In depth comparison and review of ASUS VivoBook 15 (X1504ZA) and Samsung Galaxy Book3 Ultra. 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 VivoBook 15 (X1504ZA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
fast charging support
average display quality
limited graphics performance
no backlit keyboard
fewer USB ports
Advantages and disadvantages of Samsung Galaxy Book3 Ultra based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
lightweight design
ample storage capacity
advanced graphics capabilities
higher price point
limited port selection
average battery life
noisy under load
| DESIGN AND DIMENSIONS | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.97 cm x 23.25 cm x 1.79 cm | 35.54 cm x 25.04 cm x 1.65 cm |
| Weight | 1.7 kg | 1.79 kg |
| Case Material | Plastic | Aluminum |
| Colour | Cool silver | Graphite |
| DISPLAY | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Screen Size (Type) | 15.6" | 16" - AMOLED |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (WQXGA+) |
| Pixel Density (ppi) | - | 212 |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 500 cd/m² |
| Colour Gamut | 45% NTSC | 120% DCI-P3 |
| Colour Support | - | 16 million colours |
| Features | Anti-glare | HDR 500 True Black, 0.2 ms response rate, Eye Caring, gaming performance |
| PROCESSOR | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 5 GHz |
| Number of Cores | 10-core | 14-core |
| Cache | L3 - 12 MB | L3 - 24 MB |
| Platform Technology | - | Intel Evo |
| Features | Intel Smart Cache | Intel Deep Learning Boost (DL Boost) |
| MEMORY | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | - | 6000 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 4050 |
|---|---|---|
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology | Auto framing |
| Sound | Dual speakers, array microphone | AKG stereo speakers, dual array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | Output: ASUS SonicMaster, Audio by Dirac, Asus Audio Booster; Input: AI noise cancelling | Output: Smart Amp |
| COMMUNICATIONS | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Technology | 3-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 76 Wh |
| AC ADAPTER | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 100 Watt |
| INPUT | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | Pro keyboard |
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Precision touchpad, chiclet keyboard, 1.4mm travel distance | Backlit |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Slots | - | SSD (1 free) |
|---|---|---|
| Interfaces | 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 USB 2.0 HDMI 1.4 |
HDMI USB 3.2 Headphone/microphone combo jack 2 x Thunderbolt 4 |
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | MyASUS, ScreenXpert, Microsoft 365 (1 month trial), GlideX | Samsung Recovery Solution, Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes, Screen Recorder, Galaxy Book Smart Switch, Quick Share, Samsung Pass, Second Screen, Private Share, Galaxy Book Experience |
| MISCELLANEOUS | ASUS VivoBook 15 (X1504ZA) | Samsung Galaxy Book3 Ultra |
|---|
| Included Accessories | Power adapter | 100W USB-C power adapter |
|---|---|---|
| Integrated Options | - | Ambient light sensor |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Features | MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard Plus | - |
| Compliant Standards | RoHS, REACH, Energy Star 8.0 | IEC 61960 |
| SAR Value | - | 0.232 W/kg (limb), 0.232 W/kg (body) |
| Manufacturer Warranty | - | Limited warranty - 2 years |
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