In depth comparison and review of ASUS VivoBook Pro 15 OLED (K3500PA) and ASUS VivoBook 15 OLED (X1505ZA). 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 Pro 15 OLED (K3500PA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight design
strong overall performance
decent battery life
good thermal management
limited port selection
average sound quality
no dedicated gpu
higher price segment
Advantages and disadvantages of ASUS VivoBook 15 OLED (X1505ZA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight design
competitive pricing
solid build quality
decent processor performance
average battery life
limited upgradeability
modest graphics card
no thunderbolt support
DESIGN AND DIMENSIONS | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.98 cm x 23.53 cm x 1.99 cm | 35.68 cm x 22.76 cm x 1.99 cm |
Weight | 1.65 kg | 1.7 kg |
Case Material | Aluminum, plastic | - |
Colour | Quiet blue | Transparent silver |
DISPLAY | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Screen Size (Type) | 15.6" OLED | 15.6" OLED |
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Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 600 cd/m² | 400 cd/m² |
Colour Gamut | 100% DCI-P3 | 100% DCI-P3 |
Colour Support | 1.07 billion colours | 1.07 billion colours |
Features | Glossy, Eye-Care Technology, Low Blue Light technology, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black | Glossy, HDR (high dynamic range), 86% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black |
PROCESSOR | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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CPU | Intel Core i7 (11th Gen) 11370H / 3.3 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
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Max Turbo Speed | 4.8 GHz | 4.4 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 12 MB | L3 - 12 MB |
Features | - | Intel Smart Cache |
MEMORY | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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RAM | 16 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
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Max RAM Supported | - | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 0 |
STORAGE | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter | Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology |
Sound | Harman/kardon stereo speakers, array microphone | Dual speakers, array microphone |
Audio Features | - | Input: AI noise cancelling |
COMMUNICATIONS | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
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Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 63 Wh | 50 Wh |
AC ADAPTER | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 19 V, 3.42 A | 65 Watt, 19 V, 3.42 A |
INPUT | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard | Precision touchpad, chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
CONNECTIONS & EXPANSIONS | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Interfaces | USB 3.2 Gen 1 2 x USB 2.0 USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI 1.4 USB 2.0 |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Operating System (OS) | Windows 11 Home | - |
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Software Included | - | MyASUS, ScreenXpert, Microsoft 365 (1 month trial), GlideX |
MISCELLANEOUS | ASUS VivoBook Pro 15 OLED (K3500PA) | ASUS VivoBook 15 OLED (X1505ZA) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
Features | System password | MIL-STD-810H tested, BIOS protection, IceBlades fan, ASUS Antimicrobial Guard |
Compliant Standards | MIL-STD 810H | RoHS, REACH, Energy Star 8.0 |
Repairability Index | 7.1 (out of 10) | - |
Model Number | L1215W | L1204W |