Xiaomi 16 Ultra vs Xiaomi Redmi K100 Pro
Compare Xiaomi 16 Ultra vs Xiaomi Redmi K100 Pro side by side: Qualcomm Snapdragon 8 Elite Gen 2 vs Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 V Series, 50MP…
Xiaomi
16 Ultra
$1,299
14categories won
Xiaomi
Redmi K100 Pro
$699
7categories won
1 categories tied · 22 scored in total · add a third phone
Which one wins?
Xiaomi 16 Ultra takes the overall win
The Xiaomi 16 Ultra claims the overall win over the Xiaomi Redmi K100 Pro, delivering a stronger technical package across gaming and photography. In camera testing, the 16 Ultra leads with sharper imaging, while battery life remains closely matched. Choose the 16 Ultra if you want the highest performance ceiling, or opt for the Redmi K100 Pro if its lower retail price better fit your budget.
Both phones deliver comparable battery performance with 6,200 mAh.
16 Ultra leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Elite Gen 2 and 24GB RAM.
16 Ultra wins photography with 50MP main imaging and 3.2x dedicated optical zoom.
Redmi K100 Pro wins on budget and value at $699 compared to $1299.
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.
16 Ultra vs Redmi K100 Pro: specifications compared
Display
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Screen size | 6.73" | 6.59" |
| Resolution | 1440 x 3200Winner | 1156 x 2510 |
| Pixel density | 521 ppiWinner | 419 ppi |
| Refresh rate | 120 Hz | 185 HzWinner |
| Peak brightness | 3600 nits | 4500 nitsWinner |
Performance
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Elite Gen 2 | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 V Series |
| Process node | 2 nmWinner | 3 nm |
| AnTuTu score | 3,200,000Winner | 2,400,000 |
| Geekbench multi | 10800Winner | 8900 |
| Maximum RAM | 24 GBWinner | 16 GB |
| Maximum storage | 2TBWinner | 512GB |
Camera
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Main sensor | 50 MP | 200 MPWinner |
| Rear cameras | 4Winner | 3 |
| Optical zoom | 3.2xWinner | 2.5x |
| Ultrawide | 50 MPWinner | 8 MP |
| Selfie camera | 32 MP | 32 MP |
| Max video | 8K at 30fps / 4K at 120fps | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Capacity | 6,200 mAh | 8,580 mAhWinner |
| Wired charging | 120 WWinner | 100 W |
| Wireless charging | 80 WWinner | 50 W |
Design
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Weight | 226 g | 218 gWinner |
| Thickness | 9.2 mm | 8.6 mmWinner |
| Water resistance | IP68 | IP68 |
| Build | Grade 5 Titanium frame, Ceramic Glass front and back | Glass front, aluminum frame, glass-fiber reinforced plastic back |
Software and support
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| Operating system | Android 17 | Android 16 |
| OS updates | 7 yearsWinner | 6 years |
| Security updates | 7 yearsWinner | 6 years |
Connectivity and value
| Specification | 16 Ultra | Redmi K100 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $1,299 | $699Winner |
Xiaomi 16 Ultra
Equipped with a second-gen 1-inch LOFIC sensor with 15EV dynamic range, stepless physical f/1.6–f/4.0 aperture, a mammoth 200MP 1/1.4" periscope telephoto, 120W wired and 80W wireless charging, and 6,200 mAh capacity, the 16 Ultra is a DSLR in your pocket.
- Display
- 6.73"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 2
- Main camera
- 50MP
- Battery
- 6,200mAh
Xiaomi Redmi K100 Pro
The Xiaomi Redmi K100 Pro is a high-performance powerhouse suited for heavy users and gamers. Featuring a massive 8580mAh battery, a Snapdragon 8 Elite Gen 5 chip, and an ultra-fast 185Hz AMOLED display, it delivers flagship-tier hardware, though camera enthusiasts might find the 8MP ultrawide lens underwhelming.
- Display
- 6.59"
- Chipset
- Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 V Series
- Main camera
- 200MP
- Battery
- 8,580mAh