Xiaomi 14 UltravsAsus ROG Phone 6D

We compare these two popular phones to help you decide which one fits your needs and budget better.

Xiaomi
Xiaomi 14 Ultra
14 Ultra
Processor:Qualcomm Snapdragon 8 Gen3
RAM:16GB
Storage:512GB

Quick Stats

The Xiaomi 14 Ultra's battery life is a major weakness, struggling to last a full day with moderate use.
The Xiaomi 14 Ultra's standout feature is its impressive display, offering excellent color accuracy and vibrant visuals.
The Xiaomi 14 Ultra's camera system is a tour-de-force, setting a new standard with exceptional image quality capabilities overall.
The Xiaomi 14 Ultra delivers exceptional performance with seamless and efficient processing power.
Asus
Asus ROG Phone 6D
ROG Phone 6D
Processor:MediaTek Dimensity 9000+
RAM:12GB
Storage:256GB

Quick Stats

The Asus ROG Phone 6D's battery life is decent but not exceptional, warranting attention and compromise.
The Asus ROG Phone 6D's display boasts an impressive 165Hz refresh rate and vibrant colors, making it perfect for gaming.
The Asus ROG Phone 6D's camera performance is average, particularly in low-light photography and nighttime shots.
The Asus ROG Phone 6D delivers exceptional gaming performance with smooth visuals and responsive ultrasonic triggers consistently.
Key Differences

Processor Speed

Winner
Xiaomi 14 Ultra
3.30 GHz
Asus ROG Phone 6D
3.20 GHz

RAM

Winner
Xiaomi 14 Ultra
16GB
Asus ROG Phone 6D
12GB

Storage

Winner
Xiaomi 14 Ultra
512GB
Asus ROG Phone 6D
256GB

Weight

Winner
Xiaomi 14 Ultra
220g
Asus ROG Phone 6D
239g
Specifications Comparison
Specification
Xiaomi Xiaomi 14 Ultra
Asus Asus ROG Phone 6D
Model
Qualcomm Snapdragon 8 Gen3
MediaTek Dimensity 9000+
CPU
1x3.3GHz Cortex, X4 + 3x3.2 GHz Cortex, A720 + 2x3.0 GHz Cortex, A720 + 2x2.3 GHz Cortex, A520
1x Cortex, X2 3.2GHz + 3x Cortex, A710 2.85GHz + 4x Cortex, A510 1.85GHz
Type
Octa-Core
Octa-Core
Nanometer
4
4
Frequency
3.30
3.20
64 Bits
Yes
Yes
GPU
Adreno 750
Mali-G710
RAM
16
12
Type
RAM LPDDR5X
RAM LPDDR5X
Capacity
512
256
Type
UFS Storage 4.0
UFS Storage 3.1
SD slot
No
No
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Barometer sensor
Yes
N/A
Gravity sensor
Yes
N/A
RGB sensor
Yes
N/A
Hall sensor
N/A
Yes
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones
Noise cancellation microphone, Stereo Speakers, 3 microphones
Antutu Score
2100000
1143200
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 97% of devices
Overall performance better than 90% of devices
Cooling system
Yes
Yes
Gaming buttons
No
Yes
Extras
4000mm2 dual-circuit ring cold pump, X-axis haptics linear motor AAC SLA1010
External storage NTFS support, AirTrigger 6 ultrasonic sensors, Ultrasonic touch sensors, X-axis linear motor 130 Hz vibration frequency

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

Xiaomi 14 Ultra

Strengths

The Xiaomi 14 Ultra offers a sharp high-end display, making it perfect for watching videos or browsing through your favorite websites.
A flagship chipset powers this phone, providing fast performance and seamless multitasking capabilities.
The speakers on the Xiaomi 14 Ultra are great, producing clear and crisp sound that's perfect for music lovers.
Fast charging is also available on this device, allowing you to quickly top up your battery when needed.
The camera system on the Xiaomi 14 Ultra is nearly flawless, with close focusing zoom and excellent quality from all cameras.

Weaknesses

No specific cons listed for this device

Asus ROG Phone 6D

Strengths

Unconventional cyberpunk design that's smooth to touch and has a matte finish
Great performance with Mediatek Dimensity 9000 plus chipset, perfect for gaming
Awesome 165Hz refresh rate AMOLED screen with up to 8K video recording capability
Super fast charging feature (65W) that can fully charge the phone under 50 minutes

Weaknesses

Average camera performance, not suitable for excellent photo taking
A bit heavy at 239g and thick at 10.4mm, making it uncomfortable to hold
No micro SD card expansion, which might be a drawback for some users
Variable refresh rate affects battery life, but 120Hz is the sweet spot
Read Full Reviews

Xiaomi 14 Ultra

The Xiaomi 14 Ultra is a powerhouse of a smartphone that delivers top-notch performance across various departments. The device boasts a stunning high-end display that provides vibrant colors and crisp visuals. Under the hood, it packs a flagship-grade chipset that ensures seamless multitasking and lag-free performance. One of the standout features of this device is its camera system, which is nearly flawless in its execution. The quad-camera setup includes a main camera with variable aperture, allowing users to adjust the depth of field as needed. This results in excellent photos with great detail, dynamic range, and color reproduction. The 3.2x telephoto camera takes close-up shots that are incredibly sharp and detailed, while the five times telephoto offers impressive reach without compromising on quality. The ultra-wide camera also delivers good results, although it can be grainy at times. In terms of video recording, the Xiaomi 14 Ultra is capable of shooting up to 4K at 60 FPS with all its cameras, and 4K at 120 FPS with the main camera. The resulting videos have excellent dynamic range, color reproduction, and stabilization. One area where this device falls short is battery life, which is below average. Additionally, selfies taken from the 32MP front-facing camera lack the sharpness of images captured by the other cameras. Despite its high price point, the Xiaomi 14 Ultra is a solid choice for those seeking a flagship with cutting-edge cameras and don't mind shelling out a premium for it.

Asus ROG Phone 6D

The Asus ROG Phone 6D is a beast of a device that's set to take the gaming world by storm. Its unconventional cyberpunk design at the back is a dead giveaway for its purpose - it's a gaming phone, through and through. Equipped with a stunning 6.78-inch AMOLED display, this powerhouse packs a punch with its high-performance Mediatek Dimensity 9000+ chipset. But what really sets it apart is its 165Hz refresh rate, ultrasonic shoulder triggers, and impressive battery life - all of which make for an unparalleled gaming experience. Can it live up to the hype?

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