Side by side comparison and review of Acer Aspire 5 Pro Series (A517) and ASUS ExpertBook B9 (B9400CEA). 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 Acer Aspire 5 Pro Series (A517) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
full hd display
ample connectivity options
decent battery life
fast ssd storage
average build quality
mediocre graphics performance
no thunderbolt support
dim screen brightness
Advantages and disadvantages of ASUS ExpertBook B9 (B9400CEA) based on its technical characteristics, features, user experience, expert reviews and price level.
extremely lightweight design
impressive battery life
robust security features
fast ssd storage
advanced connectivity options
premium price tag
no dedicated gpu
limited color accuracy
smaller display size
| DESIGN AND DIMENSIONS | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 40.35 cm x 26.37 cm x 2.085 cm | 32 cm x 20.3 cm x 1.49 cm |
| Weight | 2.6 kg | 1.01 kg |
| Case Material | Anodised aluminium | Magnesium-aluminum alloy, magnesium-lithium alloy |
| Colour | Pure silver | Star black |
| DISPLAY | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Screen Size (Type) | 17.3" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, Wide-View (IPS) |
| PROCESSOR | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| CPU | Intel Core i3 (11th Gen) 1115G4 | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 6 MB | 12 MB |
| Platform Technology | - | Intel Evo |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), Performance |
|---|
| AUDIO & VIDEO | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | Privacy shutter, IR camera, Windows Hello |
| Sound | Stereo speakers, two microphones | Harman/kardon stereo speakers, array microphone |
| Audio Features | Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL), dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 66 Wh |
| AC ADAPTER | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt, 19 V, 3.42 A |
| INPUT | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Interfaces | HDMI USB-C 3.2 Gen 1 USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied cable) |
|---|
| SOFTWARE | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro |
|---|
| MISCELLANEOUS | Acer Aspire 5 Pro Series (A517) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Included Accessories | Power adapter, HDD kit | Sleeve, USB-C power adapter, Micro HDMI to LAN adapter |
|---|---|---|
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | System password, hard drive password |
| SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
| Repairability Index | - | 7.1 (out of 10) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 52 | KC0182X |
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