In depth comparison and review of Razer Blade Pro and Lenovo Legion Y740-17IRHg (81UJ). 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.
| DESIGN AND DIMENSIONS | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 42.4 cm x 28.1 cm x 2.25 cm | 41.2 cm x 30.5 cm x 2.545 cm |
| Weight | 3.07 kg | 2.9 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Black | Iron grey |
| DISPLAY | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Screen Size (Type) | 17.3" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 120 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | - | 72% |
| Features | Matte | Anti-glare, NVIDIA G-SYNC compatible, Dolby Vision |
| PROCESSOR | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 4.5 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | 6 MB | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM175 | Mobile Intel HM370 |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| RAM | 16 GB | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 2 TB HDD / 5400 rpm | - |
| AUDIO & VIDEO | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce RTX 2080 / Intel UHD Graphics 630 |
| Video Memory | 6 GB GDDR5 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | NVIDIA G-SYNC | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes | Yes - 720p |
| Resolution | 2 Megapixel | 1 Megapixel |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | Dolby Digital Plus Home Theater | High Definition Audio, Dolby Atmos |
| VR Ready | Yes | Yes |
| COMMUNICATIONS | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1535 | Killer Wireless-AC 1550i - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E2500 | - |
| BATTERY | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 76 Wh |
| Battery Life | - | Up to 6 hours |
| AC ADAPTER | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 165 Watt | 230 Watt |
| INPUT | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Scrolling wheel, anti-ghosting, multimedia control, multi-touch touchpad, 16.8 million multi-colour illumination, Chroma lighting system, Razer Synapse enabled | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Interfaces | USB-C (supports Thunderbolt 3) 3 x USB 3.0 HDMI LAN Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI Mini DisplayPort LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
| SOFTWARE | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | Razer Synapse | Microsoft Office (Trial) |
| MISCELLANEOUS | Razer Blade Pro | Lenovo Legion Y740-17IRHg (81UJ) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| 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 | - | Administrator password, hard drive password, power-on password, Corsair iCUE |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.01 W/kg (body), 0.01 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 0.01 W/kg (body) 0.01 W/kg (limb) |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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