ASUS ROG Zephyrus M15 (GU502LV) vs. ASUS ROG Zephyrus S17 (GX703HS)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Zephyrus M15 (GU502LV) and ASUS ROG Zephyrus S17 (GX703HS). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

ASUS ROG Zephyrus M15 (GU502LV) Review

Advantages and disadvantages of ASUS ROG Zephyrus M15 (GU502LV) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

sleek, portable design

high-refresh-rate display

good thermal management

RGB keyboard lighting

average battery life

limited port selection

no webcam

premium price tag

ASUS ROG Zephyrus S17 (GX703HS) Review

Advantages and disadvantages of ASUS ROG Zephyrus S17 (GX703HS) based on its technical characteristics, features, user experience, expert reviews and price level.

exceptional gaming performance

high-resolution display

advanced cooling system

premium build quality

versatile connectivity options

high price point

heavier than competitors

short battery life

limited upgradeability

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus M15 (GU502LV) and ASUS ROG Zephyrus S17 (GX703HS)
86 % - Design
85 % - Display
84 % - Performance
86 % - Connectivity
76 % - Battery
87 % - Design
87 % - Display
87 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus M15 (GU502LV) vs. ASUS ROG Zephyrus S17 (GX703HS) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Product Type Notebook Notebook
Dimensions (WxDxH) 36 cm x 25.2 cm x 1.89 cm 39.4 cm x 26.4 cm x 1.99 cm
Weight 1.9 kg 2.6 kg
Case Material - Metal
Colour Brushed black Off black
DISPLAY ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Screen Size (Type) 15.6" - IPS 17.3"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 3840 x 2160 (Ultra HD 4K)
V-Sync Rate at Max Res. 60 Hz 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² -
Colour Gamut 132.7% sRGB, 95.54% NTSC 100% DCI-P3
Features Anti-glare, Pantone Validated, 170° horizontal and vertical viewing angle Anti-glare, 3 ms response rate, Pantone Validated, IPS-level
PROCESSOR ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
CPU Intel Core i7 (10th Gen) 10750H / 2.6 GHz Intel Core i7 (11th Gen) 11800H / 2.3 GHz
Max Turbo Speed 5 GHz 4.6 GHz
Number of Cores 6-core 8-core
Cache 12 MB 24 MB
64-bit Computing Yes -
Chipset Intel HM470 -
Features - Intel Smart Cache
MEMORY ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
RAM 16 GB (1 x 8 GB + 8 GB (soldered)) 16 GB (provided memory is soldered)
Max RAM Supported 24 GB 48 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2933 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 1
STORAGE ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe - NVM Express (NVMe) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 2060 / Intel UHD Graphics NVIDIA GeForce RTX 3080
Video Memory 6 GB GDDR6 SDRAM 16 GB GDDR6 SDRAM
Video System Features NVIDIA Optimus ROG Boost, Dynamic Boost 2.0
Gaming Yes Yes
Camera - Yes - 720p
Sound Stereo speakers, array microphone Two tweeters, four woofers, array microphone
Compliant Standards - Dolby Atmos
Audio Features Smart Amplification technology Noise-cancellation technology, Smart Amplification technology
COMMUNICATIONS ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Network Interface Gigabit Ethernet Gigabit Ethernet
Features - Dual stream (2x2)
BATTERY ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 76 Wh 90 Wh
AC ADAPTER ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 230 Watt, 19.5 V, 11.8 A 240 Watt, 20 V, 12 A
INPUT ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes (RGB)
Features Chiclet keyboard, per-key RGB N-key rollover, per-key RGB, optomechanical switches
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Interfaces USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 1
USB 3.2 Gen 2
HDMI
LAN
Headphone output
Microphone input
Headphone/microphone combo jack
Thunderbolt 4 (supports DisplayPort) (Power Delivery)
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
3 x USB 3.2 Gen 2
HDMI
LAN
Memory Card Reader - Yes (SD Card, SDXC UHS-II Card)
SOFTWARE ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Operating System (OS) Windows 10 Pro Windows 10 Home
Software Included Microsoft 365 (30 days trial) Microsoft 365 (30 days trial)
MISCELLANEOUS ASUS ROG Zephyrus M15 (GU502LV) ASUS ROG Zephyrus S17 (GX703HS)
Included Accessories Power adapter Power adapter
Security - Fingerprint reader
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features System password System password, ASUS Aura Sync technology
Model Number HC061R KF075T
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