Asus ROG Phone 3 Strix The Asus ROG Phone 3 Strix is a capable mid-range device, powered by the Qualcomm SM8250 Snapdragon 865 5G (7 nm+) that comfortably covers most everyday use cases, backed by a large 6,000 mAh battery for multi-day use (2020).
2020 · Mid-range · Android 10 ⓘ Grades compare this device against others in its own market segment (Flagship), not against every device on the site.
⚡ Quick Specs
Size 6.59" · 171 x 78 x 9.9 mm (6.73 x 3.07 x 0.39 in)
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
RAM 12GB | 8GB
Storage 128GB | 256GB
Main Camera 64 MP · LED flash
⚖️ Compare With
Asus ROG Phone 3 Strix vs Asus Zenfone 8 Asus ROG Phone 3 Strix vs Asus Smartphone for Snapdragon Insiders Asus ROG Phone 3 Strix vs Asus Zenfone 6 ZS630KL Asus ROG Phone 3 Strix vs Asus Zenfone 7 Asus ROG Phone 3 Strix vs Asus Zenfone 7 Pro Asus ROG Phone 3 Strix vs Asus Zenfone 8 Flip
✓︎ Pros
✓ Exceptional 6,000 mAh battery — lasts 2+ days with typical use
✓ Fast, responsive Qualcomm SM8250 Snapdragon 865 5G (7 nm+) for everyday tasks and gaming
✓ 12GB of RAM — plenty for heavy multitasking and keeping many apps open
✓ 64 MP main camera for sharp photos
✓ 6.59" OLED/AMOLED display with deep blacks and vibrant colours
⊗ Cons
✗ Heavy at 240g — noticeable in pocket over long periods
✗ No headphone jack — requires wireless or USB-C audio
ℹ️ Overview
Announced
2020, July 22. Released 2020, July 23
Also Known As
Also known as Asus ROG Phone 3 Strix Edition
⚙️ Performance
Chipset
Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
Upper-mid performance — fast and capable
CPU
Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
RAM
12GB | 8GB
Heavy multitasking without slowdowns
💻 Display
Sharpness
391 ppi
Sharp and comfortable to read
Panel
AMOLED, 1B colors, 144Hz, HDR10+, 650 nits (typ)
OLED: perfect blacks, vivid colours, power-efficient
📷 Camera
Main Camera
64 MP
Good detail in daylight conditions
Multi-Camera Setup
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 13 MP, f/2.4, 11mm, 125˚ (ultrawide) 5 MP (macro)
Main Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS
🔋 Battery
Capacity
6,000 mAh
Excellent endurance — easily lasts a full day
Charging
30W wired, PD3.0, QC4 10W reverse wired
📱 Design & Build
Weight
240g
On the heavier side — noticeable in pocket
Dimensions
171 x 78 x 9.9 mm (6.73 x 3.07 x 0.39 in)
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
📶 Network
Technology
GSM / CDMA / HSPA / LTE / 5G
Speed
HSPA 42.2/5.76 Mbps, LTE (6CA) Cat18 1200/150 Mbps, 5G 4.0 Gbps DL
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
📡 Connectivity
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE, aptX HD, aptX Adaptive
GPS
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
USB
USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
🔊 Sound
Loudspeaker
Yes, with DTS:X stereo speakers (2 dedicated amplifiers)
❓ Frequently Asked Questions
Does the Asus ROG Phone 3 Strix support 5G?› Yes, the Asus ROG Phone 3 Strix supports 5G connectivity.
Does the Asus ROG Phone 3 Strix have NFC?› Yes, the Asus ROG Phone 3 Strix has NFC for contactless payments and pairing.
Does the Asus ROG Phone 3 Strix support wireless charging?› No, the Asus ROG Phone 3 Strix charges via cable only — no wireless charging.
Does the Asus ROG Phone 3 Strix support fast charging?› Yes, up to 30W (30W wired, PD3.0, QC4 10W reverse wired).
Does the Asus ROG Phone 3 Strix have expandable storage?› No, the Asus ROG Phone 3 Strix does not support a memory card.
Does the Asus ROG Phone 3 Strix support dual SIM?› The Asus ROG Phone 3 Strix SIM configuration: Nano-SIM + Nano-SIM.
Does the Asus ROG Phone 3 Strix have a headphone jack?› No, the Asus ROG Phone 3 Strix does not have a 3.5mm headphone jack.
Does the Asus ROG Phone 3 Strix have stereo speakers?› Yes, the Asus ROG Phone 3 Strix has stereo speakers.
What Android version does the Asus ROG Phone 3 Strix ship with?› The Asus ROG Phone 3 Strix ships with Android 10, ROG UI.
What type of USB port does the Asus ROG Phone 3 Strix use?› The Asus ROG Phone 3 Strix uses USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector.
Does the Asus ROG Phone 3 Strix support Wi-Fi 7?› The Asus ROG Phone 3 Strix supports Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct.
Does the Asus ROG Phone 3 Strix support Bluetooth LE Audio?› The Asus ROG Phone 3 Strix has 5.1, A2DP, LE, aptX HD, aptX Adaptive.
