Xiaomi Redmi K90vsvivo X100
We compare these two popular phones to help you decide which one fits your needs and budget better.
Xiaomi Redmi K90
#68
Winner
+6
Processor:Qualcomm Snapdragon 8 Elite Extreme Edition
RAM:12 GBGB
Storage:256 GBGB
Quick Stats
Xiaomi Redmi K90 offers all-day battery life with ultra-fast 100W charging for rapid replenishment.
Xiaomi Redmi K90's display offers 120Hz refresh rate, 3500 cd/m² brightness, and HDR10+ for vibrant, smooth visuals.
Xiaomi Redmi K90’s triple rear cameras with OIS and 4K/240fps deliver versatile, high-quality imaging for diverse scenarios.
Xiaomi Redmi K90’s flagship 3nm processor delivers blazing-fast performance and efficient power management for seamless multitasking.
vivo X100
#72
+6
Processor:MediaTek Dimensity 9300
RAM:12 GBGB
Storage:256 GBGB
Quick Stats
The vivo X100’s 5000 mAh battery with 120W fast charging ensures all-day use and rapid power-ups for heavy tasks.
vivo X100's OLED display offers 120Hz, 3000 cd/m² brightness, WQHD+ resolution, and HDR10+ for vibrant, immersive visuals.
vivo X100's triple-camera system with 3x optical/100x digital zoom, Zeiss optics, and 4K video delivers versatile, high-quality photography.
vivo X100's 4nm Dimensity 9300, 12–16 GB RAM, and UFS 4.0 ensure top-tier performance, smooth multitasking, and efficient thermal management.
Specifications Comparison
Specification
Xiaomi Xiaomi Redmi K90
vivo vivo X100
Model
Qualcomm Snapdragon 8 Elite Extreme Edition
MediaTek Dimensity 9300
CPU
2x4.47 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
1x3,25 GHz Cortex, X4 + 3x2,85 GHz Cortex, X4 + 4x2,0 GHz Cortex, A720
Type
Hepta Core
Octa-Core
Nanometer
3 nm
4 nm
Frequency
4,5 GHz
3,2 GHz
64 Bits
Yes
Yes
GPU
Adreno 830
Immortalis-G720 MC12 1300MHz
RAM
12 GB
12 GB
Type
RAM LPDDR5X
RAM LPDDR5X
Capacity
256 GB
256 GB
Type
UFS Storage 4.1
UFS Storage 4.0
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
RGB sensor
Yes
N/A
Ultrasonic proximity virtual sensor
Yes
N/A
Audio
Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones
Dolby Atmos, Hi-Res Audio, Stereo Speakers
Antutu Score
2920000
1881325
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 98% of devices
Overall performance better than 95% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
Xiaomi Redmi K90
#687
vivo X100
#556
Winner
Design
Xiaomi Redmi K90
#48
Winner
vivo X100
#110
Display
Xiaomi Redmi K90
#685
vivo X100
#333
Winner
Performance
Xiaomi Redmi K90
#37
Winner
vivo X100
#100
Battery
Xiaomi Redmi K90
#280
vivo X100
#121
Winner
Camera
Xiaomi Redmi K90
#220
vivo X100
#202
Winner
| Metric | Xiaomi Redmi K90 | vivo X100 |
|---|---|---|
| Connectivity | #687 | #556 Winner |
| Design | #48 Winner | #110 |
| Display | #685 | #333 Winner |
| Performance | #37 Winner | #100 |
| Battery | #280 | #121 Winner |
| Camera | #220 | #202 Winner |
Note: Lower rank number indicates a better position in category.
Key Differences
No significant specification differences found between these devices.
Scores by Category
Pros and Cons
Xiaomi Redmi K90
Strengths
Flagship 3nm processor ensures blazing-fast performance and efficiency.
Vibrant 120Hz OLED display with 3500 cd/m² brightness and HDR10+ support.
7100mAh battery with 100W fast charging for all-day usage and rapid replenishment.
Triple rear camera system with OIS and 4K/240fps video capabilities.
Premium aluminum and glass build with IP68 water/dust resistance.
Advanced MIUI 15 software with customization and security features.
Weaknesses
No expandable storage (no SD card slot).
Lacks LiDAR scanner for AR/depth sensing.
Absence of a 3.5mm audio jack.
Non-removable battery limits DIY replacement options.
vivo X100
Strengths
Triple-camera system with 3x optical and 100x digital zoom for versatile photography.
4K 60fps video recording across all rear cameras with HDR and Night Mode enhancements.
High-resolution OLED display with 120 Hz refresh rate, 453 PPI, and HDR10+ for vibrant visuals.
IP68 water and dust resistance with a durable aluminum alloy frame for lasting use.
120W fast charging and 5000 mAh battery for rapid power-ups and extended usage.
Flagship Dimensity 9300 processor with 12–16 GB RAM and UFS 4.0 storage for seamless performance.
Weaknesses
Front camera lacks 4K video capability and offers lower zoom versatility compared to rear lenses.
No expandable storage option via microSD, limiting flexibility for media-heavy users.
Heavier than average at 205g, which may affect portability for some users.
Front camera's color profile prioritizes vibrant tones over natural accuracy, potentially altering skin tones.
No 3.5mm headphone jack, requiring wireless or USB-C audio accessories.
Premium price point may feel high for users seeking budget-friendly flagship features.
Read Full Reviews
Xiaomi Redmi K90
Xiaomi Redmi K90 blends sleek design, powerful performance, and a vibrant display for an immersive experience. With a long-lasting battery and advanced camera system, it delivers premium quality and multimedia excellence in a durable, stylish package.
vivo X100
vivo X100: Triple-camera system with superb zoom and vivid colors. 4K video, sleek design, and powerful performance for stunning photos and immersive experiences.
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