Asus ROG Phone 3 vs. Motorola Edge+: A Deep Dive into Performance and Features

Launched in 2020, the Motorola Edge+ aimed to deliver a premium, well-rounded Android experience, while the Asus ROG Phone 3 unapologetically targeted mobile gamers. Now, with price drops on both, the choice isn't as clear-cut. This comparison dissects their strengths and weaknesses to determine which phone best suits your needs.
Phones Images

🏆 Quick Verdict

For the average user prioritizing a balanced experience, the Motorola Edge+ (2020) offers a compelling package. However, the Asus ROG Phone 3 is the clear winner for dedicated mobile gamers, thanks to its superior battery life, faster charging, and slightly enhanced processor.

PHONES
Phone Names Motorola Edge+ (2020) Asus ROG Phone 3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - GlobalHSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - A version
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 42, 46, 66, 71 - Global1, 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
5G bands5, 41, 66, 71, 77, 78 Sub6 - Global1, 2, 3, 5, 28, 41, 66, 71, 77, 78, 79 SA/NSA - A version
SpeedHSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2000/200 Mbps, 5G 4 Gbps DLHSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2000/150 Mbps, 5G 4.4 Gbps DL
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2020, April 22. Released 2020, May 142020, July 22. Released 2020, July 23
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), aluminum frameGlass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
Dimensions161.1 x 71.4 x 9.6 mm (6.34 x 2.81 x 0.38 in)171 x 78 x 9.9 mm (6.73 x 3.07 x 0.39 in)
SIMNano-SIMNano-SIM + Nano-SIM
Weight203 g (7.16 oz)240 g (8.47 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 6
Resolution1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~391 ppi density)
Size6.7 inches, 110.2 cm2 (~95.8% screen-to-body ratio)6.59 inches, 106.6 cm2 (~79.9% screen-to-body ratio)
TypeOLED, 1B colors, 90Hz, HDR10+AMOLED, 1B colors, 144Hz, HDR10+, 650 nits (typ)
Platform
CPUOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.10 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+)
GPUAdreno 650Adreno 650
OSAndroid 10Android 10, upgradable to Android 12, ROG UI
Memory
Card slotNoNo
Internal256GB 12GB RAM128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Main Camera
FeaturesDual-LED dual-tone flash, panorama, HDRLED flash, HDR, panorama
Triple108 MP, f/1.8, (wide), 1/1.33", 0.8µm, PDAF, OIS 8 MP, f/2.4, 81mm (telephoto), 3x optical zoom, PDAF, OIS 16 MP, f/2.2, 13mm (ultrawide), 1.0µm, AF TOF 3D, (depth)64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 13 MP, f/2.4, 11mm, 125˚ (ultrawide) 5 MP (macro)
Video6K@30fps, 4K@30fps, 1080p@30/60/120fps, gyro-EIS8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS
Selfie camera
FeaturesHDRPanorama, HDR
Single25 MP, f/2.0, (wide), 0.9µm24 MP, f/2.0, 27mm (wide), 0.9µm
Video1080p@30/120fps1080p@30fps
Sound
3.5mm jack -No
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with DTS:X stereo speakers (2 dedicated amplifiers)
Comms
Bluetooth5.1, A2DP, LE, aptX HD, aptX Adaptive5.1, A2DP, LE, aptX HD, aptX Adaptive
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEOGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBUSB Type-C 3.1USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging18W wired 15W wireless 5W reverse wireless30W wired, PD3.0, QC4 10W reverse wired
TypeLi-Po 5000 mAhLi-Po 6000 mAh
Misc
ColorsSmokey Sangria, Thunder Grey, Baltic GrayBlack Glare
ModelsXT2061-3ASUS_I003D, ZS661KS, I003DD, I003D
PriceAbout 670 EURAbout 650 EUR
SAR-0.74 W/kg (head)     1.50 W/kg (body)
Tests
Battery life- Endurance rating 120h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -23.1 LUFS (Very good)
Performance- AnTuTu: 621932 (v8) GeekBench: 13306 (v4.4), 3386 (v5.1) GFXBench: 48fps (ES 3.1 onscreen)

Motorola Edge+ (2020)

  • Bright and vibrant display
  • Well-rounded performance for everyday tasks
  • Sleek and premium design

  • Slower charging speed
  • Lower battery endurance compared to ROG Phone 3
  • May throttle under sustained heavy load

Asus ROG Phone 3

  • Exceptional battery life
  • Faster charging with advanced standards (PD3.0, QC4)
  • Enhanced cooling system for sustained performance

  • Gaming-focused design may not appeal to everyone
  • Camera may not be as refined as the Edge+
  • Larger and heavier form factor

Display Comparison

The Asus ROG Phone 3 boasts a significantly brighter display at 719 nits compared to the Motorola Edge+'s 607 nits, making it more usable outdoors under direct sunlight. While both utilize AMOLED technology, the ROG Phone 3’s infinite (nominal) contrast ratio suggests deeper blacks and a more vibrant image. The Edge+ lacks the ROG Phone 3’s higher refresh rate (120Hz vs. assumed 60Hz), impacting smoothness in fast-paced games and scrolling. The ROG Phone 3’s larger screen size also contributes to a more immersive gaming experience.

Camera Comparison

Both devices feature capable photo and video cameras, but detailed sensor information is lacking in the provided data. Given the ROG Phone 3’s gaming focus, its camera system likely prioritizes speed and convenience over outright image quality. The Edge+ likely offers a more refined camera experience, potentially with better dynamic range and color accuracy, though this is speculative without further details. The absence of specific sensor details makes a definitive comparison impossible, but the Edge+’s marketing historically emphasized camera capabilities more strongly.

Performance

Both phones are powered by the Qualcomm Snapdragon 865 5G, but the ROG Phone 3 features the slightly upgraded Snapdragon 865+ 5G. This translates to a marginally higher CPU clock speed – 3.10 GHz on the ROG Phone 3 versus 2.84 GHz on the Edge+ – offering a small performance boost in demanding applications. Both share the same CPU core configuration (Octa-core: 1x2.84/3.10 GHz Cortex-A77, 3x2.42 GHz Cortex-A77, 4x1.80 GHz Cortex-A55). However, the ROG Phone 3’s advanced cooling system, a hallmark of the ROG line, allows it to sustain peak performance for longer periods, mitigating thermal throttling during extended gaming sessions. The Edge+ may experience more performance degradation under sustained load.

Battery Life

The Asus ROG Phone 3 clearly wins in battery endurance with a rating of 120 hours, compared to the Motorola Edge+'s 100 hours. This 20% advantage is crucial for gamers who demand all-day battery life. Furthermore, the ROG Phone 3’s 30W wired charging (with PD3.0 and QC4 support) is significantly faster than the Edge+'s 18W charging, allowing for quicker top-ups. The ROG Phone 3 also offers 10W reverse wired charging, a feature absent on the Edge+, and the Edge+ only offers 5W reverse wireless charging. This faster charging and larger battery capacity make the ROG Phone 3 the superior choice for power users.

Buying Guide

Buy the Motorola Edge+ (2020) if you need a versatile flagship with a bright display and solid all-around performance for everyday tasks, photography, and moderate gaming. Buy the Asus ROG Phone 3 if you prioritize extended gaming sessions, rapid charging, and a feature set specifically tailored to mobile esports, even if it means sacrificing some camera refinement.

Frequently Asked Questions

❓ Does the ROG Phone 3's cooling system actually make a difference in gaming?
Yes, the ROG Phone 3's advanced cooling system, including a combination of heat pipes and a vapor chamber, is designed to dissipate heat more effectively than the Edge+'s passive cooling. This allows the Snapdragon 865+ to maintain higher clock speeds for longer periods, reducing thermal throttling and providing a smoother gaming experience during extended sessions.
❓ How much faster is the 30W charging on the ROG Phone 3 compared to the 18W charging on the Motorola Edge+?
The 30W charging on the ROG Phone 3 can significantly reduce charging times. While exact 0-100% times depend on various factors, expect the ROG Phone 3 to charge considerably faster – potentially shaving off 30-60 minutes compared to the Edge+.
❓ Is the Motorola Edge+ a good choice for playing demanding games like Genshin Impact or Call of Duty Mobile?
The Motorola Edge+ can handle demanding games, but it may experience more noticeable thermal throttling than the ROG Phone 3 during prolonged gaming sessions. This could lead to frame rate drops and a less consistent gaming experience. It's suitable for casual gaming, but dedicated gamers will benefit from the ROG Phone 3's superior cooling.
❓ Does the ROG Phone 3 support external accessories like game controllers or displays?
Yes, the ROG Phone 3 is designed with gaming in mind and supports a wide range of accessories, including the ROG Kunai Gamepad, Mobile Desktop Dock, and external displays. These accessories enhance the gaming experience and provide a more console-like feel.