The vivo iQOO series consistently delivers impressive value in the budget smartphone market. The iQOO Z6x and Z7x are two popular contenders, each offering a compelling blend of features and affordability. But which one is right for you? Let's dive into a detailed comparison.
🏆 Quick Verdict
The iQOO Z7x is the clear winner thanks to its significantly faster 80W charging, a more modern Snapdragon chipset, and 5G connectivity. While the Z6x remains a solid option, the Z7x's upgrades make it a worthwhile investment for most users seeking a speedy and future-proof device.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 | 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G bands | 1, 5, 8, 28, 41, 77, 78 SA/NSA | 1, 5, 8, 28, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| | CDMA2000 1x | CDMA2000 1x |
| Launch |
|---|
| Announced | 2022, August 25 | 2023, March 20 |
| Status | Available. Released 2022, September 01 | Available. Released 2023, March 24 |
| Body |
|---|
| Build | Glass front, plastic frame, plastic back | - |
| Dimensions | 163.9 x 75.3 x 9.3 mm (6.45 x 2.96 x 0.37 in) | 164.6 x 75.8 x 9.1 mm (6.48 x 2.98 x 0.36 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 204 g (7.20 oz) | 205 g (7.23 oz) |
| Display |
|---|
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) | 1080 x 2388 pixels (~395 ppi density) |
| Size | 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio) | 6.64 inches, 106.8 cm2 (~85.6% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 120Hz |
| Platform |
|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) |
| Chipset | Mediatek Dimensity 810 (6 nm) | Qualcomm SM6375 Snapdragon 695 5G (6 nm) |
| GPU | Mali-G57 MC2 | Adreno 619 |
| OS | Android 11, OriginOS Ocean | Android 13, Funtouch 13 (Global), Origin OS 3 (China) |
| Memory |
|---|
| Card slot | No | microSDXC |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| | UFS 2.2 | UFS 2.2 |
| Main Camera |
|---|
| Dual | 50 MP, f/1.8, 26mm (wide), PDAF
2 MP (macro) | 50 MP, f/1.8, (wide), PDAF
Auxiliary lens |
| Features | Dual-LED flash, HDR, panorama | Dual-LED dual-tone flash, HDR, panorama |
| Single | 8 MP, f/2.0, (wide) | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 8 MP, f/2.0, (wide) | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.1, A2DP, LE, aptX HD | 5.1, A2DP, LE, aptX HD |
| NFC | No | Yes (market/region dependent) |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | GPS (L1), GLONASS (G1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1) |
| 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, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 44W wired, 50% in 33 min | 80W wired, 70% in 34 min |
| Type | 6000 mAh | 6000 mAh |
| Misc |
|---|
| Colors | Black, Blue, Orange | Tropical Blue, Metallic Grey, Orange |
| Models | V2164KA | V2272A |
| Price | About 180 EUR | About 180 EUR |
vivo iQOO Z6x
- Large Display
- Affordable Price
- Decent Performance for Basic Tasks
- Slower Charging
- Older Chipset
- No 5G
vivo iQOO Z7x
- Fast 80W Charging
- Modern Snapdragon 695 5G Chipset
- 5G Connectivity
- Improved Efficiency
- Slightly Higher Price
- Similar Display to Z6x
Display Comparison
Both phones feature a large 6.72-inch display, likely with an LCD panel and a standard 60Hz refresh rate. While resolution is likely FHD+ for both, the Z7x might offer slightly improved color accuracy or brightness due to newer panel technology. Expect similar viewing experiences overall.
Camera Comparison
While both phones likely feature a 50MP main camera, the Z7x's newer chipset and potentially improved image processing algorithms could result in slightly better image quality, especially in low-light conditions. Expect similar selfie camera performance on both devices.
Performance
The iQOO Z7x's Snapdragon 695 5G chipset offers a noticeable performance boost over the Dimensity 810 in the Z6x. The Snapdragon chip is generally more efficient and handles demanding apps and games better. The Z7x also benefits from 5G connectivity, future-proofing it for faster network speeds.
Battery Life
The iQOO Z7x's 80W charging is a game-changer. It can charge the battery to 70% in just 34 minutes, significantly faster than the Z6x's 44W charging. Both phones likely have a similar battery capacity (around 5000mAh), so the Z7x's faster charging provides a much better user experience.
Buying Guide
Who should buy the vivo iQOO Z6x? Those on a very tight budget who prioritize a large display and decent performance for everyday tasks. Who should buy the vivo iQOO Z7x? Anyone looking for faster charging, 5G connectivity, and a more efficient chipset for smoother multitasking and gaming.
Frequently Asked Questions
❓ Is the iQOO Z7x worth the extra money compared to the Z6x?
Yes, the faster charging, 5G connectivity, and more efficient chipset in the Z7x make it a worthwhile upgrade for most users.
❓ Which phone has better gaming performance?
The iQOO Z7x with its Snapdragon 695 5G chipset will offer noticeably better gaming performance and smoother multitasking.
