Detailed comparison and review of Razer Blade 15 Profi and Lenovo Legion 5 15ARH05H (82B1). 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 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.
Advantages and disadvantages of Lenovo Legion 5 15ARH05H (82B1) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high refresh rate display
solid gaming performance
ample port selection
reasonable price point
average battery life
heavier build
loud under load
modest color accuracy
| DESIGN AND DIMENSIONS | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.699 cm | 36.306 cm x 25.961 cm x 2.61 cm |
| Weight | 2.01 kg | 2.46 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | Matte black | Phantom black |
| DISPLAY | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - 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 | 100% sRGB |
| Features | NVIDIA G-SYNC compatible | Anti-glare, DC dimmer, Dolby Vision |
| PROCESSOR | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| CPU | Intel Core i7 (12th Gen) 12800H / 2.4 GHz | AMD Ryzen 7 4800H / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4.2 GHz |
| Number of Cores | 14-core | 8-core |
| Cache | 24 MB | L3 - 8 MB |
| 64-bit Computing | - | Yes |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| RAM | 32 GB (2 x 16 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | 3200 MHz |
| Rated Speed | 4800 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti | NVIDIA GeForce GTX 1660 Ti / AMD Radeon Graphics |
| Video Memory | 16 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Battery Boost technology, NVIDIA WhisperMode, NVIDIA GPU Boost Technology | - |
| Gaming | - | Yes |
| Camera | Yes - 1080p | Yes - 720p |
| Camera Features | IR camera, Windows Hello | Privacy shutter |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | THX Spatial Audio | High Definition Audio, Dolby Atmos Gaming |
| Audio Features | - | Harman/kardon stereo speakers |
| VR Ready | Yes | Yes |
| COMMUNICATIONS | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1690 | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Compliant Standards | IEEE 802.11az | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 80 Wh |
| Battery Life | - | Up to 5.7 hours |
| AC ADAPTER | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 230 Watt |
| INPUT | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Anti-ghosting, Razer Chroma RGB, precision glass touchpad | Multi-touch touchpad, buttonless touchpad, white LED backlight |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Slots | - | 1 x M.2 Card (1 free) |
|---|---|---|
| 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 |
USB 3.2 Gen 1 (Always On) 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) HDMI LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (SDXC UHS-II Card) | - |
| SOFTWARE | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Razer Blade 15 Profi | Lenovo Legion 5 15ARH05H (82B1) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
| Security Slot Type | Kensington security slot | Kensington mini 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 | Administrator password, hard drive password, power-on password, Rapid Charge Pro |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.561 W/kg (body), 0.561 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - battery - 2 years |
Limited warranty - 1 year - pick-up and return |
| Model Number | Modell | - |
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