In depth comparison and review of Razer Blade 15 Profi and Acer Predator Helios 500 (PH517-61). 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 Razer Blade 15 Profi based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek aluminum chassis
customizable RGB lighting
advanced cooling system
high price point
average battery life
limited port selection
heavier than competitors.
| DESIGN AND DIMENSIONS | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.699 cm | 42.8 cm x 29.8 cm x 3.87 cm |
| Weight | 2.01 kg | 4 kg |
| Case Material | Aluminum | Polycarbonate, ABS plastic |
| Colour | Matte black | Obsidian black |
| DISPLAY | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2560 x 1440 (WQHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 240 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 100% DCI-P3 | - |
| Features | NVIDIA G-SYNC compatible | Anti-glare, ComfyView, Slim Design, Mercury free, FreeSync Technology, 9 ms response rate |
| PROCESSOR | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| CPU | Intel Core i7 (12th Gen) 12800H / 2.4 GHz | AMD Ryzen 7 2700 / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4.1 GHz |
| Number of Cores | 14-core | 8-core |
| Cache | 24 MB | L3 - 16 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | AMD B450 |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0 | - |
| MEMORY | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| RAM | 32 GB (2 x 16 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | - |
| Rated Speed | 4800 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 4 |
| Empty Slots | - | 2 |
| STORAGE | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 - Micron |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA / 5400 rpm - HGST |
| AUDIO & VIDEO | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti | AMD Radeon RX Vega 10 |
|---|---|---|
| Video Memory | 16 GB GDDR6 SDRAM | 8 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Battery Boost technology, NVIDIA WhisperMode, NVIDIA GPU Boost Technology | - |
| Camera | Yes - 1080p | Yes - HD |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Stereo speakers, array microphone | Stereo speakers, subwoofer, microphone |
| Compliant Standards | THX Spatial Audio | Wave MAXX |
| Audio Features | - | MaxxAudio, Acer TrueHarmony technology |
| VR Ready | Yes | - |
| COMMUNICATIONS | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1690 | Killer Wireless-AC 1550 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2500 |
| Compliant Standards | IEEE 802.11az | - |
| BATTERY | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Technology | Lithium polymer | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 74 Wh |
| AC ADAPTER | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 330 Watt, 19.5 V |
| INPUT | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Anti-ghosting, Razer Chroma RGB, precision glass touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, Acer PredatorSense |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Interfaces | USB-C (supports Thunderbolt 4) 2 x USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 HDMI Headphone/microphone combo jack |
LAN HDMI DisplayPort USB 3.0 (with power off charging) 2 x USB 3.0 Audio line-out Audio line-in 2 x USB-C 3.1 Gen 2 |
|---|---|---|
| Memory Card Reader | Yes (SDXC UHS-II Card) | - |
| SOFTWARE | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Razer Blade 15 Profi | Acer Predator Helios 500 (PH517-61) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) 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 | Fingerprint-resistant coating, illuminated Razer logo, vapor chamber cooling system | Acer CoolBoost technology, Dual Acer AeroBlade 3D Fans, WMR compatible |
| Manufacturer Warranty | Limited warranty - 1 year - battery - 2 years |
- |
| Model Number | Modell | R3D7 |
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