Detailed comparison and review of ASUS ROG Zephyrus G15 (GA502IU) and ASUS ExpertBook P2 (P2451FA). 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.
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA502IU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
high refresh rate screen
lightweight and portable
solid battery life
effective cooling system
mediocre webcam quality
no Thunderbolt support
limited storage capacity
average color accuracy
Advantages and disadvantages of ASUS ExpertBook P2 (P2451FA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
efficient energy consumption
lightweight and portable
comprehensive connectivity options
quiet operation
mediocre display quality
limited graphics performance
basic audio system
average battery life
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 25.2 cm x 1.99 cm | 32.53 cm x 23.29 cm x 1.99 cm |
| Weight | 2.1 kg | 1.5 kg |
| Case Material | - | Aluminum, plastic |
| Colour | - | Star black |
| DISPLAY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | 47.34% Adobe RGB, 62.5% sRGB | 45% NTSC |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| CPU | AMD Ryzen 7 4800HS / 2.9 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.2 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | L3 - 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti / AMD Radeon Vega Graphics | Intel UHD Graphics |
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Video System Features | Max-Q design | - |
| Gaming | Yes | - |
| Camera | - | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, array microphone | Stereo speakers, array microphone |
| Audio Features | Smart Amplification technology | - |
| VR Ready | Yes | - |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 48 Wh |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 20 V, 9 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad, SensePoint |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover | Spill-resistant, chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Interfaces | Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN HDMI |
Headphone/microphone combo jack USB 2.0 2 x USB 3.2 Gen 1 HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) LAN VGA |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro |
|---|---|---|
| Software Included | Sonic Studio III, Armoury Crate, GameVisual, GameFirst VI | - |
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ExpertBook P2 (P2451FA) |
|---|
| Included Accessories | Power adapter | Power adapter, carrying backpack |
|---|---|---|
| Security | - | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| 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 | 65W power delivery | System password, hard drive password, MIL-STD-810G tested |
| SAR Value | 0.014 W/kg (body), 0.014 W/kg (limb) | 0.139 W/kg (body), 0.139 W/kg (limb) |
| Repairability Index | - | 7.4 (out of 10) |
| ENERGY STAR Certified | - | Yes |
| Model Number | AL014T | EB1389R |
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