Detailed comparison and review of HP ProBook 450 G9 Notebook and Lenovo IdeaPad 5 Pro 16IAH7 (82SK). 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 HP ProBook 450 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
impressive battery life
comfortable keyboard design
strong processor performance
good security features
average display brightness
no thunderbolt support
limited graphics power
heavier than competitors
Advantages and disadvantages of Lenovo IdeaPad 5 Pro 16IAH7 (82SK) based on its technical characteristics, features, user experience, expert reviews and price level.
sharp display resolution
powerful processor performance
sleek aluminum design
comfortable keyboard layout
efficient thermal management
average battery life
limited port selection
no dedicated graphics
higher price point
| DESIGN AND DIMENSIONS | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.94 cm x 23.39 cm x 1.99 cm | 35.6 cm x 25.1 cm x 1.69 cm |
| Weight | 1.74 kg | 1.95 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Natural silver | Storm grey |
| DISPLAY | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Screen Size (Type) | 15.6" - IPS | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (2.5K) |
| V-Sync Rate at Max Res. | 60 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 350 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | Full HD ultra wide-viewing angle (UWVA) anti-glare, narrow bezel bent | Anti-glare, Low Blue Light technology, 170° viewing angle, DC dimming, T-CON colour calibration |
| PROCESSOR | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| CPU | Intel Core i5 (12th Gen) 1235U / 1.3 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 4.7 GHz |
| Number of Cores | 10-core | 14-core |
| Cache | L3 - 12 MB | 24 MB |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology, Intel Smart Cache | Integrated memory controller |
| MEMORY | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM - non-ECC | LPDDR5 SDRAM |
| Speed | 3200 MHz | 4800 MHz |
| Rated Speed | 3200 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Arc A370M / Intel Iris Xe Graphics |
| Max Monitors Supported | - | 2 external monitor(s) |
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Video System Features | - | Direct X 12 Ultimate |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | IR camera, privacy camera | Windows Hello, fixed focus, ToF sensor, hybrid FHD/IR camera |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | - | Noise-cancellation technology |
| COMMUNICATIONS | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8111HSH | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
| Remote Management Protocol | SNMP 2 | - |
| Features | Miracast, Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO | Dual stream (2x2) |
| BATTERY | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51.3 Wh | 75 Wh |
| Battery Life | - | Up to 13.34 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 13.34 hours |
| AC ADAPTER | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Input | AC 115/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 135 Watt |
| INPUT | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch clickpad, gesture function, spill-resistant | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Interfaces | USB 3.2 Gen 1 (powered) USB 3.2 Gen 1 (charging) USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN Headphone/microphone combo jack HDMI |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 Thunderbolt 4 (supports DisplayPort 1.4) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Operating System (OS) | Windows 10 Pro (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English | Windows 11 Home - English |
|---|---|---|
| Software Included | HP Support Assistant, HP Power Manager, HP Hotkey Support, Microsoft 365 (Trial), HP Secure Erase, HP PC Hardware Diagnostics, HP Notifications, HP Connection Optimizer, HP Fingerprint Sensor, HP Privacy Settings, HP QuickDrop, HP BIOSphere Gen6, HP Wake on WLAN, myHP, Tile, HP Smart Support | Microsoft Office (Trial) |
| MISCELLANEOUS | HP ProBook 450 G9 Notebook | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Included Accessories | HP 45 Watt Smart USB-C AC Adapter | Power adapter |
|---|---|---|
| Integrated Options | Tile module | Hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested | Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS, Amazon Alexa Voice Assistant, Lenovo Voice Assistant (LVA) |
| Compliant Standards | CSA, UL, VCCI, BSMI, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, EAC, CIT, UL 1642, low halogen, IEEE 1680, ICCP, RED, BNCI | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Hardware Solution) |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | Limited warranty - 1 year - pick-up and return |
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