Xiaomi Mix Fold 2vsvivo iQOO Z9

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

Xiaomi
Xiaomi Mix Fold 2
Mix Fold 2
Processor:Qualcomm Snapdragon 8+ Gen1
RAM:12GB
Storage:256GB

Quick Stats

The Xiaomi Mix Fold 2's battery life is respectable, but not outstanding, with moderate use lasting a day.
The Xiaomi Mix Fold 2's stunning AMOLED display is its most impressive and standout feature overall.
The camera setup delivers impressive results, with high-quality images, but has video quality limitations.
The Xiaomi Mix Fold 2's performance is a highlight of this device, delivering excellent speed and responsiveness always.
vivo
vivo iQOO Z9
iQOO Z9
Processor:Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
RAM:8GB
Storage:256GB

Quick Stats

The iQOO Z9 Turbo boasts an impressive 6,000mAh battery with exceptional power efficiency and rapid charging capabilities.
The iQOO Z9 Turbo boasts an impressive display with vibrant visuals, ideal for gaming and video watching.
The Vivo iQOO Z9's camera capabilities offer exceptional image quality and video recording features overall.
The Vivo iQOO Z9 Turbo delivers exceptional performance with a powerful processor and seamless user experience guaranteed always.
Key Differences

Processor Speed

Winner
Xiaomi Mix Fold 2
3.20 GHz
vivo iQOO Z9
2.63 GHz

RAM

Winner
Xiaomi Mix Fold 2
12GB
vivo iQOO Z9
8GB

Storage

Tie
Xiaomi Mix Fold 2
256GB
vivo iQOO Z9
256GB

Weight

Winner
Xiaomi Mix Fold 2
262g
vivo iQOO Z9
195g
Rank
Xiaomi Mix Fold 2
Winner
#202
vivo iQOO Z9
#374
Scores by Category
Rankings
Connectivity
Xiaomi Mix Fold 2
#270
Winner
vivo iQOO Z9
#535
Design
Xiaomi Mix Fold 2
#810
vivo iQOO Z9
#505
Winner
Display
Xiaomi Mix Fold 2
#103
vivo iQOO Z9
#39
Winner
Performance
Xiaomi Mix Fold 2
#157
Winner
vivo iQOO Z9
#288
Battery
Xiaomi Mix Fold 2
#368
vivo iQOO Z9
#157
Winner
Camera
Xiaomi Mix Fold 2
#205
Winner
vivo iQOO Z9
#676
item_phones_categoryId
Xiaomi Mix Fold 2
#1
Tie
vivo iQOO Z9
#1
Tie

Note: Lower rank number indicates a better position in category.

Specifications Comparison
Specification
Xiaomi Xiaomi Mix Fold 2
vivo vivo iQOO Z9
Model
Qualcomm Snapdragon 8+ Gen1
Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU
1x3.2 GHz Cortex, X2 +3x2.8 GHz Cortex, A710 + 4x2.0 GHz Cortex, A510
1x2.63 GHz Cortex, A715 +3x2.4 GHz Cortex, A715 + 4x1.8 GHz Cortex, A510
Type
Octa-Core
Octa-Core
Nanometer
4
4
Frequency
3.20
2.63
64 Bits
Yes
Yes
GPU
Qualcomm Adreno 730 875 MHz
Qualcomm Adreno 720
RAM
12
8
Type
RAM LPDDR5
N/A
Capacity
256
256
Type
UFS Storage 3.1
UFS Storage 2.2
SD slot
No
No
Fingerprint security
Yes, on the side
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
Gravity sensor
N/A
Yes
Hall sensor
Yes
N/A
Audio
Dolby Atmos, Stereo Speakers, 2 microphones
Stereo Speakers
Antutu Score
1221500
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 91% of devices
Overall performance better than 85% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
`micro airbag'' heat dissipation structure: Through the first, "micro airbag" heat dissipation structure, a heat transfer tunnel is constructed in the complex shaft channel, and, innovative technology is used to empower performance and reject the "heat burden".
6043mm² canopy VC liquid coolin

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

Xiaomi Mix Fold 2

Strengths

No specific pros listed for this device

Weaknesses

No specific cons listed for this device

vivo iQOO Z9

Strengths

The vivo iQOO Z9 features a Cutting Edge 4nm process for Superior efficiency and performance
A dedicated graphic chip turbo enhances gaming performance and immersion
The device has an impressive 89.2% screen-to-body ratio, providing a captivating visual experience
The display boasts a peak brightness of 4,500 nits, HDR support, and a wide color gamut of 1 billion colors
The device is powered by a robust 6,000mAh battery with rapid 80W fast charging
The iQOO Z9 features a versatile camera setup with a 16MP selfie snapper and a dual-camera setup at the rear
The device runs on Origin OS 4.0 based on Android 14, offering a refined and customizable user experience

Weaknesses

No mention of global availability or pricing outside of China
The device's design is only described as sleek and contemporary, with no specific details about build quality or durability
There are no reviews or comparisons to other devices in the same price segment
The camera settings and features are not fully explored in the review
No mention of software updates or security patches for the device
The iQOO Z9's performance is only benchmarked by a score, with no detailed analysis of its capabilities
The review does not compare the device to other smartphones in terms of value for money
Read Full Reviews

Xiaomi Mix Fold 2

The Xiaomi Mix Fold 2 is a sleek and innovative smartphone that boasts an impressively thin design, class-leading AMOLED displays, and Leica-branded cameras. Its unique folding mechanism allows users to seamlessly switch between tablet and phone modes, making it ideal for those who need both versatility and power. In terms of display quality, the Mix Fold 2 delivers with its vibrant and crisp AMOLED screens, perfect for binge-watching or gaming. The camera system, designed in partnership with Leica, produces exceptional results, with detailed images, low noise, and natural colors. The phone's thermal management could be improved, but overall performance remains satisfactory. The Mix Fold 2 also features a capable quad-camera setup, including a 50-megapixel main camera, an 8-megapixel telephoto lens, and a 13-megapixel ultra-wide-angle lens. Selfies taken with the rear cameras are outstanding, while video recording is acceptable but not exceptional. While the Mix Fold 2 is an impressive device, it has some drawbacks. Its software features are limited compared to other flagships, and its thermal management could be improved. Additionally, the phone's availability in Western markets may be hindered by import costs and setup complexities. Despite these limitations, the Xiaomi Mix Fold 2 remains a compelling option for those seeking cutting-edge technology at an affordable price point. Its impressive design, powerful cameras, and versatile display make it worth considering for anyone in the market for a new smartphone. Overall, the Mix Fold 2 is a well-rounded device that, while not perfect, offers significant advantages over other smartphones on the market. While some users may find its software limitations and thermal management issues to be deal-breakers, others will appreciate its sleek design, exceptional cameras, and convenient foldable mechanism.

vivo iQOO Z9

The Vivo iQOO Z9 Turbo is a mid-range smartphone that packs a punch with its Qualcomm Snapdragon H Gen 3 processor, built on a 4nm process for superior efficiency and performance. This device stands out for its affordability and features a dedicated graphics chip, ensuring precise color reproduction and optimal viewing experience. With a sleek design, immersive sound quality, and a high-quality AMOLED display, this phone promises to deliver vibrant visuals and seamless multitasking.

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