Side by side comparison and review of Razer Blade 15 and Lenovo IdeaPad Gaming 3 15IMH05 (81Y4). 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 Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming performance
solid build quality
decent keyboard feedback
adequate cooling system
sufficient port selection
mediocre battery life
dim display brightness
limited storage capacity
average speaker quality
| DESIGN AND DIMENSIONS | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 23.5 cm x 1.98 cm | 35.9 cm x 24.96 cm x 2.49 cm |
| Weight | 2.03 kg | 2.2 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Black | Onyx black |
| DISPLAY | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Matte | Anti-glare |
| PROCESSOR | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i5 (10th Gen) 10300H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.5 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | - | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | Intel HM470 |
| Features | - | Integrated memory controller |
| MEMORY | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| RAM | 16 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2667 MHz | 2933 MHz |
| Rated Speed | - | 2933 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD / 5400 rpm | - |
| AUDIO & VIDEO | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce GTX 1650 Ti / Intel UHD Graphics |
| Video Memory | 6 GB GDDR5 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus | - |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | - |
| Camera Features | - | Privacy shutter |
| Sound | Array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| VR Ready | Yes | - |
| COMMUNICATIONS | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9260 | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 45 Wh |
| Battery Life | - | Up to 9.7 hours |
| AC ADAPTER | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 135 Watt |
| INPUT | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Anti-ghosting, Chroma lighting system, Razer Synapse enabled | Multi-touch touchpad, buttonless touchpad, blue LED backlighting |
| CONNECTIONS & EXPANSIONS | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Slots | 1 x M.2 Card | - |
|---|---|---|
| Interfaces | USB-C (supports Thunderbolt 3) 3 x USB 3.0 HDMI Mini DisplayPort Headphone/microphone combo jack Gigabit Ethernet |
2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
| SOFTWARE | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Razer Synapse 3 | Microsoft Office (Trial) |
| MISCELLANEOUS | Razer Blade 15 | Lenovo IdeaPad Gaming 3 15IMH05 (81Y4) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, GREENGUARD, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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