Compare phones
Sony Xperia Z1
T-Mobile 32 GBZ1S
| Global Score | |
| 72.8 | 79.8 |
| Basic Information | |
| Sony | Sony |
| Android 4.4.4 | -- |
| 2013-09-04 | 2017-06-01 |
| 5.74 x 2.91 x 0.34 inches | 6.14 x 3.03 x 0.31 inches |
| 5.71 ounces | 6.74 ounces |
| Black, Purple and White | Black, Pink, Red and Silver |
| -- | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 239.00 | -- |
| Display / Screen | |
| 5 inches | 5.5 inches |
| 1080 x 1920 pixels (Full HD) | 3840 x 2160 pixels (4K) |
| TFT | IPS LCD |
| 441 pixels per inch | 801 pixels per inch |
| -- | 700 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 10.3 |
| Performance | |
| Qualcomm Snapdragon 800 MSM8974 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Krait 400 (Quad-Core 2200 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 2 GB (800 MHz) RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 540 GPU |
| 9.18 | 9.36 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 7.56 | 10.78 |
| Camera | |
| 20.70 MP + 2.00 MP | 19.00 MP + 13.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 27.00mm focal length | 25.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 8.8 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 7 | 6.7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 3230mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 600 hours standby time 15 hours talk time | -- |
| 4.96 | 5.2 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Sony Xperia XZ Premium is a bit better than the Sony Xperia Z1, having a general score of 79.8 against 72.8. Sony Xperia XZ Premium is a incredibly newer and just a little thinner cellphone than Sony Xperia Z1, but it's heavier. The Xperia XZ Premium features a brighter screen than Xperia Z1, because it has a little larger display, a lot higher 2160 x 3840 resolution and way more pixels per inch of screen.
The Sony Xperia XZ Premium features a little better performance than Sony Xperia Z1, because although it has doesn't have an extra graphics processor, it also counts with a higher number of cores and a higher amount of RAM. Sony Xperia XZ Premium has a better camera than Sony Xperia Z1, because although it has a worse resolution back-facing camera, and they both have the same camera aperture and a 0.43 inches back-facing camera sensor, the Sony Xperia XZ Premium also counts with a lot higher (4K) video quality.
Sony Xperia XZ Premium has a lot bigger storage for applications and games than Xperia Z1, because it has 64 GB internal storage and a slot for SD memory cards that admits a maximum of 256 GB. Xperia XZ Premium has a little longer battery duration than Sony Xperia Z1, because it has a 3230mAh battery size against 3000mAh.
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