On this page we compare specs vivo iQOO Z7x Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) with vivo Y53 Quad-core 1.4 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | vivo iQOO Z7x | vivo Y53 |
|---|
| Operating system | Android 13, OriginOS 3 | Android 6 (Marshmallow); Funtouch 3 |
| Processor | Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) | Quad-core 1.4 GHz Cortex-A53 |
| Chipset | Qualcomm SM6375 Snapdragon 695 5G (6 nm) | Qualcomm MSM8917 Snapdragon 425 (28 nm) |
| GPU | Adreno 619 | Adreno 306 |
| Internal memory | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 16 GB, 2 GB RAM |
| External memory | microSDXC | microSD, up to 256 GB (dedicated slot) |
| Display | vivo iQOO Z7x | vivo Y53 |
|---|
| Type | IPS LCD, 120Hz | IPS LCD |
| Size | 6.64 inches, 106.8 cm2(~85.6% screen-to-body ratio) | 5" inc |
| Resolution | 1080 x 2388 pixels | 540 x 960 px |
| Touchscreen | | capacitive touchscreen |
| Screen-to-Body Ratio | | 66.9% |
| Display area | | 68.9 cm2 |
| Display aspect ratio | | 16:9 (height:width) |
| Pixel Density | | 220 PPI |
| Colors | | 16M |
| Connectivity | vivo iQOO Z7x | vivo Y53 |
|---|
| 5G Network | 1, 5, 8, 28, 41, 77, 78 SA/NSA | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
| NFC | No | |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| CDMA | CDMA 800 | |
| 4G Network | 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 | LTE band 1(2100), 3(1800), 5(850), 40(2300) |
| Wi-Fi | | Wi-Fi 802.11 b/g/n, hotspot |
| Network | | GSM / HSPA / LTE |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth | 5.1, A2DP, LE, aptX HD | 4.2, A2DP, LE |
| Edge | | Yes |
| GPRS | | Yes |
| GPS | | Yes, with A-GPS, GLONASS, BDS |
| Speed | HSPA, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| USB | USB Type-C 2.0, OTG | microUSB 2.0, USB On-The-Go |
| Main Camera | vivo iQOO Z7x | vivo Y53 |
|---|
| Camera | 50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth) | |
| Features | Dual-LED dual-tone flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | vivo iQOO Z7x | vivo Y53 |
|---|
| Camera | 8 MP, f/2.0, (wide) | |
| Video | 1080p@30fps | |
| Camera | vivo iQOO Z7x | vivo Y53 |
|---|
| Main camera | | 8 MP, Single |
| Specs | | 8 MP, AF, f/2.0 |
| Features | | LED flash, HDR |
| Video | | 720p@30fps |
| Selfie camera | | 5 MP, Single |
| Multimedia | vivo iQOO Z7x | vivo Y53 |
|---|
| Loudspeaker | Yes | |
| 3.5 mm Jack | Yes | Yes |
| Radio | | FM radio |
| Design | vivo iQOO Z7x | vivo Y53 |
|---|
| SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Colors | Black, Blue, Orange | Crown Gold, Matte Black |
| Dimensions | 164.6 x 75.8 x 9.1 mm (6.48 x 2.98 x 0.36 in) | 144.2 x 71.4 x 7.6 mm |
| Weight | 205 g (7.23 oz) | 137 g |
| Features | vivo iQOO Z7x | vivo Y53 |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
| Battery | vivo iQOO Z7x | vivo Y53 |
|---|
| Type | Li-Po 6000 mAh, non-removable | |
| Charging | 80W wired, 1-70% in 34 min (advertised) | |
| Battery capacity | | 2500 mAh, Non-removable Li-Ion |
| Other | vivo iQOO Z7x | vivo Y53 |
|---|
| Release date | | 2017, March |
| Sensors | | Accelerometer, proximity, compass |
