Side by side comparison and review of Razer Blade 15 Profi and Lenovo Legion C7 15IMH05 (82EH). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Razer Blade 15 Profi based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek aluminum chassis
customizable RGB lighting
advanced cooling system
high price point
average battery life
limited port selection
heavier than competitors.
Advantages and disadvantages of Lenovo Legion C7 15IMH05 (82EH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful i7 processor
crisp 1080p display
RGB keyboard lighting
robust aluminum chassis
adequate cooling system
heavy build
average battery life
no SD card slot
limited port selection
| DESIGN AND DIMENSIONS | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.699 cm | 35.934 cm x 25.904 cm x 1.99 cm |
| Weight | 2.01 kg | 2.25 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Matte black | Dark moss |
| DISPLAY | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2560 x 1440 (WQHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 240 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 500 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% Adobe RGB |
| Features | NVIDIA G-SYNC compatible | Anti-glare, Wide Viewing Angle, DisplayHDR 400, Dolby Vision |
| PROCESSOR | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| CPU | Intel Core i7 (12th Gen) 12800H / 2.4 GHz | Intel Core i7 (10th Gen) 10750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 5 GHz |
| Number of Cores | 14-core | 6-core |
| Cache | 24 MB | 12 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Intel HM470 |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| RAM | 32 GB (2 x 16 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | 2933 MHz |
| Rated Speed | 4800 MHz | 2933 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti | NVIDIA GeForce RTX 2060 / Intel UHD Graphics |
| Video Memory | 16 GB GDDR6 SDRAM | 6 GB GDDR6 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 | Privacy shutter, fixed focus |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3306 |
| Compliant Standards | THX Spatial Audio | High Definition Audio, Dolby Atmos |
| VR Ready | Yes | Yes |
| COMMUNICATIONS | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1690 | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Compliant Standards | IEEE 802.11az | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 80 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 230 Watt |
| INPUT | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Anti-ghosting, Razer Chroma RGB, precision glass touchpad | Anti-ghosting, spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Interfaces | USB-C (supports Thunderbolt 4) 2 x USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 2 USB-C 3.1 Gen 1 (supports DisplayPort 1.4 Alt Mode) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SDXC UHS-II Card) | - |
| SOFTWARE | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Razer Blade 15 Profi | Lenovo Legion C7 15IMH05 (82EH) |
|---|
| 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 | Fingerprint-resistant coating, illuminated Razer logo, vapor chamber cooling system | Administrator password, hard drive password, power-on password, Rapid Charge Pro |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.03 W/kg (body), 0.03 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - battery - 2 years |
Limited warranty - 1 year - pick-up and return |
| Model Number | Modell | - |
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