In depth comparison and review of Razer Blade Pro 17 and Lenovo IdeaPad L340-15IRH Gaming (81LK). 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 Pro 17 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, attractive design
ample connectivity options
robust build quality
high price point
average battery life
heavier than competitors
loud under load
Advantages and disadvantages of Lenovo IdeaPad L340-15IRH Gaming (81LK) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
decent processor performance
full hd display
comfortable keyboard layout
adequate thermal management
average battery life
limited upgrade options
plastic build quality
no thunderbolt support
| DESIGN AND DIMENSIONS | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.5 cm x 26 cm x 1.99 cm | 36.3 cm x 25.46 cm x 2.39 cm |
| Weight | 2.75 kg | 2.19 kg |
| Case Material | Anodised aluminium | Polycarbonate ABS |
| Colour | Matte black | Granite black |
| DISPLAY | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Screen Size (Type) | 17.3" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 127 | - |
| V-Sync Rate at Max Res. | 240 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Micro-bezel design, 6 mm bezel | Anti-glare |
| PROCESSOR | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i5 (9th Gen) 9300H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.1 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology | Integrated memory controller |
| MEMORY | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| RAM | 16 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2667 MHz | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 3 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Optimus, Max-Q design | - |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera, Windows Hello | Privacy shutter, fixed focus |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Wireless | Wi-Fi, Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Single stream (1x1) |
| BATTERY | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 70.5 Wh | 45 Wh |
| Battery Life | - | Up to 9 hours |
| AC ADAPTER | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 135 Watt |
| INPUT | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Anti-ghosting, gesture function, Razer Synapse enabled, per key Chroma, LED-backlit, RGB lighting | Multi-touch touchpad, buttonless touchpad, blue LED backlighting |
| CONNECTIONS & EXPANSIONS | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Slots | 1 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | USB-C 3.2 Gen 2 (supports Thunderbolt 3) USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 LAN HDMI Headphone/microphone combo jack |
2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Razer Synapse 3 | Microsoft Office (Trial) |
| MISCELLANEOUS | Razer Blade Pro 17 | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | IR face unlock | - |
| 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 | Scratch-resistant, vapor chamber cooling system | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
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