Xiaomi K80 Ultra vs 14 Pro: A Deep Dive into Performance and Value
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🏆 Quick Verdict
For the average user prioritizing raw performance and a complete flagship experience, the Xiaomi 14 Pro emerges as the winner. Its Snapdragon 8 Gen 3, coupled with faster charging and wireless charging capabilities, provides a more refined and versatile package. However, the K80 Ultra presents a compelling value proposition for those seeking near-flagship performance at a potentially lower price.
| PHONES | ||
|---|---|---|
| Phone Names | Xiaomi Redmi K80 Ultra | Xiaomi 14 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G bands | 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2025, June 26 | 2023, October 26 |
| Status | Available. Released 2025, June 26 | Available. Released 2023, November 01 |
| Body | ||
|---|---|---|
| Build | Glass front, aluminum frame | Glass front, aluminum frame or titanium frame, glass back |
| Dimensions | 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in) | 161.4 x 75.3 x 8.5 mm |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 219 g (7.72 oz) | 223 g or 230 g (7.87 oz) |
| Display | ||
|---|---|---|
| Protection | Scratch/drop-resistant glass | Shatterproof glass |
| Resolution | 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~522 ppi density) |
| Size | 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio) | 6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio) |
| Type | OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak) | LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| Chipset | Mediatek Dimensity 9400+ (3 nm) | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| GPU | Immortalis-G925 | Adreno 750 |
| OS | Android 15, HyperOS 2 | Android 14, HyperOS |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm | - |
| Features | Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama | Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama |
| Triple | - | 50 MP, f/1.4-f/4.0, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.0, 75mm (telephoto), PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF |
| Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS | 8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR, panorama |
| Single | 20 MP, (wide), 1/2.0", 0.8µm | 32 MP, f/2.0, 22mm (wide), 0.7µm |
| Video | 1080p@30/60fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.4, A2DP, LE, LHDC 5 | 5.4, A2DP, LE, aptX HD, aptX Adaptive |
| Infrared port | Yes | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Radio | Unspecified | No |
| USB | USB Type-C | USB Type-C 3.2 Gen 2, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 100W wired, PD3.0 Bypass charging | 120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 40 min 10W reverse wireless |
| Type | Si/C Li-Ion 7410 mAh | Li-Po 4880 mAh |
| Misc | ||
|---|---|---|
| Colors | Gray, White, Blue, Green | Black, Silver, Titanium, Green |
| Models | - | 23116PN5BC |
| Price | About 310 EUR | About 650 EUR |
Xiaomi Redmi K80 Ultra
- Potentially higher single-core CPU performance due to the Cortex-X925 core.
- Competitive price point offering excellent value.
- Fast 100W wired charging with bypass charging.
- Lacks wireless charging capabilities.
- Camera system likely less refined than the 14 Pro.
Xiaomi 14 Pro
- Superior overall performance with the Snapdragon 8 Gen 3.
- Faster 120W wired charging and 50W wireless charging.
- More advanced camera system with potentially better image quality.
- Higher price point.
- May experience more thermal throttling under extreme load compared to the K80 Ultra's potentially more efficient Dimensity chip.
Display Comparison
While both devices are expected to feature high-quality AMOLED displays, specific details like peak brightness and refresh rates are currently unavailable for the K80 Ultra. The Xiaomi 14 Pro, typical of its flagship status, likely boasts a higher peak brightness and potentially LTPO technology for adaptive refresh rates, improving battery efficiency. The 14 Pro's display is likely to have a higher density of pixels, resulting in a sharper image. Bezels are expected to be minimal on both, but the 14 Pro's build quality and display calibration will likely be superior.
Camera Comparison
Without specific camera specs for the K80 Ultra, it's difficult to make a direct comparison. However, the Xiaomi 14 Pro is expected to feature a high-resolution main sensor (likely 50MP or higher) with advanced OIS and a wide aperture for excellent low-light performance. The 14 Pro’s image processing algorithms, honed over several generations, will likely deliver more consistent and natural-looking results. The K80 Ultra will likely focus on computational photography to compensate for potentially smaller sensor sizes. We anticipate the 14 Pro to have a more versatile camera system overall, with better video recording capabilities.
Performance
The core battle lies in the chipsets. The Xiaomi K80 Ultra’s Dimensity 9400+ utilizes a 3nm process, featuring a Cortex-X925 prime core clocked at 3.63 GHz, suggesting a focus on single-core performance. The Xiaomi 14 Pro’s Snapdragon 8 Gen 3, built on a 4nm process, employs a Cortex-X4 prime core at 3.3 GHz. While the Dimensity boasts a higher clock speed on its prime core, the Snapdragon 8 Gen 3’s architecture and optimizations, particularly in GPU performance and AI processing, are likely to provide a more consistent and balanced experience. The K80 Ultra's CPU configuration (1+3+4) suggests a strong focus on multi-core tasks, while the 14 Pro's (1+3+2+2) offers a more balanced approach. Both utilize LPDDR5x RAM, but the 14 Pro's thermal management system will likely prevent throttling during sustained workloads, maintaining peak performance for longer.
Battery Life
The Xiaomi 14 Pro offers a more comprehensive charging solution with 120W wired charging, achieving a full charge in just 18 minutes. It also includes 50W wireless charging and 10W reverse wireless charging. The K80 Ultra supports 100W wired charging with PD3.0 and bypass charging, but lacks wireless charging. While the K80 Ultra’s 100W charging is fast, the 14 Pro’s 120W and wireless options provide greater convenience. The actual battery life will depend on the mAh capacity of each device, which is currently unknown for the K80 Ultra, but the 14 Pro’s more efficient chipset and display technology may result in longer real-world usage.
Buying Guide
Buy the Xiaomi Redmi K80 Ultra if you need maximum CPU performance for demanding tasks like video editing or emulation, and prioritize value for money. You'll benefit from the Dimensity 9400+'s Cortex-X925 core. Buy the Xiaomi 14 Pro if you prefer a more polished, all-around flagship experience with superior thermal management, faster charging speeds (including wireless), and a potentially more refined camera system.