The Xiaomi Poco F6 Pro and vivo iQOO Z9s represent compelling options in the increasingly competitive mid-range smartphone market. The Poco F6 Pro arrives with a flagship-tier Snapdragon 8 Gen 2, aiming for uncompromising performance, while the iQOO Z9s leverages the efficient Mediatek Dimensity 7300, prioritizing a balance of power and battery life. This comparison dissects their key differences to determine which device best suits your needs.
🏆 Quick Verdict
For users prioritizing raw performance and demanding gaming, the Xiaomi Poco F6 Pro is the clear winner thanks to its Snapdragon 8 Gen 2 chipset. However, the vivo iQOO Z9s offers a strong value proposition with its efficient Dimensity 7300 and respectable charging speeds, making it ideal for everyday users and those seeking longer battery life.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 |
| 4G bands | 1, 3, 5, 8, 28, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 28, 38, 40, 41, 66 |
| 5G bands | 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch |
|---|
| Announced | 2024, August 21 | 2024, May 23 |
| Status | Available. Released 2024, August 23 | Available. Released 2024, May 23 |
| Body |
|---|
| Build | - | Glass front (Gorilla Glass 5), glass back, aluminum frame |
| Dimensions | 163.7 x 75 x 7.5 mm (6.44 x 2.95 x 0.30 in) | 160.9 x 75 x 8.2 mm (6.33 x 2.95 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 180 g or 182 g (6.35 oz) | 209 g (7.37 oz) |
| Display |
|---|
| Protection | Schott Xensation | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2392 pixels (~388 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~526 ppi density) |
| Size | 6.77 inches, 110.9 cm2 (~90.3% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~89.0% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 120Hz, HDR10+, 1800 nits (peak) | AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 700 nits (typ), 1200 nits (HBM), 4000 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
| Chipset | Mediatek Dimensity 7300 (4 nm) | Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) |
| GPU | Mali-G615 MC2 | Adreno 740 |
| OS | Android 14, up to 2 major Android upgrades, Funtouch 14 | Android 14, up to 3 major Android upgrades, HyperOS |
| Memory |
|---|
| Card slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM |
| Main Camera |
|---|
| Dual | 50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
Auxiliary lens | - |
| Features | LED flash, panorama, HDR | LED flash, HDR, panorama |
| Triple | - | 50 MP, f/1.6, (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS
8 MP, f/2.2, (ultrawide)
2 MP (macro) |
| Video | 4K@30/60fps, 1080p, gyro-EIS, OIS | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| Selfie camera |
|---|
| Features | - | HDR |
| Single | 16 MP, f/2.5, (wide), 1/3.0", 1.0µm | 16 MP, (wide) |
| Video | 1080p@30fps | 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 | 5.3, A2DP, LE, aptX HD, LHDC |
| Infrared port | - | Yes |
| NFC | No | Yes (market/region dependent) |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS |
| Radio | FM radio | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6/7 (market/region dependent), tri-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
| Battery |
|---|
| Charging | 44W wired
7.5W reverse wired | 120W wired, PD3.0, QC3+, 100% in 19 min |
| Type | Li-Ion 5500 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Titanium Matte, Onyx Green | Black, White |
| Models | I2403 | 23113RKC6G |
| Price | About 220 EUR | $ 382.99 / £ 289.00 / € 310.53 |
| SAR | - | 1.09 W/kg (head) 1.08 W/kg (body) |
| SAR EU | - | 0.99 W/kg (head) 1.00 W/kg (body) |
vivo iQOO Z9s
- Efficient Mediatek Dimensity 7300 chipset
- Respectable battery life
- 7.5W reverse wired charging
- Less powerful than Snapdragon 8 Gen 2
- Slower charging speed (44W)
Xiaomi Poco F6 Pro
- Flagship-level Snapdragon 8 Gen 2 performance
- Ultra-fast 120W charging (19 minutes to full)
- Bright and vibrant display (1203 nits)
- Potentially shorter battery life compared to iQOO Z9s
- May run hotter under sustained load
Display Comparison
The Poco F6 Pro boasts a significantly brighter display, reaching a measured 1203 nits, which translates to excellent visibility under direct sunlight. While the iQOO Z9s’ display specifications are not provided, it’s likely to be lower in peak brightness. The Poco F6 Pro’s 120Hz refresh rate, combined with its brightness, provides a smoother and more immersive viewing experience. The absence of LTPO technology in either phone suggests both will likely rely on adaptive refresh rate switching to conserve battery, but the Poco’s higher peak brightness is a clear advantage.
Camera Comparison
Without detailed camera specifications for the iQOO Z9s, a direct comparison is limited. However, the market positioning suggests the Poco F6 Pro likely has a more advanced camera system. The Snapdragon 8 Gen 2’s ISP (Image Signal Processor) is significantly more powerful, enabling faster image processing and better low-light performance. While both phones likely feature multi-camera setups, the Poco F6 Pro’s ISP will likely deliver superior image quality and video recording capabilities. The absence of information regarding OIS (Optical Image Stabilization) on the iQOO Z9s suggests the Poco F6 Pro may have an advantage in stabilizing photos and videos.
Performance
The core difference lies in the chipsets. The Poco F6 Pro’s Snapdragon 8 Gen 2 (4nm) features a prime Cortex-X3 core clocked at 3.2 GHz, offering substantial performance gains over the iQOO Z9s’ Mediatek Dimensity 7300 (4nm). The Snapdragon 8 Gen 2’s architecture – 1x Cortex-X3, 2x Cortex-A715, 2x Cortex-A710, and 3x Cortex-A510 – is designed for sustained peak performance, crucial for demanding games and applications. The iQOO Z9s’ Dimensity 7300, with its 4x Cortex-A78 and 4x Cortex-A55 cores, is more focused on efficiency. While capable, it won’t match the Snapdragon 8 Gen 2 in raw processing power or GPU performance. The Poco F6 Pro will likely exhibit less throttling during extended gaming sessions due to the Snapdragon’s superior thermal efficiency.
Battery Life
The Poco F6 Pro’s 120W wired charging is a game-changer, achieving a full charge in just 19 minutes. This drastically reduces downtime compared to the iQOO Z9s’ 44W charging. While the iQOO Z9s offers 7.5W reverse wired charging, a useful feature for topping up accessories, the Poco F6 Pro’s charging speed is far more impactful for daily use. The Poco F6 Pro’s active use score of 10:29h demonstrates strong battery life despite its powerful chipset, suggesting efficient power management. The iQOO Z9s will likely offer comparable or slightly better battery life due to its less power-hungry chipset, but the convenience of the Poco’s ultra-fast charging is a significant advantage.
Buying Guide
Buy the vivo iQOO Z9s if you need a reliable daily driver with good battery life and don't require the absolute highest performance for gaming. It's a smart choice for users who value efficiency and a balanced experience. Buy the Xiaomi Poco F6 Pro if you prioritize gaming, demanding applications, and future-proofing, and are willing to trade some battery life for the Snapdragon 8 Gen 2's superior processing power.
Frequently Asked Questions
❓ Will the Poco F6 Pro’s Snapdragon 8 Gen 2 overheat during prolonged gaming sessions?
While the Snapdragon 8 Gen 2 is a powerful chip, Xiaomi typically implements robust thermal management solutions in their Poco devices. Expect some heat, but the Poco F6 Pro should sustain peak performance for extended periods without significant throttling, especially compared to older generation flagship chips.
❓ Is the 44W charging on the iQOO Z9s slow compared to the Poco F6 Pro’s 120W?
Yes, 44W is considerably slower than 120W. The Poco F6 Pro can fully charge in approximately 19 minutes, while the iQOO Z9s will take significantly longer. However, 44W is still a respectable charging speed and should be sufficient for overnight charging or topping up throughout the day.
❓ Does the Dimensity 7300 in the iQOO Z9s handle demanding games like Genshin Impact?
The Dimensity 7300 is capable of running Genshin Impact, but you may need to lower graphics settings to achieve a consistently smooth frame rate. It won't deliver the same level of performance as the Snapdragon 8 Gen 2 in the Poco F6 Pro, which can handle Genshin Impact at higher settings.
❓ What type of display technology does the Poco F6 Pro use, and does it support HDR content?
While the exact display technology isn't specified, the Poco F6 Pro's high peak brightness and 120Hz refresh rate suggest it's a high-quality AMOLED panel. It likely supports HDR10+ for enhanced contrast and color accuracy when viewing compatible content.
