vivo X100 Ultra vs Xiaomi MIX Fold 5
Compare vivo X100 Ultra vs Xiaomi MIX Fold 5 side by side: Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 8 Elite Gen 2, 50MP vs 50MP camera, 5500mAh vs…
vivo
X100 Ultra
$1,099
4categories won
Xiaomi
MIX Fold 5
$1,699
11categories won
7 categories tied · 22 scored in total · add a third phone
Which one wins?
Xiaomi MIX Fold 5 takes the overall win
The Xiaomi MIX Fold 5 proves superior overall against the vivo X100 Ultra, outperforming on gaming and photography. For battery longevity and charging speed, the X100 Ultra takes the lead, while the MIX Fold 5 is the clear choice for demanding 3D gaming and heavy multitasking. Choose the MIX Fold 5 if you want the highest performance ceiling, or opt for the X100 Ultra if its lower retail price better fit your budget.
X100 Ultra wins on endurance with 5,500 mAh and 80W fast charging.
MIX Fold 5 provides greater sustained gaming output with its Qualcomm Snapdragon 8 Elite Gen 2 and 24GB RAM.
MIX Fold 5 takes photography with 50MP optics and 5x optical telephoto capabilities.
X100 Ultra provides a sharper value proposition, coming in at $1099 vs $1699.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
X100 Ultra vs MIX Fold 5: specifications compared
Display
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Screen size | 6.78" | 7.98" |
| Resolution | 1440 x 3200 | 2224 x 2488Winner |
| Pixel density | 518 ppiWinner | 418 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3000 nits | 3000 nits |
Performance
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite Gen 2 |
| Process node | 4 nm | 2 nmWinner |
| AnTuTu score | 2,180,000 | 3,200,000Winner |
| Geekbench multi | 6980 | 10800Winner |
| Maximum RAM | 16 GB | 24 GBWinner |
| Maximum storage | 1TB | 1TB |
Camera
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 3 | 3 |
| Optical zoom | 3.7x | 5xWinner |
| Ultrawide | 50 MP | 50 MP |
| Selfie camera | 50 MPWinner | 20 MP |
| Max video | 8K at 30fps, 4K at 120fps Dolby Vision | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Capacity | 5,500 mAh | 5,400 mAh |
| Wired charging | 80 WWinner | 67 W |
| Wireless charging | 30 W | 50 WWinner |
Design
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Weight | 229 g | 216 gWinner |
| Thickness | 9.2 mm | 4.5 mmWinner |
| Water resistance | IP69 | IP68 |
| Build | Titanium alloy frame, Armor Glass front, AG matte glass back | Grade 5 Titanium frame, Ceramic Glass front and back |
Software and support
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| Operating system | Android 14 | Android 17 |
| OS updates | 3 years | 7 yearsWinner |
| Security updates | 4 years | 7 yearsWinner |
Connectivity and value
| Specification | X100 Ultra | MIX Fold 5 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $1,099Winner | $1,699 |
vivo X100 Ultra
The vivo X100 Ultra—dubbed the "Thanos" of camera phones—unleashes the largest telephoto sensor ever fitted to a smartphone: a gargantuan 1/1.4-inch 200MP Samsung HP9 Zeiss APO periscope, paired with a 1-inch Sony LYT-900 gimbal sensor and Snapdragon 8 Gen 3.
- Display
- 6.78"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 5,500mAh
Xiaomi MIX Fold 5
Pushing foldable engineering to the razor edge, the MIX Fold 5 measures just 4.5mm thin unfolded (8.9mm folded) while housing a 5,400 mAh battery, full IPX8 water immersion rating, and Leica Summilux periscope optics.
- Display
- 7.98"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 2
- Main camera
- 50MP
- Battery
- 5,400mAh