Detailed comparison and review of ASUS ExpertBook B9 (B9450FA) and ASUS ExpertBook P1 (P1511CEA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of ASUS ExpertBook B9 (B9450FA) based on its technical characteristics, features, user experience, expert reviews and price level.
extremely lightweight
long battery life
robust security features
fast SSD storage
premium build quality
high price point
limited graphics performance
no HDMI port
average speaker quality
Advantages and disadvantages of ASUS ExpertBook P1 (P1511CEA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
adequate connectivity options
average display quality
modest performance
limited storage capacity
no backlit keyboard
| DESIGN AND DIMENSIONS | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32 cm x 20.3 cm x 1.49 cm | 36.02 cm x 23.49 cm x 1.99 cm |
| Weight | 880 g | 1.8 kg |
| Case Material | - | Plastic |
| Colour | Star black | Slate grey |
| DISPLAY | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Screen Size (Type) | 14" | 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 | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB, 72% NTSC | 45% NTSC |
| Features | ASUS Splendid Video Intelligence Technology, anti-glare, WideView, Tru2Life, NanoEdge display, thin bezel design, 72% NTSC colour gamut | ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life, 83% screen-to-body ratio |
| PROCESSOR | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 8 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Smart Cache |
| MEMORY | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, microphone |
| Audio Features | - | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower |
| COMMUNICATIONS | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Ethernet | Gigabit Ethernet |
| Features | - | Single stream (1x1) |
| BATTERY | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Technology | 4-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 66 Wh | 37 Wh |
| AC ADAPTER | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | 45 Watt, 19 V, 2.37 A |
| INPUT | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Type | Keyboard, touchpad, NumberPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x4) (0 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack 2 x USB-C (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 2 HDMI Micro-HDMI LAN (on supplied cable) |
Headphone/microphone combo jack HDMI USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 LAN (on supplied adapter) |
| SOFTWARE | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Pro |
|---|
| MISCELLANEOUS | ASUS ExpertBook B9 (B9450FA) | ASUS ExpertBook P1 (P1511CEA) |
|---|
| Included Accessories | Sleeve, USB-C power adapter, Micro HDMI to LAN adapter | Power adapter, USB Gigabit Ethernet adapter |
|---|---|---|
| Cables Included | Micro-HDMI to LAN cable | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington 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, ErgoLift | System password, MIL-STD-810H tested |
| Compliant Standards | BSMI, CB, CCC, FCC, RoHS, MIL-STD 810G | - |
| SAR Value | 0.137 W/kg (body), 0.137 W/kg (limb) | - |
| Repairability Index | - | 6.1 (out of 10) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | - |
| Model Number | BM0397R | BQ0465X |
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