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Compare Asus ROG Phone 3 ZS661KS Vs Asus ROG Phone 7 Ultimate

Should you buy Asus ROG Phone 3 ZS661KS or Asus ROG Phone 7 Ultimate? 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 Bangladesh, Body, Display, Storage, Connectivity, Camera, and Performance. Asus ROG Phone 3 ZS661KS starts at BDT 88,624 and Asus ROG Phone 7 Ultimate starts at BDT 88,612.

Asus ROG Phone 3 ZS661KS has screen size of 6.59 inches and Asus ROG Phone 7 Ultimate has screen size of 6.78 inches. Asus ROG Phone 3 ZS661KS comes up with internal storage of 128 GB and RAM of 8 GB. Asus ROG Phone 7 Ultimate comes up with internal storage of 512 GB and RAM of 18 GB. 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 64 MP and front camera of 24 MP (f/2.5.

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

Asus ROG Phone 3 ZS661KS Vs Asus ROG Phone 7 Ultimate

SpecificationsAsus ROG Phone 3 ZS661KSAsus ROG Phone 7 Ultimate
OSAndroid 10, ROG UIAndroid 11, ROG UI
Screen Size6.59 inches6.78 inches
ChipsetQualcomm SM8250 Snapdragon 865+ (7 nm)Qualcomm SM8350 Snapdragon 888 (5 nm)
RAM8 GB18 GB
Internal Storage128 GB512 GB
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Summary
OSAndroid 10, ROG UIAndroid 11, ROG UI
Screen Size6.59 inches6.78 inches
ChipsetQualcomm SM8250 Snapdragon 865+ (7 nm)Qualcomm SM8350 Snapdragon 888 (5 nm)
RAM8 GB18 GB
Internal Storage128 GB512 GB
GENERAL
Colours BlackPhantom Black, Storm White
Operating System Android 10, ROG UIAndroid 11, ROG UI
Sim Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)

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  • Asus ROG Phone 3 ZS661KS
  • Asus ROG Phone 7 Ultimate

Asus ROG Phone 3 ZS661KS alternatives
DESIGN
Body Material Glass front (Gorilla Glass 6), glass back (Gorilla Glass), aluminum frameGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Weight 240 g (8.47 oz)238 g (8.40 oz)
DISPLAY
Display Protection Corning Gorilla Glass 6Corning Gorilla Glass Victus
Pixel Density 391 ppi density395 ppi density
Screen resolution 1080 x 2340 pixels, 19.5:9 ratio1080 x 2340 pixels, 19.5:9 ratio
Screen size 6.59 inches6.78 inches
Technology AMOLED capacitive touchscreen, 16M colorsAMOLED, 1B colors, 144Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
PERFORMANCE
Chipset Qualcomm SM8250 Snapdragon 865+ (7 nm)Qualcomm SM8350 Snapdragon 888 (5 nm)
CPU Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
GPU Adreno 650Adreno 660
RAM 8 GB18 GB
STORAGE
Internal Storage 128 GB512 GB
CAMERA
Camera Features LED flash, HDR, panoramaLED flash, HDR, panorama
Front Camera 24 MP (f/2.024 MP (f/2.5
Primary camera 64 MP + 13 MP + 5MP64 MP
BATTERY
Capacity 6000mAh6000 mAh
CONNECTIVITY
Bluetooth 5.1, A2DP, LE, aptX HD , aptX Adaptive5.2, A2DP, LE, aptX HD, aptX Adaptive
Edge YesYes
GPRS YesYes
GPS Facility Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, GNSS
Speed HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/150 Mbps, 5G 4.0 Gbps DLHSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 1400/150 Mbps, 5G 4 Gbps DL
USB 3.1, Type-C 1.0 reversible connector; accessory connectorUSB Type-C 3.1 (side), USB Type-C 2.0 (bottom), accessory connector, USB On-The-Go
NETWORK SUPPORT
2G YesYes
3G HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - Version A HSDPA 850 / 900 / 1800 / 1900 / 2100 / 1700 - Version B, Version C
4G YesYes
5G YesYes
MORE FEATURES
Quick Charging Fast charging 30W Quick Charge 4.0Fast charging 65W, 70% in 30 min, 100% in 52 min (advertised) Reverse charging 10W Power Delivery 3.0 Quick Charge 5
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass

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Detailed Comparison of Asus ROG Phone 3 ZS661KS vs Asus ROG Phone 7 Ultimate

Design Comparison: Asus ROG Phone 3 ZS661KS vs Asus ROG Phone 7 Ultimate

Asus ROG Phone 3 ZS661KS comes up with a weight of 240 g (8.47 oz) whereas Asus ROG Phone 7 Ultimate weights around 238 g (8.40 oz). Thickness of Asus ROG Phone 3 ZS661KS is 9.9 mm and the thickness of other mobiles is 10.3 mm.

Display Comparison: Asus ROG Phone 3 ZS661KS vs Asus ROG Phone 7 Ultimate

Asus ROG Phone 3 ZS661KS has screen size of 6.59 inches whereas other comes up with 6.78 inches. Screen Resolution in both mobiles is 1080 x 2340 pixels, 19.5:9 ratio and 1080 x 2340 pixels, 19.5:9 ratio respectively. In terms of Technology, former uses AMOLED capacitive touchscreen, 16M colors and latter uses AMOLED, 1B colors, 144Hz, HDR10+, 800 nits (typ), 1200 nits (peak).

Camera Comparison: Asus ROG Phone 3 ZS661KS vs Asus ROG Phone 7 Ultimate

Asus ROG Phone 3 ZS661KS comes up with primary camera of 64 MP + 13 MP + 5MP whereas Asus ROG Phone 7 Ultimate comes up with 64 MP. Some of the Camera Features for both the mobiles include LED flash, HDR, panorama.

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FAQs

Q. Which phone has a higher RAM - Asus ROG Phone 3 ZS661KS or Asus ROG Phone 7 Ultimate?

Asus ROG Phone 7 Ultimate has a RAM of 18 GB which is higher than Asus ROG Phone 3 ZS661KS which has a RAM of 8 GB.

Q. Which phone has bigger screen size, Asus ROG Phone 3 ZS661KS or Asus ROG Phone 7 Ultimate?

Asus ROG Phone 7 Ultimate is bigger with 6.78 inches screen than Asus ROG Phone 3 ZS661KS that has 6.59 inches screen.

Q. What are some of the best alternatives available for Asus ROG Phone 3 ZS661KS in the market?

Best alternatives available for Asus ROG Phone 3 ZS661KS are: Apple iPhone 14, Apple iPhone 13, Motorola Edge 30 Ultra 5G.