REDMI K80 Ultra vs vivo X300 FE
64.4Performance67.9
71.6Display76.7
43.4Camera60.5
83.2Battery84
86.7Features84
5 spec wins — REDMI K80 Ultra7 spec wins — vivo X300 FE
InnoReviews verdict
vivo X300 FE wins this phone face-off, 73 to 67.6, pulling ahead mainly in camera (+17) and display (+5). REDMI K80 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the REDMI K80 Ultra
- 33% higher RAM (max): 16 GB vs 12 GB
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- 14% higher capacity: 7,410 mAh vs 6,500 mAh
- 11% higher Wired charging: 100 W vs 90 W
Reasons to pick the vivo X300 FE
- Stronger performance score: 68 vs 64
- Stronger display score: 77 vs 72
- Stronger camera score: 61 vs 43
- 150% higher Front camera: 50 MP vs 20 MP
- 56% higher Peak brightness: 5,000 nits vs 3,200 nits
Display
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Screen size | 6.83 ″+8% | 6.31 ″ |
| Panel type | OLED | AMOLED |
| Resolution | 1280x2772 | 1216x2640 |
| Pixel density | 447 ppi | 460 ppi+3% |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 3,200 nits | 5,000 nits+56% |
| Screen-to-body | 90.2 % | — |
Performance
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Chipset | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 8 Gen 5 |
| Geekbench 6 (single) | — | 2,857Top 18% |
| Geekbench 6 (multi) | — | 9,276Top 13% |
| Wild Life Extreme stability | — | 77 %Bottom 45% |
| RAM (max) | 16 GB+33% | 12 GB |
| Storage options | 256/512GB/1TB | 256/512GB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.9 | f/1.57 |
| Ultra-wide | 8 MP | 8 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 20 MP | 50 MP+150% |
| OIS | Yes | Yes |
Battery
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Capacity | 7,410 mAh+14% | 6,500 mAh |
| Wired charging | 100 W+11% | 90 W |
| Wireless charging | 0 W | 40 W |
Design
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Weight | 219 g | 191 g+13% |
| Thickness | 8.2 mm | 8 mm+2% |
| IP rating | IP68 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | No | Yes |
Software
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 16 (OriginOS 6) |
| OS update pledge | — | 5 years |
Audio
| Spec | REDMI K80 Ultra | vivo X300 FE |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |