The mid-range smartphone market is fiercely competitive, and the vivo Y75s and iQOO Z3 are two strong contenders. Both offer compelling features at accessible prices, but cater to slightly different user needs. Let's dive into a detailed comparison to help you decide which one is right for you.
🏆 Quick Verdict
The iQOO Z3 emerges as the winner thanks to its significantly faster charging, more powerful processor, and generally smoother performance. While the Y75s has a nice design, the Z3's performance and charging speed provide a superior overall experience for most users.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 2100 |
| 4G bands | 1, 3, 4, 5, 8, 28, 38, 39, 40, 41 | 1, 3, 4, 5, 8, 38, 40, 41 - India |
| 5G bands | 1, 8, 28, 41, 77, 78 SA/NSA | 77, 78 SA/NSA - India |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| | CDMA2000 1x | 1, 28, 41, 77, 78 SA/NSA - China |
| Launch |
|---|
| Announced | 2022, September 07 | 2021, March 25 |
| Status | Available. Released 2022, November | Available. Released 2021, April 01 |
| Body |
|---|
| Dimensions | 164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in) | 164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 193 g (6.81 oz) | 185.5 g (6.56 oz) |
| Display |
|---|
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) |
| Size | 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio) | 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, HDR10, 120Hz |
| Platform |
|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) |
| Chipset | Mediatek Dimensity 700 (7 nm) | Qualcomm SDM768 Snapdragon 768G 5G (7 nm) |
| GPU | Mali-G57 MC2 | Adreno 620 |
| OS | Android 11, OriginOS Ocean | Android 11, Funtouch 11.1 (International), OriginOS 1.0 for iQOO (China) |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Internal | 256GB 8GB RAM, 256GB 12GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| | UFS 2.2 | UFS 2.2 |
| Main Camera |
|---|
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Single | 8 MP, f/2.0, (wide) | 16 MP, f/2.0, (wide) |
| Triple | 64 MP, f/1.8, (wide), PDAF
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
2 MP (macro) | 64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
2 MP (macro) |
| Video | 4K@30fps, 1080p@30fps, gyro-EIS | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Selfie camera |
|---|
| Features | HDR | HDR |
| Single | 8 MP, f/2.0, (wide) | 16 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 | No |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | No | No |
| USB | USB Type-C, OTG | USB Type-C, 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, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 18W wired | 55W wired |
| Type | 5000 mAh | 4400 mAh |
| Misc |
|---|
| Colors | Black, Gradient | Ace Black, Cyber Blue, Silver |
| Models | - | V2073A |
| Price | About 270 EUR | About 220 EUR |
vivo Y75s
- Sleek design
- Good display quality
- Decent camera
- Slower charging
- Less powerful processor
- 60Hz refresh rate
vivo iQOO Z3
- Fast charging (55W)
- Powerful Snapdragon 768G
- Good value for money
- Smooth performance
- Design less premium than Y75s
- 60Hz refresh rate
Display Comparison
Both phones feature a 6.44-inch AMOLED display with a 60Hz refresh rate and Full HD+ resolution. While the quality is similar, the iQOO Z3 might offer slightly better color accuracy due to its calibration. Viewing angles and brightness are comparable on both devices.
Camera Comparison
The vivo Y75s typically features a triple camera setup (64MP main, 8MP ultrawide, 2MP macro) while the iQOO Z3 has a similar configuration (48MP main, 8MP ultrawide, 2MP macro). Image quality is generally good on both, but the Y75s might offer slightly more saturated colors. Low-light performance is comparable. Video recording capabilities are similar on both.
Performance
The iQOO Z3's Snapdragon 768G chipset provides a noticeable performance advantage over the Y75s' Dimensity 700. Expect smoother multitasking, faster app loading times, and better gaming performance on the Z3. The Z3's CPU configuration with a higher-clocked prime core contributes to this difference.
Battery Life
The iQOO Z3 boasts a 5000mAh battery, compared to the Y75s' 4500mAh. However, the real difference lies in charging speed. The Z3's 55W fast charging is a game-changer, allowing for a full charge in around 30-45 minutes, while the Y75s' 18W charging takes significantly longer.
Buying Guide
The vivo Y75s is a good choice for users prioritizing aesthetics and a balanced experience. It's suitable for casual users who don't demand extreme performance. The iQOO Z3 is ideal for gamers, power users, and anyone who values fast charging and a responsive experience.
Frequently Asked Questions
❓ Is the vivo Y75s good for gaming?
While the Y75s can handle casual games, the iQOO Z3's more powerful processor makes it a better choice for demanding games.
❓ How long does it take to fully charge each phone?
The iQOO Z3 charges from 0% to 100% in approximately 30-45 minutes with its 55W charger, while the Y75s takes significantly longer with its 18W charger.
