In depth comparison and review of HP EliteBook 645 G9 Notebook and Acer Swift X 16 (SFX16). 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 Acer Swift X 16 (SFX16) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
crisp 16-inch display
lightweight design
efficient thermal management
solid build quality
average battery life
no sd card slot
limited port selection
higher price range
| DESIGN AND DIMENSIONS | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.19 cm x 21.39 cm x 1.99 cm | 35.6 cm x 24.917 cm x 2.083 cm |
| Weight | 1.37 kg | 2.1 kg |
| Case Material | - | Anodised aluminium |
| Colour | - | Steel grey |
| DISPLAY | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Screen Size (Type) | 14" | 16" OLED |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | - | 3200 x 2000 (WQXGA+) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | - | Glare, CineCrystal, Eyesafe technology, 1 ms response rate, HDR 500 True Black, VESA DisplayHDR 500 |
| PROCESSOR | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| CPU | No CPU | AMD Ryzen 7 7840HS / 3.8 GHz |
|---|---|---|
| Max Turbo Speed | - | 5.1 GHz |
| Number of Cores | - | 8-core |
| Cache | - | L3 - 16 MB |
| MEMORY | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| RAM | 0 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Main Storage Size (HDD/SSD) | - | 1.024 TB SSD M.2 2280 - Micron |
|---|
| AUDIO & VIDEO | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Graphics Processor (GPU) | No graphics | NVIDIA GeForce RTX 4050 |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Camera | - | Yes - Full HD |
| Camera Features | - | Temporal Noise Reduction, Acer PurifiedView |
| Video Resolutions | - | 1080p |
| Sound | Stereo speakers | Stereo speakers, two microphones |
| Codec | Realtek ALC3247 | - |
| Audio Features | - | Input: AI noise reduction |
| COMMUNICATIONS | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Wireless | - | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Technology | 3-cell lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | - | 76 Wh |
| AC ADAPTER | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Input | AC 115/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 5 / 9 / 12 / 15 / 20 V | 135 Watt, 19.5 V, 6.92 A |
| INPUT | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, ClickPad with gesture support | Multi-gesture touch pad, precision touchpad |
| CONNECTIONS & EXPANSIONS | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| 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) |
HDMI 2 x USB4/DisplayPort (DC-In combo, Power Delivery) USB 3.2 Gen 1 USB 3.2 Gen 1 (with power off charging) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home |
|---|---|---|
| Software Included | - | NVIDIA Studio drivers |
| MISCELLANEOUS | HP EliteBook 645 G9 Notebook | Acer Swift X 16 (SFX16) |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Integrated Options | HP Tamper Lock | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
| 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 | Administrator password, system password, Acer Purified.Voice technology, Acer TwinAir cooling technology |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | - |
| SAR Value | - | 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 61G |
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