Acer Aspire 3 A315-51z Laptop vs Acer Aspire 3 A315-21 Laptop
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Quick Comparison
| Name | Acer Aspire 3 A315-51z Laptop | Acer Aspire 3 A315-21 Laptop |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Hard Disk | 1 TB | 1 TB |
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3-7130U | AMD Dual Core A4-9125 |
| Graphics Card | Intel Integrated HD 620 | AMD Radeon R2 |
| Price | Rs. 27900 | Rs. 18750 |
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Detailed Comparison
Price And Launch
The cost of Acer Aspire 3 A315-51z Laptop is Rs. 27900. The cost of Acer Aspire 3 A315-21 Laptop is Rs. 18750.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. Both the laptops have LED Screen Type. Both have same 100 PPI.
Memory comparison
Both Laptops have 4 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel Core i3-7130U processor whereas second laptop has AMD Dual Core A4-9125. Acer Aspire 3 A315-51z Laptop has greater CPU Clock Speed of in comparison to Acer Aspire 3 A315-21 Laptop's clock speed. Acer Aspire 3 A315-21 Laptop has CPU Cache of 1 MB which falls short to Acer Aspire 3 A315-51z Laptop's 3 MB cache.
Related Comparisons
Full Comparison
| Name | Acer Aspire 3 A315-51z Laptop | Acer Aspire 3 A315-21 Laptop |
| General | ||
| Series | Aspire 3 | Aspire 3 |
| Model | A315-51z | A315-21 (UN.GNVSI.009) |
| Utility | Everyday Use | Everyday Use |
| Device Type | Netbook | Netbook |
| OS | DOS (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 240 x 180 x 20 mm | 381.6 x 259 x 21 mm |
| Weight | 2.2 kg | 2.1 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | LED |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1366 x 768 pixels | 1366 x 768 pixels |
| PPI | ~ 100 PPI | ~ 100 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | No |
| Features | HD LED Backlit TFT Display | HD LED Backlit TFT Display |
| Connectivity | ||
| Ethernet | Gigabit Ethernet, Wake-on-LAN Ready | Gigabit Ethernet, Wake-on-LAN Ready |
| WiFi | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac |
| Bluetooth | v4 | v4.1 |
| USB Ports | 2 x USB 3.0 | 1 x USB 3.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI Port |
| Card Reader | SD | SD Card Reader |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Kensington Lock Slot | Kensington Lock Slot |
| Input | ||
| Camera | HD Webcam | Acer Webcam |
| Keyboard | FineTip Keyboard with Independent Standard Numeric Keypad (International Language Support) | FineTip Keyboard with Independent Standard Numeric Keypad |
| Touchpad | Multi Gesture Touchpad | Multi Gesture Touchpad |
| Inbuilt Microphone | Built-in Digital Microphone | Built-in Digital Microphone |
| Speakers | Built-in Dual Speakers | Built-in, Stereo Speakers |
| Sound | Stereo Speakers, Acer TrueHarmony Technology | |
| Optical Drive | Yes | No |
| Processor | ||
| Processor | 7th Gen Intel Core i3 7130U | AMD APU Dual Core A4-9125 |
| Speed | 2 x 2.7 GHz Cores | 2 x 2.2 GHz (Turbo Speed upto 2.5 GHz) Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 2 Threads |
| Cache | 3 MB | 1 MB |
| Brand | Intel | AMD |
| Series | Core i3 | APU Dual Core |
| Model | 7130U | A4-9125 |
| Generation | 7th Gen | |
| Graphics | ||
| GPU | Intel Integrated HD 620 | AMD Radeon R2 |
| Brand | Intel | AMD |
| Memory | ||
| RAM | 4 GB DDR3 | 4 GB DDR4 |
| Maximum RAM Supported | Upto 12 GB | |
| RAM Slots | 2 | 1 |
| Hard Disk Capacity | 1 TB | 1 TB |
| Hard Disk Speed | 5400 RPM | 5400 RPM |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 4 Cell Battery | 2 Cell Battery |
| Adapter Type | 37 W AC Adapter | |
| Battery Backup | Upto 6.5 hours | |
| Extra | ||
| Included Software | Acer Care Center, Acer Quick Access | Acer Care Center, Acer Hover Access, Acer Portal, Quick Access, abFiles, abPhoto, Microsoft Office Home and Student 2016 |
| Sales Package | Laptop, Battery, Power Adaptor, User Guide, Warranty Documents | Laptop, Battery, Power Adaptor, User Guide, Warranty Documents |