Side by side comparison and review of ASUS A509JA (EJ079T) and ASUS ExpertBook B1 (B1500CEA). 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 ASUS A509JA (EJ079T) based on its technical characteristics, features, user experience, expert reviews and price level.
solid build quality
responsive touchpad
crisp full hd display
adequate connectivity options
competitive pricing
average battery life
modest graphics performance
no backlit keyboard
limited upgradeability
Advantages and disadvantages of ASUS ExpertBook B1 (B1500CEA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
ample connectivity options
comfortable keyboard
reasonable price
average display quality
modest battery life
heavier design
limited graphics performance
| DESIGN AND DIMENSIONS | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 23.5 cm x 2.29 cm | 35.8 cm x 23.65 cm x 1.94 cm |
| Weight | 1.9 kg | 1.73 kg |
| Case Material | - | Aluminum, plastic |
| Colour | Transparent silver | Star black |
| DISPLAY | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| 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 | 200 cd/m² | 200 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| CPU | Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Camera | Yes | Yes - 720p |
| Sound | Speaker, microphone | Speaker, array microphone |
| Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | ASUS Bang & Olufsen ICEpower |
| COMMUNICATIONS | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Technology | 2-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 42 Wh |
| AC ADAPTER | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB 2.0 Thunderbolt 4 (supports DisplayPort) (Power Delivery) HDMI LAN VGA |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro |
|---|
| MISCELLANEOUS | ASUS A509JA (EJ079T) | ASUS ExpertBook B1 (B1500CEA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password, hard drive password | System password, hard drive password, MIL-STD-810G tested |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| Model Number | - | EJ0042R |
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