Should you buy Asus ROG Phone 3 ZS661KS or Samsung Galaxy S20 Ultra? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in Pakistan, Body, Display, Storage, Connectivity, Camera, and Performance. Asus ROG Phone 3 ZS661KS starts at PKR 229,618 and Samsung Galaxy S20 Ultra starts at PKR 204,170.
Asus ROG Phone 3 ZS661KS has screen size of 6.59 inches and Samsung Galaxy S20 Ultra has screen size of 6.9 inches . Asus ROG Phone 3 ZS661KS comes up with internal storage of 128 GB and RAM of 8 GB. Samsung Galaxy S20 Ultra comes up with internal storage of 128GB and RAM of 12GB. Coming to the Camera, Former has primary camera of 64 MP + 13 MP + 5MP and front camera of 24 MP (f/2.0 whereas latter has primary camera of 108 MP (f/1.8 and front camera of 40 MP (f/2.2.
Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.
| Specifications | Asus ROG Phone 3 ZS661KS | Samsung Galaxy S20 Ultra |
|---|---|---|
| OS | Android 10, ROG UI | Android 10 |
| Screen Size | 6.59 inches | 6.9 inches |
| Chipset | Qualcomm SM8250 Snapdragon 865+ (7 nm) | Exynos 990 |
| RAM | 8 GB | |
| Internal Storage | 128 GB | 128 GB |
Summary | |||
| Specs Score | 95 | ||
| OS | Android 10, ROG UI | Android 10 | |
| Screen Size | 6.59 inches | 6.9 inches | |
| Chipset | Qualcomm SM8250 Snapdragon 865+ (7 nm) | Exynos 990 | |
| RAM | 8 GB | ||
| Internal Storage | 128 GB | 128 GB | |
GENERAL | |||
| Colours | Black | Black, Grey | |
| Operating System | Android 10, ROG UI | Android 10 | |
| Sim | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM | |
DESIGN | |||
| Body Material | Glass front (Gorilla Glass 6), glass back (Gorilla Glass), aluminum frame | ||
| Weight | 240 g (8.47 oz) | 222 g | |
DISPLAY | |||
| Display Protection | Corning Gorilla Glass 6 | Gorilla Glass 6 | |
| Pixel Density | 391 ppi density | 511 ppi | |
| Screen resolution | 1080 x 2340 pixels, 19.5:9 ratio | 1440 x 3200 pixels | |
| Screen size | 6.59 inches | 6.9 inches | |
| Technology | AMOLED capacitive touchscreen, 16M colors | ||
PERFORMANCE | |||
| Chipset | Qualcomm SM8250 Snapdragon 865+ (7 nm) | Exynos 990 | |
| CPU | Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) | Octa Core (2x2.73 GHz Mongoose M5 & 2x2.60 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55 | |
| GPU | Adreno 650 | Mali-G77 MP11 | |
| RAM | 8 GB | ||
STORAGE | |||
| Internal Storage | 128 GB | 128 GB | |
CAMERA | |||
| Camera Features | LED flash, HDR, panorama | OIS, Auto HDR, 4K video, Dual Video recoding, Panorama | |
| Front Camera | 24 MP (f/2.0 | 40 MP (f/2.2 | |
| Primary camera | 64 MP + 13 MP + 5MP | 108 MP (f/1.8 | |
BATTERY | |||
| Capacity | 6000mAh | Non-removable Li-Ion 5000 mAh battery | |
CONNECTIVITY | |||
| Bluetooth | 5.1, A2DP, LE, aptX HD , aptX Adaptive | v5.0, A2DP, LE | |
| Edge | Yes | Yes | |
| GPRS | Yes | Yes | |
| GPS Facility | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | with A-GPS, GLONASS, BDS, GALILEO | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/150 Mbps, 5G 4.0 Gbps DL | HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps | |
| USB | 3.1, Type-C 1.0 reversible connector; accessory connector | 3.2, Type-C 1.0 reversible connector, USB OTG | |
NETWORK SUPPORT | |||
| 2G | Yes | Yes | |
| 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | Yes | |
| 4G | Yes | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| Quick Charging | Fast charging 30W Quick Charge 4.0 | Yes, 45W | |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | In-Display Fingerprint (ultrasonic), accelerometer, gyro, proximity, compass, barometer | |
Pros and Cons | ||
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Asus ROG Phone 3 ZS661KS comes up with a weight of 240 g (8.47 oz) whereas Samsung Galaxy S20 Ultra weights around 222 g . Thickness of Asus ROG Phone 3 ZS661KS is 9.9 mm and the thickness of other mobiles is 8.8 mm.
Asus ROG Phone 3 ZS661KS has screen size of 6.59 inches whereas other comes up with 6.9 inches . Screen Resolution in both mobiles is 1080 x 2340 pixels, 19.5:9 ratio and 1440 x 3200 pixels respectively. In terms of Technology, former uses AMOLED capacitive touchscreen, 16M colors and latter uses undefined.
Asus ROG Phone 3 ZS661KS comes up with primary camera of 64 MP + 13 MP + 5MP whereas Samsung Galaxy S20 Ultra comes up with 108 MP (f/1.8. Some of the Camera Features for both the mobiles include LED flash, HDR, panorama.