OnePlus 11 vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 11
OnePlus 11
Oneplus

General

Launch Date January 9, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 102.73 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.27 "/g 3.03 "/g
Weight 205 g 224 g
Height 163.1 mm 163.8 mm
Width 74.1 mm 76.8 mm
Thickness 8.5 mm 8.9 mm
Foldable Design No No
Available Colors
  • Titan Black
  • Eternal Green
  • Jupiter Rock
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.7 " 6.78 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.4 % 88.2 %
Pixel Density 525 PPI 388 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness 500 nits N/A
HBM Brightness 800 nits 1600 nits
Peak Brightness 1300 nits 2500 nits

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 119.65 mAh/in²
Battery Density 48.67 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 740 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 14 16

Comparison Summary

Alright, let's dive into a detailed comparison of the OnePlus 11 and the Asus Zenfone 11 Ultra. Both are formidable contenders in the smartphone arena, but they cater to slightly different user preferences and priorities. Let's break down the specs, analyze the real-world implications, and see which phone comes out on top for different needs.

1. Specifications Breakdown

Here’s a side-by-side comparison, focusing not just on the numbers, but also what those numbers mean for you.

Design

FeatureOnePlus 11Asus Zenfone 11 UltraReal-World Implications
Dimensions163.1 x 74.1 x 8.5 mm163.8 x 76.8 x 8.9 mmThe Zenfone is slightly wider and thicker, making the OnePlus potentially more comfortable for one-handed use.
Weight205g224gThe OnePlus is noticeably lighter, a plus for longer use, reducing fatigue.
BuildStandardStandardBoth are standard smartphones, not foldable, no surprises here.

Display

FeatureOnePlus 11Asus Zenfone 11 UltraReal-World Implications
Size6.7"6.78"Very similar screen sizes; both are excellent for media consumption and gaming.
Resolution1440 x 32161080 x 2400The OnePlus offers a significantly sharper display with more detail, which is great for viewing high-resolution content.
Pixel Density525 ppi388 ppiThe OnePlus provides noticeably crisper images and text, enhancing visual clarity.
TechnologyAMOLEDAMOLEDBoth use vibrant AMOLED tech for rich colors and deep blacks.
Refresh Rate120Hz144HzThe Zenfone's higher refresh rate provides slightly smoother scrolling and animations, appealing to gamers.
Brightness1300 nits2500 nitsThe Zenfone is significantly brighter, making it easier to see in direct sunlight.

Performance

FeatureOnePlus 11Asus Zenfone 11 UltraReal-World Implications
ChipsetQualcomm Snapdragon 8 Gen 2 (4 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)The Zenfone has a newer, more powerful chip, providing better performance in demanding apps and games, though the difference in everyday tasks will not be huge.
AnTuTu Score1,389,4741,532,000The Zenfone has better performance.
GPUAdreno 740Adreno 750The Zenfone's GPU enables slightly better graphics performance, which would be noticeable while gaming.

Camera

FeatureOnePlus 11Asus Zenfone 11 UltraReal-World Implications
Main Camera50MP (f/1.8, 1/1.56", Sony IMX890, 1.00µm)50MP (f/1.9, 1/1.56", Sony IMX890, 1.00µm)Both share the same primary sensor. OnePlus has a wider aperture allowing more light, which benefits low-light shots.
Selfie Camera16MP (f/2.4, 1/3.1", Samsung S5K3P9, 1.00µm)32MP (f/2.5, 1/3.2", Omnivision OV32C, 0.70µm)Zenfone has better resolution for selfies.
Telephoto32MP (f/2.0, 1/2.74", Sony IMX709, 0.80µm)32MP (f/2.4, 0.70µm)The OnePlus has a wider aperture, better for zoomed low-light shots.
Wide Angle48MP (f/2.2, 1/2", Sony IMX581, 0.80µm) (Wide Angle + Macro)13MP (f/2.2, 1.12µm)Zenfone provides a dedicated Wide Angle camera, while OnePlus merges Wide and Macro into the same sensor. OnePlus has a better sensor.
VideoUp to 8K@24fps, HDR, EIS, 4K@60fpsUp to 8K@24fps, HDR, EIS, 4K@60fpsBoth phones are excellent for video recording.
DxOMarkMain Score: 127 (Photo: 134, Video: 121)Main Score: 125 (Photo: 131, Video: 115)The OnePlus edges out the Zenfone slightly in overall camera performance and video quality according to DXOMark.

Battery Life

FeatureOnePlus 11Asus Zenfone 11 UltraReal-World Implications
Capacity5000 mAh5500 mAhThe Zenfone's larger battery should provide longer usage between charges.
Charging100W fast charging65W fast chargingThe OnePlus charges much faster, which is great if you need a quick top-up.
FeaturesNon-removableNon-removable, 15W wireless charging, 10W reverse wiredThe Zenfone has more charging options, especially useful for those wanting to charge other devices or wireless charging.

2. Key Insights

OnePlus 11 Strengths:

  • Sharper Display: The higher resolution and pixel density make a noticeable difference in visual clarity.
  • Faster Charging: The 100W charging is a major advantage if you're frequently on the go.
  • Superior Camera Performance: Better aperture and higher DxOMark scores.
  • Lighter build: More comfortable for extended use.

Asus Zenfone 11 Ultra Strengths:

  • Brighter Display: Significantly better outdoor visibility under sunlight.
  • Longer Battery Life: The larger battery capacity ensures extended use without needing to recharge.
  • More Powerful Performance: The newer Snapdragon chipset offers slightly better performance, which is noticeable while gaming.
  • Wireless Charging: Offers convenience through 15W wireless charging.

Trade-offs:

  • The OnePlus sacrifices brightness and a bit of battery life for a lighter build and superior camera performance.
  • The Zenfone trades a bit of camera quality and weight for better battery life, performance, and a brighter display.

3. User Profiles and Recommendations

OnePlus 11:

  • Best for: Users who prioritize a sharper display, a lighter device and want fast charging speeds.
  • Use Cases: Media consumption, photography enthusiasts, travelers who need quick charging, those who play games occasionally.

Asus Zenfone 11 Ultra:

  • Best for: Users who prioritize battery life, maximum brightness, and performance for demanding use.
  • Use Cases: Gamers, frequent travelers who need long battery life, professionals who need to stay connected all day, those who like to take pictures of nature in very sunny environments.

4. Buying Decision Framework

Here are three questions to guide your choice:

  1. How important is a sharp display and overall image quality to you? If you value having a crisp, detailed display and better camera quality, the OnePlus 11 is your best choice.
  2. Do you prioritize battery life and outdoor visibility above all else? If maximum battery life and screen visibility in bright sunlight are crucial, the Zenfone 11 Ultra is the better option.
  3. Are you a heavy gamer? If so, the Zenfone's newer chip offers a tangible performance advantage.

Scenario-Based Recommendations:

  • The Power User: You're on your phone all day, need long battery life, and occasionally game; the Asus Zenfone 11 Ultra is your phone.
  • The Visual Enthusiast: You love vibrant displays, take a lot of photos, and want a faster charging device; the OnePlus 11 is ideal.
  • The Balanced User: You want a good all-around device, value performance, and want a brighter display; again, the Asus Zenfone 11 Ultra is probably the better pick.

My Choice

Personally, I would choose the OnePlus 11. While the Zenfone 11 Ultra's brighter display and extended battery life are tempting, the slightly sharper display, faster charging, and the overall better camera experience on the OnePlus 11 align more with my daily use. I often find myself editing photos and videos, and the OnePlus camera's better performance would be more beneficial to me. The weight difference is also a major factor when considering extended use. Although the difference in battery life is substantial, I am often near a charger. While I admire the Zenfone 11 Ultra's technical advancements, the OnePlus 11’s strengths align closer to what I look for in a smartphone. Ultimately, both phones are exceptional, and the "best" one really depends on your specific needs and use cases.

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.