Asus ROG Phone 3 ZS661KS vs Google Pixel 6a

Asus ROG Phone 3 ZS661KS

Google Pixel 6a

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1800, 1900, 2100 - A version; HSDPA 850, 900, 1700(AWS), 1900, 2100 - B version

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71 - A version; LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - B version

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 48, 66, 71 - USA/Canada; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 48, 66, 71 - global version
5G network

5G band 1, 2, 3, 5, 28, 41, 66, 71, 77, 78, 79; SA/NSA - A version; 5G band 41, 77, 78, 79 SA/NSA - B version

5G band 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - USA/Canada; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78, 260, 261 - USA; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78 SA/NSA/Sub6 - global version
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A, (6CA) Cat20, 2000 Mbps download, 150 Mbps upload

LTE-A (CA)
5G speed

4.4 Gbps download

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame

Glass front (Gorilla Glass 3), aluminum frame, plastic back
SIM

Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM and/or eSIM
Height

171 mm

152.2 mm
Width

78 mm

71.8 mm
Thickness

9.9 mm

8.9 mm
Weight

240 g

178 g
Waterproof

-

IP67 (1.5m for 30 mins)
Dust proof

-

IP67
Build features

RGB light panel (on the back), Pressure sensitive zones (Gaming triggers)

-
Colors

Black

Chalk, Charcoal, Sage

Display
Display type

AMOLED capacitive touchscreen

OLED
Physical size

6.59 inches

6.1 inches
Resolution

1080 x 2340 pixels

1080 x 2400 pixels
Pixel density

391 ppi

429 ppi
Display colors

1073741824

16777216
Protection

Corning Gorilla Glass 6

Corning Gorilla Glass 3
Display features

HDR10+, 144Hz refresh rate, 650 nits max. brightness

Always-on display, HDR
DxOMark display score

70

-

Main camera
Camera type

Triple

Dual
Main camera

64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm

12.2 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm, (wide) , 77˚ , 7x digital zoom
13 MP, f/2.4 , 11 mm

12 MP, f/2.2 , 17 mm, (ultrawide) , 114˚ , 1.25 µm
5 MP, f/2.0
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS

4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS
Primary camera flash

LED flash

dual-LED flash
Camera features

HDR, Panorama

Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, night sight, magic eraser

Selfie camera
Selfie camera

24 MP, f/2.0 , 27 mm, 0.9 µm

8 MP, f/2.0 , 24 mm, 1.12 µm, (wide) , 84˚
Selfie camera resolution

-

3264 x 2448 pixels
Selfie camera features

-

Face unlock, HDR, real tone
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ad

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.1 (side), Type-C 2.0 (bottom)

Type-C 3.1
USB connector

Accessory connector

-
Bluetooth

v5.1

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD, aptX Adaptive

-
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

-
QZSS

Yes

Yes
GNSS

Yes

-