gaming.
AnTuTu Score1,327,255224,223The iPhone is dramatically faster in real-world usage, with a much higher benchmark. It can handle demanding apps and games with ease, while the C31 will struggle more.
GPUApple GPU (5-core)Mali-G57iPhone has much superior graphics capabilities, allowing for much better gaming experience. C31 has lower graphic capability, therefore is more limited in gaming.
Camera
Main Camera12MP (f/1.5)13MP (f/2.2)iPhone's larger sensor and wider aperture allow for better low-light performance, more detailed and richer photos. While the Realme has a higher megapixel count, the overall quality will be better with the iPhone.
Selfie Camera12MP (f/2.2)5MP (f/2.2)iPhone produces higher quality selfies, with more detail and sharpness.
Additional LensesTelephoto, Wide Angle, ToF 3DMacro, Black & WhiteiPhone has wide angles, Telephoto, 3D depth mapping. While Realme has Macro and black and white lens. Both have their own use cases.
Video RecordingUp to 4K 60FPS1080p 30FPSiPhone captures much higher-quality video, with smoother playback and more features like Dolby Vision and HDR.
Battery Life
Capacity4373 mAh5000 mAhRealme C31 has a larger battery, which may result in longer battery life depending on usage.
Charging20W10WiPhone charges faster, meaning less time tethered to the wall. C31 charges slower and will be time consuming to reach full charge.
Wireless Charging15W MagSafe and 7.5W QiNoneiPhone offers convenient wireless charging options. Realme users are stuck with wired charging only.
Software
Operating SystemiOS 15 (Upgradable to 18)Android 11iPhone offers regular OS updates, while the Realme C31 may get limited updates. Choice between these eco systems is also a matter of personal preference.
Connectivity
WiFiWiFi 6, MIMO, Dual Band802.11niPhone supports faster Wi-Fi standards.
Bluetooth5.0 LE, AAC5.0 LE, EDRBoth have comparable Bluetooth capabilities.
GPSGPS, A-GPS, GLONASS, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoBoth have comparable GPS capabilities, with a difference in some support systems.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + Nano)iPhone supports eSIM for greater flexibility.
Storage
Internal128/256/512/1024 GB32/64 GBiPhone has much more storage, perfect for extensive media libraries. Limited storage on Realme may be a bottleneck for some.
RAM6/8 GB3/4 GBiPhone has more RAM, ensuring smooth multitasking.
Expandable StorageNoNoNeither phone allows for expandable storage, so choose the storage carefully.
Audio
Audio QualityDolby Atmos, Stereo SpeakersBasiciPhone provides far superior audio quality for media consumption and calls. Realme C31 offer basic audio.
Security
FeaturesBasicSide-mounted fingerprint scannerC31 offers more security features with the fingerprint scanner.
Build Quality
Screen ProtectionUnknownUnknownBoth phones come with unknown screen protection, so a screen protector is advised on either.
Sensors
SensorsProximity, Accelerometer, Gyroscope, BarometerProximity, Accelerometer, Compass, GyroscopeiPhone has a barometer for environmental sensing, while the C31 has a compass for navigation.

2. Key Insights

  • Apple iPhone 13 Pro Max: This phone is a powerhouse focused on providing a premium experience. Its strengths lie in the cutting-edge display, exceptional performance, top-tier camera system, and fluid software. The iPhone is for those who want the best in technology and are willing to pay for it.
  • Realme C31: The Realme C31 is the budget-friendly option that focuses on practicality. Its strengths include a larger battery, lightweight design, and decent performance for basic tasks. It is ideal for users who prioritize affordability and need a reliable phone for daily use.

Significant Trade-Offs:

  • iPhone 13 Pro Max: The high price tag is the most significant trade-off. It’s also heavier, which might not suit everyone.
  • Realme C31: The major trade-off is in performance and screen quality. It won't be ideal for heavy users or those who care deeply about display fidelity.

3. User Profiles and Recommendations

  • Apple iPhone 13 Pro Max:
    • Ideal User: Tech enthusiasts, content creators, photography lovers, professionals who need reliable performance, anyone who wants the absolute best in mobile technology.
    • Use Cases: High-quality video recording, gaming, multitasking demanding apps, content creation, detailed photo editing.
  • Realme C31:
    • Ideal User: Budget-conscious buyers, first-time smartphone users, individuals needing a reliable phone for basic tasks, users who prefer long battery life over top performance.
    • Use Cases: Calling, texting, social media browsing, basic app usage, media consumption, and users who need a basic phone.

4. Buying Decision Framework

Here are three key questions to help you choose:

  1. What's Your Budget? Are you looking for the best of the best regardless of price or are you trying to get the most bang for your buck?
  2. How Do You Use Your Phone? Do you primarily use it for calls and basic browsing or do you rely on it for photography, gaming, and professional tasks?
  3. What Features Are Most Important to You? Do you prioritize display quality, performance, camera capabilities, battery life, or affordability?

Scenario-Based Recommendations:

  • Scenario 1: Budget User - If budget is your primary concern, the Realme C31 is a great option for basic tasks like calls, browsing and social media.
  • Scenario 2: The Tech Enthusiast - If you want a high-quality display, excellent performance, and superior camera features, the iPhone 13 Pro Max is the way to go.
  • Scenario 3: The Content Creator - If you need great video recording features with the ability to edit and share on the go, the iPhone 13 Pro Max is your device of choice.
  • Scenario 4: Everyday Use - If you are looking for basic usage and long battery life, the Realme C31 fits the bill, even though it may be slow.

My Choice

If I were making the choice, I would go with the Apple iPhone 13 Pro Max. Here's why:

As a tech journalist and analyst, I constantly need a device that can keep up with my workflow. The iPhone’s superior performance and top-of-the-line camera system are essential for the type of content creation I do. The iPhone's display is phenomenal for reviewing content, and its responsiveness makes my work faster. While the price is a factor, the long-term value and capabilities of the 13 Pro Max make it a more compelling choice for my needs. The additional features like MagSafe and a better ecosystem, paired with longer software support, also play a role in my decision. Although I appreciate the Realme C31 for what it offers to budget-conscious users, I am willing to pay more for the premium experience, performance, and features that the iPhone provides.

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.