Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop vs Razer Blade 18 Gaming Laptop
Quick Comparison
| Name | Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop | Razer Blade 18 Gaming Laptop |
| RAM | 16 GB | 32 GB |
|---|---|---|
| Display | 15.6 in | 18 in |
| Processor | Intel Core i7 | Intel Core i9 |
| Graphics Card | Intel Integrated Iris Xe | NVIDIA GeForce RTX 4090 |
| Price | Rs. 108000 | Rs. 349990 |
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Detailed Comparison
Price And Launch
The cost of Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop is Rs. 108000. The Expected cost of Razer Blade 18 Gaming Laptop is Rs. 349990.
Display comparison
Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop has screen size of 15.6 in inches which falls short to Razer Blade 18 Gaming Laptop's 18 in inch screen. Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop has IPS Screen type whereas Razer Blade 18 Gaming Laptop has Mini LED Screen type. Razer's laptop has display density of 168 PPI & Lenovo's laptop has only 141 PPI display density
Memory comparison
Razer Blade 18 Gaming Laptop's larger 32 GB RAM is better for playing games and all with respect to Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop's lower 16 GB RAM.
Processor Comparison
First Laptop has Intel Core i7 processor whereas second laptop has Intel Core i9. Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop has CPU Cache of 12 MB which falls short to Razer Blade 18 Gaming Laptop's 36 MB cache.
Related Comparisons
Full Comparison
| Name | Lenovo Thinkpad E15 G4 21DJA0Y0IN Laptop | Razer Blade 18 Gaming Laptop |
| General | ||
| Series | ThinkBook 15 G4 | Blade 18 |
| Model | 21DJA0Y0IN | |
| Utility | Performance | Gaming, Performance |
| Device Type | Ultrabook | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Weight | 1.7 kg | |
| Warranty | 1 year Warranty | |
| Display | ||
| Type | IPS | Mini LED |
| Touch | No | No |
| Size | 15.6 inches | 18 inches |
| Resolution | 1920 x 1080 pixels | 2560 x 1600 pixels |
| PPI | ~ 141 PPI | ~ 168 PPI |
| Refresh Rate | 300 Hz | |
| Anti Glare Screen | Yes | Yes |
| Features | HDR 1000, 100% DCI-P3, | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | 6, 802.11ax 2x2 | Wi-Fi 7 |
| Bluetooth | v5.1 | v5.4 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB Type-C, 3 x USB 3.0 |
| Thunderbolt | 1x Thunderbolt 5 | |
| Display Port | Mini-DisplayPort | |
| HDMI | 1 x HDMI 2.1v Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Digital Microphones | 1x Mic-in/Headphone-out Combo Jack |
| Speakers | Yes | |
| Sound | Dolby Atmos | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i7 1255U | 14th Gen Intel Core i9 14900HX |
| Speed | 2 x 1.7 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 8 x 1.2 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores | 8 x 2.2 GHz (Turbo Speed upto 5.8 GHz) Performance Cores 16 x 1.6 GHz (Turbo Speed upto 4.1 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 24 Cores (8P + 16E), 32 Threads |
| Cache | 12 MB | 36 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i9 |
| Model | 1255U | 14900HX |
| Generation | 12th Gen | 14th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Intel Integrated Iris Xe | NVIDIA GeForce RTX 4090 |
| Dedicated Memory | GDDR6 16 GB | |
| Brand | Intel | NVIDIA |
| Memory | ||
| RAM | 16 GB DDR4 | 32 GB DDR5 |
| RAM Slots | 4 | |
| Solid State Drive | 512 GB | 1 TB |
| SSD Interface | NVMe | NVMe PCIe Gen4 |
| Battery | ||
| Battery | 3 Cell Battery | 91 Wh Battery |
| Adapter Type | 330W GaN Power Adapter | |
| Battery Backup | Upto 6 hours | |
| Extra | ||
| Sales Package | Laptop, User manual, Adapter | |