In depth comparison and review of HP EliteBook 645 G9 Notebook and ASUS X515JA (EJ3921W). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of HP EliteBook 645 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
powerful amd processor
lightweight and portable
high-resolution display
fast charging support
average battery life
limited storage capacity
no dedicated gpu
higher price point
Advantages and disadvantages of ASUS X515JA (EJ3921W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
adequate performance
good connectivity options
average battery life
modest display resolution
limited upgrade options
integrated graphics only
DESIGN AND DIMENSIONS | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Product Type | Notebook - 180-degree hinge design | Notebook |
---|---|---|
Dimensions (WxDxH) | 32.19 cm x 21.39 cm x 1.99 cm | 36.02 cm x 23.49 cm x 1.99 cm |
Weight | 1.37 kg | 1.8 kg |
Case Material | - | Plastic |
Colour | - | Slate grey |
DISPLAY | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Screen Size (Type) | 14" | 15.6" |
---|---|---|
LCD Backlight Technology | WLED backlight | - |
Screen Resolution | - | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | - | 200 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | - | Anti-glare, 83% screen-to-body ratio |
PROCESSOR | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
CPU | No CPU | Intel Core i5 (10th Gen) 1035G1 / 1 GHz |
---|---|---|
Max Turbo Speed | - | 3.6 GHz |
Number of Cores | - | Quad-Core |
Cache | - | 6 MB |
Features | - | Intel Smart Cache |
MEMORY | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
RAM | 0 GB | 8 GB (provided memory is soldered) |
---|---|---|
Max RAM Supported | 64 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 2 | 1 |
STORAGE | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
---|
AUDIO & VIDEO | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Graphics Processor (GPU) | No graphics | Intel UHD Graphics |
---|---|---|
Camera | - | Yes - VGA |
Sound | Stereo speakers | Speakers, microphone |
Codec | Realtek ALC3247 | - |
Audio Features | - | Output: ASUS SonicMaster |
COMMUNICATIONS | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.1 |
---|---|---|
Features | - | Single stream (1x1) |
BATTERY | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Technology | 3-cell lithium polymer | 2-cell Lithium Ion |
---|---|---|
Battery Capacity (Size) | - | 37 Wh |
AC ADAPTER | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Input | AC 115/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 5 / 9 / 12 / 15 / 20 V | 45 Watt, 19 V, 2.37 A |
INPUT | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Type | Keyboard, ClickPad | Keyboard, touchpad |
---|---|---|
Keyboard Name | HP Premium | - |
Numeric Keypad | - | Yes |
Features | Volume control, spill-resistant, ClickPad with gesture support | Chiclet keyboard, 1.4mm travel distance |
CONNECTIONS & EXPANSIONS | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN USB 3.2 Gen 1 HDMI Headphone/microphone combo jack USB 3.2 Gen 1 (powered) USB 3.2 Gen 1 (Power Delivery) |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 Gen 1 |
---|
SOFTWARE | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Operating System (OS) | No operating system | Windows 11 Home in S mode |
---|
MISCELLANEOUS | HP EliteBook 645 G9 Notebook | ASUS X515JA (EJ3921W) |
---|
Included Accessories | - | Power adapter |
---|---|---|
Integrated Options | HP Tamper Lock | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) solution |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately), chassis intrusion sensor | Security lock slot (cable lock sold separately) |
Features | Automatic DriveLock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested | System password |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |