Oppo Reno8 Pro vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 19, 2022 April 21, 2023
Release Year 2022 2023

Physical

Volume 87.32 cm³ 110.79 cm³
Screen Size to Weight Ratio 3.66 "/g 2.96 "/g
Weight 183 g 227 g
Height 161.2 mm 163.2 mm
Width 74.2 mm 74.6 mm
Thickness 7.3 mm 9.1 mm
Foldable Design No No
Available Colors
  • Glazed Green
  • Glazed Black
  • House of the Dragon
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.7 " 6.73 "
Resolution 1080 x 2412 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 90.3 % 89.8 %
Pixel Density 394 PPI 522 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness 800 nits 1300 nits
Peak Brightness 950 nits 2600 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 110.39 mAh/in²
Battery Density 51.54 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 8100 Max (5 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G610 MC6 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 14

Comparison Summary

Oppo Reno8 Pro vs. Xiaomi 13 Ultra: A Deep Dive for the Discerning Smartphone User

Hello, fellow tech enthusiasts! Alex Griffin here, ready to dissect the Oppo Reno8 Pro and the Xiaomi 13 Ultra. We'll go beyond the spec sheets to uncover what these devices really offer in terms of real-world performance and daily usability. Let's get started!

1. Specifications Breakdown

FeatureOppo Reno8 ProXiaomi 13 UltraReal-World Implications
Design
Dimensions (mm)161.2 x 74.2 x 7.3163.2 x 74.6 x 9.113 Ultra is slightly larger and noticeably thicker. Reno8 Pro boasts a slimmer profile for easier pocketability.
Weight (g)183227Significant weight difference; Reno8 Pro is noticeably lighter for comfortable one-handed use. 13 Ultra feels more substantial.
Display
Size (inches)6.76.73Negligible size difference; both offer immersive viewing experiences.
Resolution (px)1080 x 24121440 x 320013 Ultra has a significantly sharper display with higher pixel density (522 ppi vs. 394 ppi) resulting in crisper text and images.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations thanks to the high refresh rate.
Peak Brightness950 nits2600 nits13 Ultra boasts exceptional outdoor visibility with significantly higher peak brightness.
Performance
ChipsetDimensity 8100 MaxSnapdragon 8 Gen 213 Ultra utilizes a more powerful and newer flagship chipset, leading to superior performance in demanding tasks and gaming.
CPUOcta-coreOcta-coreWhile both are octa-core, the architecture of the 8 Gen 2 in the 13 Ultra offers performance and efficiency gains.
RAM (GB)8/1212/1613 Ultra offers more RAM in its base configuration, contributing to smoother multitasking and app loading.
Camera
Main Sensor (MP)5050Both feature 50MP main sensors, but the 13 Ultra uses a larger 1-inch Sony IMX989 sensor for superior low-light performance and dynamic range.
Lens SystemTripleQuadruple13 Ultra offers a more versatile camera system with a dedicated periscope telephoto lens and a variable aperture.
DxOMark Score11414013 Ultra significantly outperforms the Reno8 Pro in overall camera quality according to DxOMark.
Battery Life
Capacity (mAh)4500500013 Ultra has a slightly larger battery capacity, potentially leading to longer usage time.
Fast Charging (W)8090Both support fast charging, but the 13 Ultra charges slightly faster.

2. Key Insights

The Xiaomi 13 Ultra is a clear flagship contender with a cutting-edge processor, a stunning display with unparalleled brightness, and a truly exceptional camera system co-engineered with Leica. Its variable aperture allows for unprecedented creative control. However, it's a heavier and more expensive device.

The Oppo Reno8 Pro, while not a flagship in the same vein, offers a compelling blend of performance and style. Its slimmer, lighter design makes it more comfortable for everyday carry, and the Dimensity 8100 Max delivers solid performance for most tasks.

3. User Profiles and Recommendations

Xiaomi 13 Ultra: Ideal for power users, photography enthusiasts, and those who demand the absolute best in mobile technology, regardless of price.

Oppo Reno8 Pro: A great choice for users seeking a stylish, lightweight phone with good performance and a capable camera, all at a more affordable price point.

4. Buying Decision Framework

  • What is your budget? The 13 Ultra sits in a significantly higher price bracket.
  • Are camera capabilities your top priority? The 13 Ultra's camera system is in a different league.
  • Do you value portability and one-handed use? The Reno8 Pro's slimmer and lighter profile wins here.

My Choice: The Xiaomi 13 Ultra

While the Reno8 Pro is an excellent device, I would choose the Xiaomi 13 Ultra. Its superior camera system, especially the 1-inch sensor and variable aperture, is a game-changer for mobile photography. The brighter display, more powerful processor, and larger battery solidify its position as a true flagship device. I prioritize performance and cutting-edge technology, and the 13 Ultra delivers in spades, making the price premium justifiable for me. While the added weight is a factor, the advancements in other areas outweigh this drawback. I appreciate the engineering feat represented by the 13 Ultra, pushing the boundaries of what's possible in a smartphone.

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.