Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) vs. HP EliteBook 645 G9 Notebook

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) and HP EliteBook 645 G9 Notebook. 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.

Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) Review

Advantages and disadvantages of Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

powerful AMD processor

lightweight design

fast SSD storage

excellent build quality

limited port selection

average battery life

no dedicated GPU

higher price point

HP EliteBook 645 G9 Notebook Review

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

Laptop Comparison and Tests

Difference between Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) and HP EliteBook 645 G9 Notebook
85 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
83 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) vs. HP EliteBook 645 G9 Notebook Comparison Chart
DESIGN AND DIMENSIONS Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Product Type Notebook - 180-degree hinge design Notebook - 180-degree hinge design
Dimensions (WxDxH) 31.24 cm x 22.14 cm x 1.49 cm 32.19 cm x 21.39 cm x 1.99 cm
Weight 1.39 kg 1.37 kg
Case Material Aluminium (top), aluminium (bottom) -
Colour Slate grey -
DISPLAY Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Screen Size (Type) 14" OLED 14"
LCD Backlight Technology - WLED backlight
Screen Resolution 2880 x 1800 (2.8K) -
V-Sync Rate at Max Res. 90 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 -
Image Brightness 400 cd/m² -
Colour Gamut 100% DCI-P3 -
Features Glossy, 170° viewing angle, HDR 500 True Black, Dolby Vision -
PROCESSOR Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
CPU AMD Ryzen 7 5800H / 3.2 GHz No CPU
Max Turbo Speed 4.4 GHz -
Number of Cores 8-core -
Cache L3 - 16 MB -
Features Integrated memory controller -
MEMORY Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
RAM 16 GB (provided memory is soldered) 0 GB
Max RAM Supported - 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz -
Rated Speed 3200 MHz -
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 2
STORAGE Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) -
AUDIO & VIDEO Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Graphics Processor (GPU) AMD Radeon Graphics No graphics
Max Monitors Supported 2 external monitor(s) -
Camera Yes - 720p -
Camera Features IR camera, Windows Hello, fixed focus, ToF sensor -
Sound Stereo speakers, dual array microphone Stereo speakers
Codec Realtek ALC3306 Realtek ALC3247
Compliant Standards High Definition Audio, Dolby Atmos -
Audio Features Harman audio technology -
COMMUNICATIONS Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 -
Wireless Controller M.2 Card -
Features Dual stream (2x2) -
BATTERY Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Technology Lithium polymer 3-cell lithium polymer
Battery Capacity (Size) 61 Wh -
Battery Life Up to 11.5 hours -
Battery Run Time Local video (1080p) playback time (150 nits): up to 11.5 hours -
AC ADAPTER Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Input AC 100-240 V (50/60 Hz) AC 115/230 V (50/60 Hz)
Output 95 Watt 5 / 9 / 12 / 15 / 20 V
INPUT Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Type Keyboard, touchpad Keyboard, ClickPad
Keyboard Name - HP Premium
Keyboard Backlight Yes -
Features Multi-touch touchpad, buttonless touchpad, precision glass touchpad Volume control, spill-resistant, ClickPad with gesture support
CONNECTIONS & EXPANSIONS Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Interfaces 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB 3.2 Gen 1 (Always On)
Headphone/microphone combo jack
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)
SOFTWARE Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Operating System (OS) Windows 10 Home 64-bit Edition - English No operating system
Software Included Microsoft Office (Trial) -
MISCELLANEOUS Lenovo Yoga Slim 7 Pro 14ACH5 O (82N5) HP EliteBook 645 G9 Notebook
Included Accessories USB-C power adapter -
Integrated Options - HP Tamper Lock
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip 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), chassis intrusion sensor
Features Administrator password, hard drive password, Rapid Charge Express Automatic DriveLock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 0 °C
Humidity Range Operating 8 - 95% 10 - 90% (non-condensing)
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
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