In depth comparison and review of Razer Blade 17 and Lenovo Legion Y730-17ICH (Lenovo Legion Y730). 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 17 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
premium build quality
advanced cooling system
RGB keyboard lighting
expensive price point
heavy and bulky
average battery life
limited port selection
Advantages and disadvantages of Lenovo Legion Y730-17ICH (Lenovo Legion Y730) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
color-accurate display
powerful gaming performance
customizable rgb lighting
efficient thermal management
heavier than competitors
short battery life
no sd card slot
limited storage options
| DESIGN AND DIMENSIONS | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.5 cm x 26 cm x 1.99 cm | 41.26 cm x 30.49 cm x 2.405 cm |
| Weight | 2.75 kg | 2.9 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Black | Black |
| DISPLAY | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Screen Size (Type) | 17.3" | 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. | 360 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 100% sRGB | 72% |
| Features | Anti-glare, Factory Calibration, 3 ms response rate, 6 mm bezel | Anti-glare |
| PROCESSOR | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| CPU | Intel Core i7 (12th Gen) 12800H / 2.4 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4 GHz |
| Number of Cores | 14-core | Quad-Core |
| Cache | 24 MB | 8 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology, Intel Platform Trust Technology (PTT) | Integrated memory controller |
| MEMORY | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | 2666 MHz |
| Rated Speed | 4800 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 7200 rpm |
| AUDIO & VIDEO | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 Ti | NVIDIA GeForce GTX 1050 Ti / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Battery Boost technology, NVIDIA WhisperMode, NVIDIA GPU Boost Technology | - |
| Gaming | - | Yes |
| Camera | Yes - 1080p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Eight speakers, 2 multi-array microphones | Stereo speakers, subwoofer, dual array microphone |
| Codec | - | Realtek ALC3268 |
| Compliant Standards | THX Spatial Audio | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1690 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Compliant Standards | IEEE 802.11az | - |
| BATTERY | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 82 Wh | 76 Wh |
| Battery Life | - | Up to 6 hours |
| AC ADAPTER | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 280 Watt | 135 Watt |
| INPUT | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Anti-ghosting, per key Chroma, precision glass touchpad | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Slots | 2 x M.2 (PCI Express 4.0 x4) (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB-C (supports Thunderbolt 4) USB-C 3.2 Gen 2 (Power Delivery 3.0) 3 x USB 3.2 Gen 2 HDMI Headphone/microphone combo jack LAN |
USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3) LAN Headphone/microphone combo jack Mini DisplayPort HDMI |
| Memory Card Reader | Yes (SDXC UHS-II Card) | - |
| SOFTWARE | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Razer Blade 17 | Lenovo Legion Y730-17ICH (Lenovo Legion Y730) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | - |
| Security Slot Type | Kensington security slot | Kensington mini security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Fingerprint-resistant coating, illuminated Razer logo, vapor chamber cooling system | Administrator password, hard drive password, power-on password |
| 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 |
| Model Number | - | 17ICH 81HG |
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