Attribute |
Acer Aspire VX5-591G-7972 (NH.GM4EG.011) × | Fujitsu LIFEBOOK A557 (LKN A5570M0014RU) × |
General | | |
Model | Acer Aspire VX5-591G-7972 | Fujitsu LIFEBOOK A557 |
Product code | NH.GM4EG.011 | LKN A5570M0014RU |
Design | | |
Product colour | Black, Red | - |
Form factor | Clamshell | Clamshell |
Brand | Acer | Fujitsu |
Family | Aspire | LIFEBOOK |
Series | VX 15 | A |
Model name | VX5-591G-7972 | A557 |
Part number | NH.GM4EG.011 | LKN A5570M0014RU |
Market positioning | Gaming | - |
Release year (year) | 2017 | 2017 |
Processor | | |
Processor family | 7th gen Intel Core i7 | 7th gen Intel Core i5 |
Processor frequency (GHz) | 2.8 | 2.5 |
Processor boost frequency (GHz) | 3.8 | 3.1 |
Processor model | i7-7700HQ | i5-7200U |
Processor cores | 4 | 2 |
Processor threads | 8 | 4 |
Processor lithography (Nm) | 14 | 14 |
Processor socket | - | BGA 1356 |
Processor cache (MB) | 6 | 3 |
Memory | | |
Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
Maximum internal memory (GB) | 32 | 32 |
Memory clock speed (MHz) | 2,400 | 2,133 |
Internal memory (GB) | 16 | 8 |
Display | | |
Display diagonal (inch) | 15.6 | 15.6 |
Panel type | TFT | - |
HD type | Full HD | Full HD |
LED backlight | + | + |
Touchscreen | - | - |
Display resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
Graphics | | |
On-board graphics adapter | + | + |
Discrete graphics adapter model | NVIDIA GeForce GTX 1050 Ti | - |
Discrete graphics memory type | GDDR5 | - |
Discrete graphics adapter | + | - |
Discrete graphics adapter memory (GB) | 4 | - |
On-board graphics adapter base frequency (MHz) | 350 | 300 |
Maximum on-board graphics adapter memory (GB) | 64 | 32 |
On-board graphics adapter model | Intel HD Graphics 630 | Intel HD Graphics 620 |
Storage | | |
Total storage capacity (GB) | 1,256 | 1,000 |
Number of SSDs installed | 1 | - |
Card reader integrated | + | + |
Storage media | HDD+SSD | HDD |
Optical drive | - | + |
Networking | | |
Wi-Fi standards | | - ieee 802.11ac
- ieee 802.11b
- ieee 802.11g
- ieee 802.11n
|
Bluetooth | + | + |
Ethernet LAN | + | + |
Ethernet LAN data rates (Mbit/s) | | |
Wi-Fi | + | + |
4g | - | - |
3g | - | - |
Bluetooth version | - | 4.0 |
Ports and interfaces | | |
USB 3.x Type-A ports | 2 | 3 |
USB 3.x Type-C ports | 1 | - |
Combo headphone/mic port | + | + |
USB 2.0 ports | 1 | 1 |
Docking connector | - | - |
USB Sleep-and-Charge | - | + |
DVI port | - | - |
HDMI ports quantity | 1 | 1 |
Ethernet LAN (RJ-45) ports | 1 | 1 |
Audio | | |
Audio chip | - | Realtek ALC255 |
Built-in microphone | + | + |
Camera | | |
Front camera | + | + |
Front camera resolution (numeric) (MPixel) | - | 2 |
Front camera resolution (pixels) | 1280 x 720 | 1920 x 1080 |
Keyboard | | |
Numeric keypad | + | + |
Keyboard backlit | + | - |
Full-size keyboard | - | + |
Pointing device | Touchpad | Touchpad |
Software | | |
Operating system installed | Windows 10 Home | Windows 10 Home |
Operating system architecture (bit) | 64 | 64 |
Battery | | |
Battery capacity (watt-hours) (Wh) | 52 | 48 |
Battery capacity (mAh) | 4,605 | 4,500 |
Battery life (max) (h) | 6 | - |
Weight and dimensions | | |
Weight (kg) | 2.5 | 2.2 |
Height (mm) | 28.9 | 30.9 |
Depth (mm) | 265.5 | 256 |
Width (mm) | 389 | 378 |
Power | | |
AC adapter power (W) | 135 | 90 |
Security | | |
Cable lock slot | - | + |
Fingerprint reader | - | - |
Trusted platform module (TPM) | - | + |