Moto G100S vs. Asus ROG Phone 5s: A Deep Dive into Performance and Value

The Motorola Moto G100S and Asus ROG Phone 5s represent distinct approaches to the smartphone market. The G100S aims to deliver a solid experience at a more accessible price point, while the ROG Phone 5s is a dedicated gaming device with flagship-level components. This comparison dissects their key differences to help you determine which device best suits your needs.
Phones Images

🏆 Quick Verdict

For the average user prioritizing value and everyday tasks, the Motorola Moto G100S offers a compelling package. However, the Asus ROG Phone 5s is the clear winner for serious mobile gamers and power users who demand the highest performance and fastest charging speeds.

PHONES
Phone Names Motorola Moto G100S Asus ROG Phone 5s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - Version 1
4G bandsLTE1, 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 - Version 1
5G bandsSA/NSA1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA - Version 1
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 1400/150 Mbps, 5G 4 Gbps DL
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 -2, 3, 5, 7, 12, 20, 25, 28, 38, 40, 66, 71, 77, 78, 79 SA/NSA - Version 4
Launch
Announced2025, November 032021, August 16
StatusAvailable. Released 2025, November 03Available. Released 2021, August 26
Body
BuildGlass front, plastic frame, silicone polymer (eco leather) backGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Dimensions166.2 x 76.5 x 8.6 mm (6.54 x 3.01 x 0.34 in)172.8 x 77.3 x 9.9 mm (6.80 x 3.04 x 0.39 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight210 g (7.41 oz)238 g (8.40 oz)
 -RGB light panel (on the back) Pressure sensitive zones (Gaming triggers)
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~392 ppi density)1080 x 2448 pixels (~395 ppi density)
Size6.72 inches, 109.0 cm2 (~85.8% screen-to-body ratio)6.78 inches, 109.5 cm2 (~82.0% screen-to-body ratio)
TypeIPS LCD, 120Hz, 1050 nits (peak)AMOLED, 1B colors, 144Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
Platform
CPUOcta-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)Octa-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM6435-AA Snapdragon 6s Gen 4 (4 nm)Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
GPUAdrenoAdreno 660
OSAndroid 15Android 11, upgradable to Android 13, ROG UI
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 512GB 18GB RAM
 -UFS 3.1
Main Camera
Dual50 MP, f/1.9 (wide), 1/1.95", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm-
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Triple-64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 13 MP, f/2.4, 11mm, 125˚ (ultrawide) 5 MP (macro)
Video1440p@30fps, 1080p@30fps8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS
Selfie camera
FeaturesHDRPanorama, HDR
Single8 MP, f/2.2, (wide), 1/4.0", 1.12µm24 MP, f/2.5, 27mm (wide), 0.9µm
Video1440p@30fps, 1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers (2 amplifiers)
 -24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.2, A2DP, LE, aptX HD, aptX Adaptive
NFCYesYes
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging30W wired65W wired, PD3.0, QC5, 70% in 30 min, 100% in 52 min 10W reverse wired
TypeSi/C Li-Ion 7000 mAhLi-Po 6000 mAh
Misc
ColorsBlack, BluePhantom Black, Storm White
Models-ZS676KS
PriceAbout 120 EURAbout 1030 EUR

Motorola Moto G100S

  • More affordable price point
  • Efficient 4nm Snapdragon 6s Gen 4 chipset
  • Decent performance for everyday tasks

  • Significantly lower performance than the ROG Phone 5s
  • Slower charging speeds
  • Likely lacks advanced gaming features

Asus ROG Phone 5s

  • Flagship Snapdragon 888+ 5G processor
  • Ultra-fast 65W charging
  • Dedicated gaming features and optimizations

  • Higher price tag
  • Potential for thermal throttling under sustained load
  • May offer less battery life due to higher power consumption

Display Comparison

While display specifications aren't provided, the ROG Phone 5s, being a gaming phone, likely features a higher refresh rate panel (120Hz or 144Hz) compared to the G100S. This translates to smoother animations and a more responsive gaming experience. The ROG Phone 5s likely utilizes AMOLED technology for vibrant colors and deep blacks, while the G100S may opt for IPS LCD to reduce costs. Bezels are expected to be minimal on the ROG Phone 5s, enhancing immersion, while the G100S may have slightly larger bezels.

Camera Comparison

Without detailed camera specs, it's difficult to make a precise comparison. However, the ROG Phone 5s, as a flagship, likely features a larger main sensor and more advanced image processing capabilities. The G100S will likely focus on providing adequate image quality for social media and casual photography. The ROG Phone 5s may include features like 8K video recording and advanced stabilization, absent on the G100S. The ROG Phone 5s is more likely to have OIS (Optical Image Stabilization) for sharper photos and videos.

Performance

The core difference lies in the chipsets. The Asus ROG Phone 5s boasts the Qualcomm Snapdragon 888+ 5G (5nm), featuring a Cortex-X1 prime core clocked at 2.99 GHz. This architecture provides a significant performance advantage over the Motorola Moto G100S’s Snapdragon 6s Gen 4 (4nm) with its Cortex-A78 cores peaking at 2.4 GHz. The 5nm process node of the 888+ also offers superior power efficiency, though the ROG Phone 5s's higher performance demands will likely generate more heat. The ROG Phone 5s benefits from faster LPDDR5 RAM, further boosting performance, while the G100S likely uses LPDDR4X. This translates to significantly faster app loading times and smoother multitasking on the ROG Phone 5s.

Battery Life

The Asus ROG Phone 5s’s 65W wired charging is a game-changer, achieving 70% charge in 30 minutes and 100% in 52 minutes. This is significantly faster than the Moto G100S’s 30W charging. While battery capacity isn't specified, the ROG Phone 5s’s faster charging mitigates any potential disadvantage in mAh. The ROG Phone 5s also offers 10W reverse wired charging, a feature absent on the G100S, allowing it to charge other devices.

Buying Guide

Buy the Motorola Moto G100S if you need a reliable daily driver with decent performance for social media, streaming, and light gaming, and prioritize affordability. Buy the Asus ROG Phone 5s if you prefer an uncompromising gaming experience with top-tier processing power, advanced cooling, and incredibly fast charging, and are willing to pay a premium.

Frequently Asked Questions

❓ Will the Snapdragon 888+ in the ROG Phone 5s overheat during extended gaming sessions?
The Snapdragon 888+ is known to generate heat under sustained load. However, the ROG Phone 5s incorporates advanced cooling solutions, such as vapor chambers and heat spreaders, to mitigate thermal throttling and maintain consistent performance during long gaming sessions. While some throttling is possible, it's less likely to be a significant issue compared to other phones with the same chipset.
❓ Is the 30W charging on the Moto G100S slow compared to the competition?
Yes, 30W charging is relatively slow compared to the 65W charging on the ROG Phone 5s and many other modern smartphones. While it will still charge the device overnight, it takes considerably longer to reach a full charge, especially if you're starting from a low battery level. This is a key area where the ROG Phone 5s excels.
❓ How does the Snapdragon 6s Gen 4 in the Moto G100S handle graphically demanding games?
The Snapdragon 6s Gen 4 is capable of running many popular games, but you'll likely need to lower the graphics settings to achieve smooth frame rates. It's not designed for ultra-high settings or demanding titles. The ROG Phone 5s, with its Snapdragon 888+, will provide a significantly better gaming experience with higher frame rates and graphical fidelity.