In depth comparison and review of Razer Blade 14 and Lenovo Legion Y740-15IRHg (81UH). 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 14 based on its technical characteristics, features, user experience, expert reviews and price level.
compact powerhouse design
superior gaming performance
high refresh rate display
robust aluminum chassis
efficient thermal management
premium price tag
limited port selection
average battery life
noisy under load
Advantages and disadvantages of Lenovo Legion Y740-15IRHg (81UH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vivid 144Hz display
premium build quality
effective thermal management
rgb keyboard lighting
heavier than competitors
short battery life
limited storage capacity
higher price point
| DESIGN AND DIMENSIONS | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.97 cm x 22 cm x 1.68 cm | 36.1 cm x 26.5 cm x 2.385 cm |
| Weight | 1.78 kg | 2.2 kg |
| Case Material | Anodised aluminium | Aluminum |
| Colour | Anodized black | Black |
| DISPLAY | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Screen Size (Type) | 14" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 165 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 500 cd/m² |
| Colour Gamut | 100% sRGB, 100% DCI-P3 | 72% |
| Features | Factory Calibration, FreeSync Technology | Anti-glare, NVIDIA G-SYNC compatible, HDR 400 compatible, Dolby Vision |
| PROCESSOR | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| CPU | AMD Ryzen 9 5900HX / 3.3 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4.5 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | L3 - 16 MB | 12 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | - | Integrated memory controller |
| MEMORY | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| RAM | 16 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | NVIDIA GeForce RTX 2080 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, NVIDIA CUDA Technology, NVIDIA GPU Boost 2.0 Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0 | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | 1 Megapixel |
| Camera Features | IR camera, Windows Hello | Privacy shutter |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | THX Spatial Audio | High Definition Audio, Dolby Atmos |
| VR Ready | Yes | Yes |
| COMMUNICATIONS | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Killer Wireless-AC 1550i - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 61.6 Wh | 57 Wh |
| Battery Life | Up to 12 hours | Up to 5 hours |
| AC ADAPTER | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 230 Watt |
| INPUT | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Interfaces | 2 x USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI |
USB 3.1 Gen 1 Mini DisplayPort USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI LAN Headphone/microphone combo jack USB 3.1 Gen 1 (Always On) USB 3.1 Gen 2 |
|---|
| SOFTWARE | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Razer Blade 14 | Lenovo Legion Y740-15IRHg (81UH) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | 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 | Illuminated Razer logo, vapor chamber cooling system, Modern Standby | 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 - 2 years - pick-up and return Limited warranty - battery - 2 years |
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