Huawei Mate 70 RS Ultimate vs Xiaomi 14 Ultra: A Deep Dive into Luxury Android Flagships
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🏆 Quick Verdict
For the average user prioritizing raw performance and consistently excellent camera results, the Xiaomi 14 Ultra emerges as the winner. Its Snapdragon 8 Gen 3 chipset and measured 11:25h active use battery life provide a more reliable and efficient experience. However, the Mate 70 RS Ultimate’s unique features and wireless charging capabilities may appeal to a niche audience.
| PHONES | ||
|---|---|---|
| Phone Names | Huawei Mate 70 RS Ultimate | Xiaomi 14 Ultra |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 - International |
| 5G bands | SA/NSA | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA - International |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2024, November 26 | 2024, February 22 |
| Status | Available. Released 2024, December 19 | Available. Released 2024, February 22 |
| Body | ||
|---|---|---|
| Build | Glass front, titanium alloy frame | Glass front (Shield Glass), glass back or silicone polymer back (eco leather), titanium frame (grade 5) or aluminum alloy frame |
| Dimensions | 164.6 x 79.5 x 8.3 mm (6.48 x 3.13 x 0.33 in) | 161.4 x 75.3 x 9.2 mm (6.35 x 2.96 x 0.36 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 251 g or 256 g (8.85 oz) | 219.8 / 224.4 / 229.5 g (7.76 oz) |
| Display | ||
|---|---|---|
| Protection | Huawei Kunlun Glass (basalt tempered) | Xiaomi Shield Glass |
| Resolution | 1316 x 2832 pixels, 19.5:9 ratio (~453 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~522 ppi density) |
| Size | 6.9 inches, 117.4 cm2 (~89.7% screen-to-body ratio) | 6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio) |
| Type | Dual-layer LTPO OLED, 1B colors, 120Hz, 3500 nits (peak) | LTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, 1000 nits (typ), 3000 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x2.5 GHz & 3x2.15 GHz & 4x1.6 GHz) | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| Chipset | Kirin 9020 (7 nm) | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| GPU | Maleoon 920 | Adreno 750 |
| OS | HarmonyOS 4.3 | Android 14, up to 4 major Android upgrades, HyperOS |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Main Camera | ||
|---|---|---|
| Features | Laser AF, color spectrum sensor, LED flash, panorama, HDR | Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional) |
| Quad | - | 50 MP, f/1.6-f/4.0, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 75mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP, f/2.5, 120mm (periscope telephoto), 1/2.51", 0.7µm, dual pixel PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP, f/1.8, 12mm, 122˚ (ultrawide), 1/2.51", 0.7µm, dual pixel PDAF TOF 3D, (depth) |
| Triple | 50 MP, f/1.4-f/4.0, 24mm (wide), PDAF, OIS 48 MP, f/2.1, 93mm (periscope telephoto), PDAF, OIS, 3.5x optical zoom 40 MP, f/2.2, 13mm, 120˚ (ultrawide), PDAF | - |
| Video | 4K, 1080p, HDR, gyro-EIS, OIS | 8K@24/30fps, 4K@24/30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) |
| Selfie camera | ||
|---|---|---|
| Features | HDR, panorama | HDR, panorama |
| Single | 13 MP, f/2.4, 18mm (ultrawide) TOF 3D, (depth/biometrics sensor) | 32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm |
| Video | 4K, 1080p | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE, L2HC | 5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC |
| Infrared port | Yes | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Radio | No | No |
| USB | USB Type-C 3.1, OTG, DisplayPort 1.2 | USB Type-C 3.2 Gen 2, DisplayPort, 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, tri-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Face ID, fingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compass | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 100W wired 80W wireless 20W reverse wireless 18W reverse wired | 90W wired, PD3.0, QC4, 100% in 33 min 80W wireless, 100% in 46 min 10W reverse wireless |
| Type | Si/C Li-Ion 5700 mAh | Market-dependent versions:· 5000 mAh (Global)· 5300 mAh (China only) |
| Misc | ||
|---|---|---|
| Colors | Black, White, Red | Black, Blue, White, Titanium Gray |
| Models | PLU-AL10 | 24031PN0DC, 24030PN60G |
| Price | About 1580 EUR | € 663.14 |
| SAR | - | 0.83 W/kg (head) 0.82 W/kg (body) |
| SAR EU | - | 1.00 W/kg (head) 1.00 W/kg (body) |
Huawei Mate 70 RS Ultimate
- Faster Wireless Charging (80W)
- Reverse Wired Charging (18W)
- Unique and Distinctive Design
- Less Powerful Chipset (Kirin 9020)
- Limited Software Ecosystem
- Battery life data unavailable
Xiaomi 14 Ultra
- Superior Performance (Snapdragon 8 Gen 3)
- Longer Battery Life (11:25h active use)
- Higher Peak Display Brightness (1281 nits)
- Slower Wireless Charging than Mate 70 RS Ultimate
- No Reverse Wired Charging
- Potentially less unique design
Display Comparison
While both devices undoubtedly feature high-quality displays, the Xiaomi 14 Ultra boasts a measured peak brightness of 1281 nits, suggesting superior visibility in direct sunlight compared to the Mate 70 RS Ultimate (brightness data unavailable). The absence of LTPO specification for the Mate 70 RS Ultimate raises questions about its adaptive refresh rate efficiency, potentially impacting battery life. The Xiaomi 14 Ultra’s higher brightness is a clear advantage for outdoor users and content consumption.
Camera Comparison
Without detailed camera specifications for the Mate 70 RS Ultimate, a direct comparison is challenging. However, the Xiaomi 14 Ultra is known for its advanced camera system, likely featuring a large main sensor and sophisticated image processing algorithms. The Snapdragon 8 Gen 3’s ISP (Image Signal Processor) further enhances image quality and processing speed. The Xiaomi 14 Ultra’s focus on computational photography and sensor size will likely deliver superior dynamic range and low-light performance. The Mate 70 RS Ultimate will need to demonstrate exceptional image processing to compete.
Performance
The core difference lies in the chipsets: Huawei’s Kirin 9020 (7nm) versus Qualcomm’s Snapdragon 8 Gen 3 (4nm). The Snapdragon 8 Gen 3, built on a more advanced 4nm process, inherently offers better power efficiency and thermal management. Its octa-core configuration, featuring a Cortex-X4 prime core clocked at 3.3 GHz, significantly outperforms the Kirin 9020’s 2.5 GHz peak clock speed. This translates to faster app loading, smoother multitasking, and superior sustained performance during demanding tasks like gaming. The Snapdragon’s architecture also benefits from improved AI processing capabilities.
Battery Life
The Xiaomi 14 Ultra’s measured 11:25h of active use provides a concrete benchmark for real-world battery performance. While the Mate 70 RS Ultimate offers impressive charging speeds – 100W wired, 80W wireless, and 20W reverse wireless – the Xiaomi 14 Ultra’s 90W wired (33min to 100%), 80W wireless (46min to 100%) and 10W reverse wireless are competitive. The Mate 70 RS Ultimate’s advantage lies in its faster wireless charging and the inclusion of reverse *wired* charging at 18W, a feature absent on the Xiaomi 14 Ultra. However, the Xiaomi 14 Ultra’s longer active use time suggests better overall battery efficiency.
Buying Guide
Buy the Huawei Mate 70 RS Ultimate if you value a distinctive design, prioritize fast wireless charging (80W) and reverse wireless charging (20W), and are invested in the Huawei ecosystem. Buy the Xiaomi 14 Ultra if you demand the absolute best Android performance, a consistently top-tier camera system, and longer battery life during active use, and prefer a more mainstream software experience.