Asus ROG Phone 8vsvivo X100 Ultra
We compare these two popular phones to help you decide which one fits your needs and budget better.
Asus ROG Phone 8
#48
+14
Processor:Qualcomm Snapdragon 8 Gen3
RAM:12 GBGB
Storage:256 GBGB
Quick Stats
The Asus ROG Phone 8's 5500 mAh battery with 65W fast charging ensures all-day gaming and rapid power replenishment.
The ROG Phone 8's 165 Hz AMOLED display with 720 Hz touch sampling ensures ultra-smooth, immersive gaming and vibrant visuals.
Triple rear cameras with gimbal stabilization, 8K video, and AI-enhanced night mode ensure sharp, professional results.
Cutting-edge processor, 16GB RAM, and advanced cooling ensure blazing-fast, sustained performance for gaming and heavy workloads.
vivo X100 Ultra
#44
Winner
+11
Processor:Qualcomm Snapdragon 8 Gen3
RAM:12 GBGB
Storage:256 GBGB
Quick Stats
The X100 Ultra’s 5500mAh battery with 80W fast charging ensures all-day endurance and rapid recharging.
The X100 Ultra’s OLED display offers 3000-nit brightness, 120Hz refresh, and HDR10+/Dolby Vision for vivid, immersive visuals.
The X100 Ultra’s 200MP telephoto lens with optical zoom delivers razor-sharp details, 8K video, and Night Mode for pro-grade results.
The X100 Ultra’s Snapdragon 8 Gen3 with 12GB RAM and UFS 4.0 ensures blazing-fast performance and seamless multitasking.
Specifications Comparison
Specification
Asus Asus ROG Phone 8
vivo vivo X100 Ultra
Model
Qualcomm Snapdragon 8 Gen3
Qualcomm Snapdragon 8 Gen3
CPU
1x3.3GHz Cortex, X4 + 3x3.2 GHz Cortex, A720 + 2x3.0 GHz Cortex, A720 + 2x2.3 GHz Cortex, A520
1x3.3GHz Cortex, X4 + 3x3.2 GHz Cortex, A720 + 2x3.0 GHz Cortex, A720 + 2x2.3 GHz Cortex, A520
Type
Octa-Core
Octa-Core
Nanometer
4 nm
4 nm
Frequency
3,3 GHz
3,3 GHz
64 Bits
Yes
Yes
GPU
Adreno 750
Adreno 750
RAM
12 GB
12 GB
Type
RAM LPDDR5X
RAM LPDDR5X
Capacity
256 GB
256 GB
Type
UFS Storage 4.0
UFS Storage 4.0
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
Gravity sensor
Yes
Yes
Audio
DTS / DTS X, Stereo Speakers, 3 microphones
Dolby Atmos, Hi-Res Audio, Stereo Speakers
Antutu Score
2020000
2150000
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 95% of devices
Overall performance better than 96% of devices
Cooling system
Yes
Yes
Gaming buttons
Yes
No
Extras
N/A
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
Asus ROG Phone 8
#43
Winner
vivo X100 Ultra
#552
Design
Asus ROG Phone 8
#133
Winner
vivo X100 Ultra
#177
Display
Asus ROG Phone 8
#273
Winner
vivo X100 Ultra
#684
Performance
Asus ROG Phone 8
#94
vivo X100 Ultra
#72
Winner
Battery
Asus ROG Phone 8
#170
vivo X100 Ultra
#112
Winner
Camera
Asus ROG Phone 8
#207
vivo X100 Ultra
#13
Winner
| Metric | Asus ROG Phone 8 | vivo X100 Ultra |
|---|---|---|
| Connectivity | #43 Winner | #552 |
| Design | #133 Winner | #177 |
| Display | #273 Winner | #684 |
| Performance | #94 | #72 Winner |
| Battery | #170 | #112 Winner |
| Camera | #207 | #13 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
Asus ROG Phone 8
Strengths
Premium build with IP68 rating, Gorilla Glass Victus 2, and durable aluminum alloy frame.
65W fast charging and 5500 mAh battery ensure long-lasting power for gaming and multitasking.
165 Hz adaptive refresh rate display with 720 Hz touch sampling for ultra-responsive visuals.
Triple rear cameras with optical zoom, gimbal stabilization, and 8K video recording capabilities.
Cutting-edge processor and up to 16GB RAM deliver top-tier performance for demanding tasks.
Advanced cooling system prevents overheating during extended gaming sessions.
Weaknesses
No expandable storage option, with 256GB being the only capacity available.
Lacks wireless charging support compared to some high-end competitors.
No 1TB storage variant in standard models, limiting long-term data needs.
Cooling system lacks RGB customization, which may disappoint gaming enthusiasts.
165 Hz display may drain battery faster during intensive use.
Front camera's 3x optical zoom may not match competitors in low-light performance.
vivo X100 Ultra
Strengths
Exceptional triple-camera system with 200MP telephoto lens for professional-grade photography
High-performance Snapdragon 8 Gen3 with 12GB RAM and UFS 4.0 storage for seamless multitasking
Vibrant 6.8-inch OLED display with 120Hz refresh rate and HDR10+/Dolby Vision support
5500mAh battery with 80W fast charging and wireless capabilities for all-day endurance
Weaknesses
China-exclusive availability limits global accessibility
No expandable storage (lacks SD card slot)
48MP front camera may underperform in low-light conditions compared to competitors
Thicker and heavier than ultra-slim flagship alternatives (9.2mm, 229g)
Higher price point may not justify marginal upgrades over vivo X100 Pro
Missing advanced sensors like LiDAR or heart rate monitor for health/AR features
Read Full Reviews
Asus ROG Phone 8
Power your next-level gaming experience with the Asus ROG Phone 8. Featuring an adaptive high-refresh display, powerful performance, ultra-fast charging, and durable design. Unleash immersive gameplay and stunning visuals.
vivo X100 Ultra
vivo X100 Ultra redefines mobile photography with ultra-clear telephoto lens, vibrant OLED display, and rapid performance. Exclusive to China, it’s a premium flagship for imaging enthusiasts.
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