Compare phones
| Global Score | |
| 74.5 | 90.7 |
| Basic Information | |
| Asus | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 14 |
| 2018-05-01 | -- |
| 6.02 x 2.98 x 0.30 inches | -- |
| 5.82 ounces | -- |
| Blue and Silver | -- |
| Aluminum and Glass | Glass (Corning Gorilla Glass) and Titanium |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.2 inches | 6.8 inches |
| 2246 x 1080 pixels | 3088 x 1440 pixels |
| Super IPS+ LCD | Dynamic AMOLED |
| 402 pixels per inch | 501 pixels per inch |
| 550 cd/m2 brightness | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 509 GPU | Yes GPU |
| 9 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 13.3 |
| Camera | |
| 12.00 MP + 8.00 MP | 200.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.79 | 14.74 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S25 Ultra is much better than Asus ZenFone 5 (ZE620KL), with a 90.7 score against 74.5. Galaxy S25 Ultra is a thinner and much lighter phone than Asus ZenFone 5 (ZE620KL). These phones include Android OS, but the Galaxy S25 Ultra has the older 14 version and Asus ZenFone 5 (ZE620KL) has Android 9.0 Pie version.
The Asus ZenFone 5 (ZE620KL) features a much powerful CPU than Galaxy S25 Ultra, although it has 6 GB less RAM memory, they both have the same number of cores. Samsung Galaxy S25 Ultra counts with a much sharper screen than Asus ZenFone 5 (ZE620KL), because it has a little bit higher pixel density, a little bit larger screen, a better 1440 x 3088 pixels resolution and a much brighter display.
Galaxy S25 Ultra takes a lot better photographs and videos than Asus ZenFone 5 (ZE620KL), because it has a much better 7680x4320 video definition, a much more mega-pixels back-facing camera, a larger aperture and a much bigger sensor which provides a way better photo and video quality. The Asus ZenFone 5 (ZE620KL) has a better memory capacity to install applications and games or saving photos and videos than Galaxy S25 Ultra, because although it has 0 less internal storage capacity, it also counts with a SD extension slot that holds a maximum of 1,95 TB.
The Samsung Galaxy S25 Ultra has a much longer battery performance than Asus ZenFone 5 (ZE620KL), because it has 5000mAh of battery capacity.
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