In depth comparison and review of Razer Blade 15 Base and Lenovo Legion 5 15ARH05 (82B5). 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 Base based on its technical characteristics, features, user experience, expert reviews and price level.
premium aluminum chassis
compact, portable design
powerful gaming performance
high refresh rate display
RGB keyboard lighting
average battery life
limited upgradeability
high price point
noisy under load
Advantages and disadvantages of Lenovo Legion 5 15ARH05 (82B5) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high refresh rate screen
robust gaming performance
ample port selection
reasonable price point
average battery life
heavier build
noisy under load
modest color accuracy
| DESIGN AND DIMENSIONS | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.99 cm | 36.306 cm x 25.961 cm x 2.4 cm |
| Weight | 2.09 kg | 2.3 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | Black | Black anodised finish | Phantom black |
| DISPLAY | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| 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 | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Matte, Factory Calibration, Wide Viewing Angle, 4.9 mm bezel | Anti-glare, Wide Viewing Angle |
| PROCESSOR | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | AMD Ryzen 5 4600H / 3 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | 12 MB | L3 - 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | - |
| Features | Intel Turbo Boost Technology, Intel Platform Trust Technology (PTT) | Integrated memory controller |
| MEMORY | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 3200 MHz |
| Rated Speed | 2933 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce GTX 1650 / AMD Radeon Graphics |
| Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus | - |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | 1 Megapixel |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Atmos Gaming |
| Audio Features | - | Harman/kardon stereo speakers |
| COMMUNICATIONS | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Technology | Lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 65 Wh | 80 Wh |
| Battery Life | - | Up to 9.3 hours |
| AC ADAPTER | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 170 Watt |
| INPUT | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Precision touchpad, Chroma lighting system, N-key rollover | Anti-ghosting, multi-touch touchpad, buttonless touchpad, white LED backlight |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Slots | 2 x M.2 (PCI Express 3.0 x4 / SATA) (1 free) | - |
|---|---|---|
| Interfaces | LAN USB-C (supports Thunderbolt 3) 3 x USB 3.2 Gen 2 USB-C 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 |
| SOFTWARE | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Razer Synapse 3 | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Razer Blade 15 Base | Lenovo Legion 5 15ARH05 (82B5) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware 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 | - | 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 | Limited warranty - 1 year - pick-up and return |
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