Detailed comparison and review of Lenovo Legion Y520-15IKBM (80YY) and Razer Blade 18. 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.
| DESIGN AND DIMENSIONS | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38 cm x 26.5 cm x 2.78 cm | 39.99 cm x 27.54 cm x 2.19 cm |
| Weight | 2.4 kg | 3.1 kg |
| Case Material | Polycarbonate ABS | Aluminum |
| Colour | Black | Black |
| DISPLAY | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Screen Size (Type) | 15.6" - IPS | 18" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (QHD) |
| V-Sync Rate at Max Res. | - | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | - |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i9 (13th Gen) 13950HX |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 5.5 GHz |
| Number of Cores | Quad-Core | 24-core |
| Cache | 6 MB | 36 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM175 | - |
| Features | Integrated memory controller | Intel Platform Trust Technology (PTT) |
| MEMORY | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2400 MHz | 5600 MHz |
| Rated Speed | 2400 MHz | 5600 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) - Samsung | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 5400 rpm - Seagate | - |
| AUDIO & VIDEO | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce RTX 4060 |
|---|---|---|
| Video Memory | 6 GB GDDR5 SDRAM | 8 GB GDDR6 VRAM |
| Video System Features | Max-Q design | NVIDIA CUDA Technology, NVIDIA GPU Boost Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0, Ray tracing cores Gen2, NVIDIA Tensor Cores Gen 3, NVIDIA Advanced Optimus |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes |
| Resolution | 1 Megapixel | 5 Megapixel |
| Camera Features | - | IR camera, Windows Hello |
| Sound | Stereo speakers, dual array microphone | Six speakers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | THX Spatial Audio |
| Audio Features | Output: Harman audio technology | Output: 7.1 codec via HDMI, 3 smart amplifiers, 2 tweeters, 4 woofers |
| VR Ready | - | Yes |
| COMMUNICATIONS | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 3165 - M.2 Card | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Compliant Standards | - | IEEE 802.11d, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v, IEEE 802.11az |
| BATTERY | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 91.7 Wh |
| Battery Life | Up to 4 hours | - |
| AC ADAPTER | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 135 Watt, 20 V, 6.75 A | 280 Watt |
| INPUT | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | - | N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Interfaces | USB-C (supports DisplayPort 1.2 Alt Mode) 2 x USB 3.0 USB 2.0 HDMI LAN Headphone/microphone combo jack Mini DisplayPort |
USB-C 3.2 Gen 2 (supports Thunderbolt 4) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack (mini-phone 3.5 mm) 3 x USB 3.2 Gen 2 LAN (RJ-45) |
|---|---|---|
| Memory Card Reader | - | Yes (SDXC UHS-II Card) |
| SOFTWARE | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|
| MISCELLANEOUS | Lenovo Legion Y520-15IKBM (80YY) | Razer Blade 18 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington mini 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 | Illuminated Razer logo, Modern Standby, Razer Synapse 3 support |
| Compliant Standards | RoHS | - |
| Manufacturer Warranty | - | Limited warranty - 1 year Limited warranty - battery - 2 years |
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