vivo
Side-by-side technical data
vivo Y51 (2015) vs vivo X500 5G
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
vivo Y51 (2015), if you care about…
- Weight
- 157 g
- against 213 g
- Body Thickness
- 7.5 mm
- against 8.2 mm
- Expandable Storage
- Yes
- against No
vivo X500 5G, if you care about…
- Battery Capacity
- 7,500 mAh
- against 2,350 mAh
- RAM Capacity
- 12 GB
- against 2 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac/6/7
- against Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)
- Storage Type
- UFS 4.1
- against eMMC 4.5
Specification comparison
Performance
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 410 MSM8916 | MediaTek Dimensity 9600M |
| Processor Process Size | 28 nm | 3 nm Best value |
| Graphics GPU | Qualcomm Adreno 306 | ARM G1-Ultra |
| Storage Type | eMMC 4.5 | UFS 4.1 Best value |
| Maximum CPU Clock | 1.2 GHz | 4.21 GHz Best value |
| Maximum Storage Capacity | 16 GB | 1,000 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.2 GHz Cortex-A53 | Octa-core (1x4.21 GHz & 3x3.5 GHz & 4x2.7 GHz) |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 2 GB | 12 GB Best value |
| RAM Type | DDR3 | — |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 128 GB | — |
Design
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Body Colors | White | Black, Grey, White, Pink |
| Body Thickness | 7.5 mm Best value | 8.2 mm |
| Body Width | 71.7 mm | 75 mm |
| Body Height | 143.8 mm | 157 mm |
| Weight | 157 g Best value | 213 g |
| Usable Surface | 66.8 % | 90.1 % Best value |
| Body Materials | — | Glass, Aluminium Alloy |
| Resistance Features | — | IP68, IP69 |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Battery
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,350 mAh | 7,500 mAh Best value |
| Battery Type | Li-Ion | Si-Carbon Li-Ion Best value |
| Fast Charge Power | — | 90 W |
| Battery Features | Battery Level Indicator, Rechargeable | Fast Charging, Wireless Charging, Reverse Charging |
| Battery Endurance | — | — |
| Wireless charging power | — | 40 W |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Display Aspect Ratio | 16:9 | 19.5:9 |
| Display Technology | IPS LCD | AMOLED Best value |
| Peak Display Brightness | — | 4,000 nits |
| Display Diagonal | 5″ | 6.59″ Best value |
| Display Horizontal Resolution | 540 px | 1,260 px Best value |
| Display Vertical Resolution | 960 px | 2,750 px Best value |
| Display Pixel Density | 220 ppi | 459 ppi Best value |
| Display Refresh Rate | — | 144 Hz |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Capacitive Touch | HDR10+, 144Hz |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | 1B colors |
Sensors
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Fingerprint Sensor Placement | — | Under Display |
Sensor
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Operating System | Android 5 | Android 17 |
| OS Family | Android | Android |
| OS Version | 5 | 17 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | — |
Connectivity
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| SIM Configurations | Dual SIM | Dual Nano-SIM + eSIM, Dual Nano-SIM Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B5, 4G LTE B8, 4G LTE B3, 4G LTE B1, 4G LTE B7 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n18, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28, 5G NR n34, 5G NR n38, 5G NR n39, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11a/b/g/n/ac/6/7 Best value |
| Wi-Fi Features | Wi-Fi Hotspot | Dual Band |
| Bluetooth Version | Bluetooth 4.0 | — |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 | Infrared, NFC, USB Type-C, USB 3.2, USB OTG |
| USB Version | USB 2.0 | USB 3.2 Best value |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | 150 Mbps | — |
| Max. upload speed | 50 Mbps | — |
Audio
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Microphone Count | 1 | — |
| Audio Features | A2DP, Loudspeaker | A2DP, LE, aptX HD, LHDC 5, Stereo Speakers, Hi-Res Audio Best value |
| Alert types | — | — |
Technical
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Y51 (2015) | X500 5G |
|---|---|---|
| Built-in functions | — | — |
