Motorola Razr 40 Ultravsvivo iQOO Z9

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

Motorola
Motorola Razr 40 Ultra
Razr 40 Ultra
Processor:Qualcomm Snapdragon 8+ Gen1
RAM:8GB
Storage:256GB

Quick Stats

The Motorola Razr 40 Ultra's impressive battery life is its standout feature, delivering up to 12 hours of screen-on time easily.
The Motorola Razr 40 Ultra's innovative display offers vibrant colors, crisp visuals, and extended second screen functionality.
The Motorola Razr 40 Ultra's camera capabilities are serviceable but not outstanding for casual photography and videography needs overall.
The Motorola Razr 40 Ultra's performance is its strongest aspect, handling heavy tasks with considerable ease overall.
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
Motorola Razr 40 Ultra
3.200000047683716 GHz
vivo iQOO Z9
2.630000114440918 GHz

RAM

Tie
Motorola Razr 40 Ultra
8GB
vivo iQOO Z9
8GB

Storage

Tie
Motorola Razr 40 Ultra
256GB
vivo iQOO Z9
256GB

Weight

Winner
Motorola Razr 40 Ultra
188g
vivo iQOO Z9
195g
Specifications Comparison
Specification
Motorola Motorola Razr 40 Ultra
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
3.200000047683716
2.630000114440918
64 Bits
Yes
Yes
GPU
Qualcomm Adreno 730 875 MHz
Qualcomm Adreno 720
RAM
8
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
Yes
Yes
Audio
Dolby Atmos, Stereo Speakers, 3 microphones
Stereo Speakers
Antutu Score
1238000
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
No
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

Motorola Razr 40 Ultra

Strengths

The Moto Razr 4D Ultra is an improvement over last year's Razr 2022 in pretty much every way.
I find the design with the extended second screen more elegant and useful than what I've seen on any flip phone so far.
If you're looking for this type of clamshell flip phone, the Razr 40 Ultra is one of the best out there and worth recommending.
The cover screen viewfinder also allows you to take selfies with the rear cameras, these look great.

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

Motorola Razr 40 Ultra

The Motorola Razr 40 Ultra is an upgrade over its predecessor in every way, boasting an elegant design with an extended secondary screen that adds to its usefulness. While it may not offer the same performance as top-tier flagships for the same price, it stands out as one of the best clamshell flip phones available. With a unique form factor and improved features, the Razr 40 Ultra is worth considering for those seeking a stylish alternative to traditional smartphones.

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.

Need help choosing?

Read our detailed reviews to understand which device is better for your specific needs and budget.

Read Motorola Razr 40 Ultra ReviewRead vivo iQOO Z9 Review