The new Asus ROG Phone 3 handset has a 3 camera setup with a main lens of 64 MP, Qualcomm Snapdragon 865 Plus processor chipset and a battery of 6000 mAh. On other side, the Lenovo Legion Phone Duel also has great features. The comparison for both models with new specs are detailed next.

Contents
Processor and Operating System
The Asus ROG Phone 3 runs on Qualcomm Snapdragon 865 Plus chipset and the processor has a total of 8 cores composed by 1 core of 3.09 GHz Kryo 485, 3 cores of 2.42 GHz Kryo 485 and 4 cores of 1.80 GHz Kryo 485. It has a maximum CPU frequency of 3090 MHz (megahertz). Some other special features include 64 bit architecture,GameCool 3 cooling system,3D vapor chamber,Large graphite film and 6x larger heat sink. Running on ROG Gaming X Mode UI operating system.
Both phones are using the same processor, Qualcomm Snapdragon 865 Plus.
Meanwhile, the Lenovo Legion Phone Duel has a Qualcomm Snapdragon 865 Plus, the second processor has a total of 8 cores composed by 1 core of 3.09 GHz Kryo 485, 3 cores of 2.42 GHz Kryo 485 and 4 cores of 1.80 GHz Kryo 485. It has a maximum CPU frequency of 3090 MHz (megahertz). Some other special features include 64 bit architecture. And it’s running on ROG Gaming X Mode UI OS system.
Graphics Processor (GPU)
TheAsus ROG Phone 3 is carrying a Qualcomm Adreno 650 gpu in the interior and the Lenovo Legion Phone Duel has the Qualcomm Adreno 650 graphics processor.
Battery
The Asus ROG Phone 3 battery capacity is 6000 mAh which is a 20% (percent) more powerful than the 5000 mAh offered by the Lenovo Legion Phone Duel.
Some features include Fast charging, Non-removable, 10W reverse wired charging and Qualcomm Quick Charge 4.0.
The Lenovo Legion Phone Duel battery include Fast charging, Non-removable, 2x 2500 mAh batteries, 65W or 90W fast charging (market dependent) and 65W – 5V/3A; 9V/3A; 15V/3A; 20V/3.25A.
Screen
The smartphone is using a AMOLED display with 1080 x 2340 pixels and a screen size of 6.59 in (inches).
Meanwhile the Lenovo Legion Phone Duel is featuring a AMOLED display with 1080 x 2340 pixels and a screen size of 6.65 in (inches).
As we can see here, the Asus ROG Phone 3 is a 0.9% smaller than Lenovo Legion Phone Duel screen. The main display features of both phones are detailed next:
Asus ROG Phone 3 | Lenovo Legion Phone Duel |
---|---|
1 ms response time | 144 Hz refresh rate |
1000000:1 contrast ratio | Capacitive |
108.8% NTSC | HDR10+ |
113.3% DCI-P3 | Multi-touch |
144 Hz refresh rate | Scratch resistant |
153.7% sRGB | |
2.5D curved glass screen | |
25 ms touch latency | |
270 Hz touch sampling rate | |
650 cd/m² outdoor brightness | |
Always-On Display | |
Bluelight Filter | |
Capacitive | |
Corning Gorilla Glass 6 | |
Delta-E < 1 | |
HDR10 | |
HDR10+ | |
Multi-touch | |
Peak brightness – 1000 cd/m² | |
Scratch resistant | |
Supports glove touch | |
TÜV Rheinland Certified |
RAM Memory and storage
On the memory hardware side, the Asus ROG Phone 3 is carrying a ram memory of 12 GB (gigabytes) or 16 GB (gigabytes) with some features like LPDDR5 and Double channel.
The Lenovo Legion Phone Duel is coming with a 12 GB (gigabytes) or 16 GB (gigabytes) and it has some features like LPDDR5 and Double channel.
In the basic edition, both phones have the same ram capacity of 12 gigabytes.
At the more expensive edition, both device present the same ram capacity:16 gigabytes.
How much built-in storage space you can get for apps and saving photos, files and video? The Asus ROG Phone 3 comes with or 512 GB (gigabytes). In the basic edition, the Asus ROG Phone 3 gives a 100% more storage memory capacity than Lenovo Legion Phone Duel.
At the more expensive edition, both smartphones present the same built-in storage capacity:512 gigabytes.
Lenovo Legion Phone Duel gets you or 256 GB (gigabytes) or 512 GB (gigabytes) of internal storage.
Rear Camera
The Asus ROG Phone 3 rear camera setup is composed by 3 lenses of 64/13/5 MP , the flash type is Dual LED , a focal length (35 , of 26.6 mm , carrying a sensor like Sony IMX686 , a pixel size of 0.8 µm (micrometers) and aperture lens of f/1.8 f/2.4 f/2.0 respectively.

Meanwhile the Lenovo Legion Phone Duel rear camera comes with 2 lenses of 64/16 MP , the flash type is Dual LED , a focal length equivalent:25 mm , a pixel size of 0.8 µm (micrometers) and aperture lens of f/1.9 f/2.2 respectively.

Asus ROG Phone 3 | Lenovo Legion Phone Duel |
---|---|
1080p @ 240 fps | 3-axis electronic image stabilization |
2160p @ 120 fps | Angle of view – 120° (#2) |
3-axis electronic image stabilization | Aperture size – f/2.2 (#2) |
720p @ 480 fps | Autofocus |
Angle of view – 125° (#2) | Continuous shooting |
Aperture size – f/2.0 (#3) | Digital image stabilization |
Aperture size – f/2.4 (#2) | Digital zoom |
Autofocus | Exposure compensation |
Continuous shooting | Face detection |
Digital image stabilization | Focal length (35 mm equivalent) – 16 mm (#2) |
Digital zoom | Geotagging |
Exposure compensation | HDR |
Face detection | ISO settings |
Focal length (35 mm equivalent) – 11 mm (#2) | Panorama |
Geotagging | Phase detection autofocus (PDAF) |
HDR | Pixel size – 1.0 μm (#2) |
ISO settings | Scene mode |
Optical image stabilization | Secondary rear camera – 16 MP (ultra-wide angle) |
Panorama | Self-timer |
Phase detection autofocus (PDAF) | Touch focus |
Pixel size – 1.6 μm (4-in-1 pixel binning) | White balance settings |
Pro Video Mode | |
RAW | |
Scene mode | |
Secondary rear camera – 13 MP (ultra-wide angle) | |
Self-timer | |
Third rear camera – 5 MP (macro) | |
Touch focus | |
White balance settings |
Front Camera – Selfie
The Asus ROG Phone 3 comes with a 24 MP in the front.
The Lenovo Legion Phone Duel has a 20 MP as a main front-camera.
Some other front camera features are detailed next:
Asus ROG Phone 3 | Lenovo Legion Phone Duel |
---|---|
HDR | 20 MP |
24 MP | Aperture:f/2.2 |
Aperture:f/2.0 | Face unlock |
Face unlock | HDR |
Panorama | Led flash |
Side-mounted pop-up mechanism |
Data network and speed connectivity/bandwidth
The mobile networks technologies improve the communication between devices, connectivity speed and files download/upload bandwidth depending of the place.
Asus ROG Phone 3 | Lenovo Legion Phone Duel |
---|---|
5G NSA | 5G NSA |
5G SA | 5G SA |
Built-in 5G modem | Built-in 5G modem |
EDGE | EDGE |
GPRS | GPRS |
HSPA+(5.76/ 42 Mbit/s) | HSPA+(5.76/ 42 Mbit/s) |
LTE Cat 20 | LTE Cat 20 |
TD- | TD- |
TD-SCDMA | TD-SCDMA |
UMTS(384 kbit/s) | UMTS(384 kbit/s) |
Price
The Asus ROG Phone 3 price is $1050 (12 GB + 512 GB) or $1150 (16 GB + 512 GB) and the Lenovo Legion Phone Duel price tag is $500 (8 GB+128 GB) or $600 (12 GB + 256 GB) or $857 (16 GB + 512 GB)