Xiaomi Civi 4 Provsvivo iQOO Z9

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

Xiaomi
Xiaomi Civi 4 Pro
Civi 4 Pro
Processor:Qualcomm Snapdragon 8s Gen3
RAM:12GB
Storage:256GB

Quick Stats

The Xiaomi Civi 4 Pro's reliable and long-lasting battery life is a major selling point for this mid-range phone.
The Xiaomi Civi 4 Pro's AMOLED display is its standout feature, offering exceptional brightness and color accuracy.
The Xiaomi Civi 4 Pro boasts an impressive Leica-branded triple camera setup with stunning photo and video capabilities.
The Xiaomi Civi 4 Pro delivers seamless performance, handling demanding tasks with ease and no noticeable lag.
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 Civi 4 Pro
3 GHz
vivo iQOO Z9
2.63 GHz

RAM

Winner
Xiaomi Civi 4 Pro
12GB
vivo iQOO Z9
8GB

Storage

Tie
Xiaomi Civi 4 Pro
256GB
vivo iQOO Z9
256GB

Weight

Winner
Xiaomi Civi 4 Pro
179g
vivo iQOO Z9
195g
Rank
Xiaomi Civi 4 Pro
Winner
#71
vivo iQOO Z9
#374
Scores by Category
Rankings
Connectivity
Xiaomi Civi 4 Pro
#521
Winner
vivo iQOO Z9
#535
Design
Xiaomi Civi 4 Pro
#9
Winner
vivo iQOO Z9
#505
Display
Xiaomi Civi 4 Pro
#416
vivo iQOO Z9
#39
Winner
Performance
Xiaomi Civi 4 Pro
#105
Winner
vivo iQOO Z9
#288
Battery
Xiaomi Civi 4 Pro
#354
vivo iQOO Z9
#157
Winner
Camera
Xiaomi Civi 4 Pro
#90
Winner
vivo iQOO Z9
#676
item_phones_categoryId
Xiaomi Civi 4 Pro
#1
Tie
vivo iQOO Z9
#1
Tie

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

Specifications Comparison
Specification
Xiaomi Xiaomi Civi 4 Pro
vivo vivo iQOO Z9
Model
Qualcomm Snapdragon 8s Gen3
Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU
1x3 Ghz Cortex, X4, 4x2,8 Ghz Cortex, A720, 3x2,0 Ghz Cortex, A520
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
2.63
64 Bits
Yes
Yes
GPU
Adreno 735
Qualcomm Adreno 720
RAM
12
8
Type
RAM LPDDR5X
N/A
Capacity
256
256
Type
UFS Storage 4.0
UFS Storage 2.2
SD slot
No
No
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
N/A
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Gravity sensor
N/A
Yes
Ultrasonic proximity virtual sensor
Yes
N/A
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones
Stereo Speakers
Antutu Score
1537608
866863
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 95% of devices
Overall performance better than 85% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
6043mm² canopy VC liquid coolin

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

Xiaomi Civi 4 Pro

Strengths

The Xiaomi Civi 4 Pro has a premium design that looks and feels great.
It features a stunning 6.55-inch AMOLED display with a 120Hz refresh rate, HDR10+ support, and DCI-P3 color gamut.
The phone is powered by the Snapdragon 8S Gen 3 chipset, making it extremely powerful for its price point.
It has up to 16GB of LPDDR5x RAM and up to 512GB of UFS 4.0 storage, providing ample memory options.
The Civi 4 Pro boasts a Leica-branded triple camera setup at the back, capable of capturing stunning photos and videos.
It also has an in-display fingerprint scanner and Face Unlock, which are fast and reliable.
The phone supports 67W wired fast charging, which can charge the device from 0 to 100% in about 40 minutes.
It runs on MIUI OS based on Android 14, with a new design and features like a control center and privacy dashboard.

Weaknesses

The phone lacks a headphone jack and Micro SD card slot, which may be deal breakers for some users.
Wireless charging and reverse wireless charging are not supported.
While the camera is capable of capturing great photos and videos, it's not on par with high-end flagships.

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 Civi 4 Pro

The Xiaomi Civi 4 Pro is a mid-range smartphone that promises flagship features at a budget price. Priced affordably, this phone has a premium design with a 6.55-inch AMOLED display and a Leica-branded quad-camera setup on the back. The device comes in four colors - black, pink, blue, and green. The Civi 4 Pro boasts an impressive feature set, including a Snapdragon 8s Gen 3 chipset, up to 16GB of LPDDR5x RAM, and up to 512GB of UFS 4.0 storage. The phone also has a liquid cooling system to prevent overheating and runs on Xiaomi's custom skin, MIUI. A Leica-branded triple camera setup at the back includes a 50MP main camera with a large sensor and f/1.6 aperture, a 50MP telephoto camera with 2x optical zoom, and a 12MP ultra-wide-angle camera. The phone has a dual-selfie camera system with two 32MP sensors, one of which is an ultrawide-angle camera. The Civi 4 Pro also features an in-display fingerprint scanner, face unlock, and IP68 water resistance. Battery life is decent with a 4700mAh battery that can last for a full day of moderate to heavy use. Fast charging is supported, but wireless charging or reverse wireless charging are not available. The Xiaomi Civi 4 Pro offers impressive value for its price, providing a great design, powerful performance, smooth software experience, and versatile camera system. While it lacks some features found in flagships, such as a headphone jack, microSD card slot, wireless charging, or reverse wireless charging, it is still an attractive option for those looking for a mid-range phone with flagship-like capabilities. For those who are not particular about having the latest and greatest technology, the Xiaomi Civi 4 Pro may be a great choice. However, if one needs specific features that are not available on this device, other options should be considered.

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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