In depth comparison and review of ASUS ROG Zephyrus G16 (GU603ZV) and Samsung Galaxy Book3. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of ASUS ROG Zephyrus G16 (GU603ZV) based on its technical characteristics, features, user experience, expert reviews and price level.
high refresh rate display
powerful gaming performance
sleek, lightweight design
good thermal management
efficient multitasking capabilities
above-average price
limited port selection
average battery life
noisy under load
Advantages and disadvantages of Samsung Galaxy Book3 based on its technical characteristics, features, user experience, expert reviews and price level.
superb amoled display
lightweight design
powerful processor performance
efficient thermal management
fast charging support
higher price point
limited port selection
average webcam quality
noisy under load
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 2.29 cm | 35.66 cm x 22.91 cm x 1.54 cm |
| Weight | 2 kg | 1.57 kg |
| Case Material | - | Aluminum |
| Colour | Eclipse grey | Graphite |
| DISPLAY | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Screen Size (Type) | 16" - IPS | 15.6" |
|---|---|---|
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 142 |
| V-Sync Rate at Max Res. | 165 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Colour Support | - | 16 million colours |
| Features | Anti-glare, NVIDIA G-SYNC compatible, Wide Colour Gamut, HDR (high dynamic range), Pantone Validated, Dolby Vision | Anti-glare |
| PROCESSOR | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H / 2.3 GHz | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.6 GHz |
| Number of Cores | 14-core | 10-core |
| Cache | 24 MB | L3 - 12 MB |
| Features | Intel Smart Cache | Intel Deep Learning Boost (DL Boost) |
| MEMORY | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 48 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 3200 MHz | 4266 MHz |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 4060 / Intel Iris Xe Graphics | Intel Iris Xe Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Video System Features | Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus | Functions as Intel UHD graphics (for single-channel memory) |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Two tweeters, two woofers, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling | - |
| COMMUNICATIONS | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 54 Wh |
| Battery Life | - | Up to 14 hour(s) |
| AC ADAPTER | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 45 Watt |
| INPUT | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | Pro keyboard |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.7mm travel distance | - |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Slots | - | 2 x SSD (1 free) |
|---|---|---|
| Interfaces | HDMI 2.1 LAN USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack 2 x USB 3.2 Gen 2 |
HDMI 2 x USB-C 2 x USB 3.2 Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSDXC UHS-II) | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | Armoury Crate | Samsung Recovery Solution, McAfee LiveSafe (Trial), Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes, Galaxy Book Smart Switch, Quick Share, Samsung Pass, Second Screen, Private Share, Galaxy Book Experience |
| MISCELLANEOUS | ASUS ROG Zephyrus G16 (GU603ZV) | Samsung Galaxy Book3 |
|---|
| Included Accessories | Power adapter | 45W USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | ASUS Aura Sync technology, ErgoLift, BIOS protection, ROG Intelligent Cooling, Arc Flow Fans, 0dB Ambient Cooling | - |
| Compliant Standards | - | IEC 61960 |
| SAR Value | - | 0.44 W/kg (body), 0.44 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 0.44 W/kg (body) 0.44 W/kg (limb) |
| Manufacturer Warranty | - | Limited warranty - 2 years |
| Model Number | N3009W | - |
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