Dell Inspiron 7577 Notebook vs Dell Inspiron 3520 Laptop
vs
Quick Comparison
| Name | Dell Inspiron 7577 Notebook | Dell Inspiron 3520 Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Hard Disk | 1 TB | 1 TB |
| Display | 15.6 in | 15.6 in |
| Processor | Core i7 | Core i5 |
| Graphics Card | NVIDIA Geforce GTX NVIDIA GeForce GTX 1050 | Intel Iris Xe Graphics |
| Price | Rs. 79990 | Rs. 50131 |
Related Products
Detailed Comparison
Price And Launch
The cost of Dell Inspiron 7577 Notebook is Rs. 79990. The cost of Dell Inspiron 3520 Laptop is Rs. 50131.
Display comparison
Both Laptops have screen size of 15.6 in. There is LED Screen Type in both the laptops. Both have same 141 PPI.
Memory comparison
Both Laptops have 8 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Core i7 processor whereas second laptop has Core i5. Both Laptops have CPU Clock Speed of . Dell Inspiron 3520 Laptop has greater CPU Cache of 12 MB than Dell Inspiron 7577 Notebook's 6 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 7577 Notebook | Dell Inspiron 3520 Laptop |
| General | ||
| Series | Inspiron 15 7000 | Inspiron |
| Model | 7577 | Inspiron 3520 |
| Utility | Gaming | Everyday Use, Business, Performance |
| Device Type | Hybrid | |
| OS | Windows 10 Home | Windows 11 Home (64-bit) |
| Weight | 1.65 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | LED |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 141 PPI |
| Refresh Rate | 120 Hz | |
| Anti Glare Screen | No | Yes |
| Features | 250nits | |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | IEEE 802.11ac | Yes |
| Bluetooth | Yes | Yes |
| USB Ports | No USB Port | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI v2.0 Port | |
| Card Reader | 2-in-1 Card Reader | Yes |
| Microphone In | Yes | |
| Security Lock Port | Noble Lock Slot | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Standard Keyboard | Backlit keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | |
| Speakers | Stereo speakers professionally tuned with Waves MaxxAudio(R) Pro | Inbuilt |
| Sound | Stereo speakers professionally tuned with Waves MaxxAudio(R) Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel 7700HQ Processor Variant | 12th Gen Intel Core i5 1235U |
| Speed | 4 x 2.8 GHz (Turbo Speed upto 3.8 GHz) Cores | 2 x 1.3 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Quad Core, 8 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 6 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i5 | |
| Model | 7700HQ Processor Variant | 1235U |
| Generation | 7th Gen | 12th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | NVIDIA Geforce GTX NVIDIA GeForce GTX 1050 | Intel Iris Xe Graphics |
| Dedicated Memory | GDDR5 4 GB | |
| Brand | Intel | |
| Memory | ||
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 2400 MHz | 2666 MHz |
| Maximum RAM Supported | Upto 32 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 128 GB | 256 GB |
| Hard Disk Capacity | 1 TB | 1 TB |
| Battery | ||
| Battery | 4 Cell Battery | 41 Wh, 3 Cell Battery |
| Battery Backup | Upto 6 hours | Upto 4 hours |
| Battery Details | 41Whr | |
| Extra | ||
| Sales Package | Laptop, Battery, Power Adaptor, User Guide | Laptop, Adaptor |