HP EliteBook 845 G7 Notebook vs. HP ProBook 455 G6 Notebook

Laptop Comparison, Reviews and Tests

In depth comparison and review of HP EliteBook 845 G7 Notebook and HP ProBook 455 G6 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.

HP EliteBook 845 G7 Notebook Review

Advantages and disadvantages of HP EliteBook 845 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

strong aluminum chassis

impressive battery life

powerful ryzen processors

bright full-hd display

excellent keyboard comfort

limited graphics performance

no 4k display option

fewer port selections

higher price point

HP ProBook 455 G6 Notebook Review

Advantages and disadvantages of HP ProBook 455 G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

robust build quality

comfortable keyboard

adequate performance

good connectivity options

average display quality

modest battery life

heavier design

limited graphics performance

Laptop Comparison and Tests

Difference between HP EliteBook 845 G7 Notebook and HP ProBook 455 G6 Notebook
85 % - Design
72 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
76 % - Design
75 % - Display
72 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

HP EliteBook 845 G7 Notebook vs. HP ProBook 455 G6 Notebook Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Product Type Notebook Notebook
Dimensions (WxDxH) 32.36 cm x 21.47 cm x 1.79 cm 36.49 cm x 25.69 cm x 1.9 cm
Weight 1.33 kg 2 kg
Case Material - Aluminum
Colour - Pike silver
DISPLAY HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Screen Size (Type) 14" - IPS 15.6"
LCD Backlight Technology WLED backlight WLED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Brightness 250 cd/m² 220 cd/m²
Colour Gamut 45% NTSC 67% sRGB
Features Full HD ultra wide-viewing angle (UWVA) eDP anti-glare Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare
PROCESSOR HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
CPU AMD Ryzen 5 Pro 4650U / 2.1 GHz AMD Ryzen 3 2200U / 2.5 GHz
Max Turbo Speed 4 GHz 3.4 GHz
Number of Cores 6-core Dual-Core
Cache L3 - 8 MB 4 MB
64-bit Computing Yes Yes
MEMORY HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
RAM 8 GB (1 x 8 GB) 4 GB (1 x 4 GB)
Max RAM Supported 32 GB 16 GB
RAM Type DDR4 SDRAM - non-ECC DDR4 SDRAM
Speed 3200 MHz 2400 MHz / PC4-19200
Rated Speed 3200 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), HP Value 128 GB SSD M.2 2280 SATA 6Gb/s - triple-level cell (TLC)
AUDIO & VIDEO HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Graphics Processor (GPU) AMD Radeon Graphics AMD Radeon Vega 3
Camera Yes - HD Yes - HD
Camera Features IR camera, Windows Hello, HP Privacy -
Video Resolutions 720p 720p
Sound Stereo speakers, 3 multi-array microphone Stereo speakers, array microphone
Audio Features Bang & Olufsen Audio -
COMMUNICATIONS HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller Intel Wi-Fi 6 AX 200 -
Network Interface - Gigabit Ethernet
Ethernet Controller - Realtek RTL8111HSH-CG
Bluetooth Class Class 2 -
Compliant Standards IEEE 802.11d, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v IEEE 802.1x, IEEE 802.11i
Features Miracast, dual stream (2x2), MU-MIMO -
WWAN
Generation 4G -
Technology DC-HSPA+, LTE Advanced -
Controller Intel XMM 7360 - M.2 3042 -
Max Transfer Rate 450 Mbps -
BATTERY HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Technology 3-cell Lithium Ion 3-cell lithium polymer
Battery Capacity (Size) 53 Wh 45 Wh
AC ADAPTER HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 45 Watt, 19.5 V
INPUT HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Type Keyboard, ClickPad Keyboard, ClickPad
Keyboard Name HP Premium Collaboration Keyboard HP Premium
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Spill-resistant, multi-touch clickpad, multi-gesture clickpad Spill-resistant, multi-touch clickpad, ClickPad with gesture support
CONNECTIONS & EXPANSIONS HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Slots 1 x Nano-SIM card (1 free) -
Interfaces 2 x USB-C 3.1 Gen 2 (Alternate Mode)
USB 3.1 Gen 1 (charging)
USB 3.1 Gen 1
Headphone/microphone combo jack
HDMI
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.1 Gen 1
USB 2.0 (charging)
HDMI
LAN
Headphone/microphone combo jack
Memory Card Reader - Yes (SD Card)
SOFTWARE HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Operating System (OS) Windows 10 Pro 64-bit Edition - English Windows 10 Pro 64-bit Edition - English
MISCELLANEOUS HP EliteBook 845 G7 Notebook HP ProBook 455 G6 Notebook
Included Accessories USB-C power adapter Power adapter
Integrated Options Ambient light sensor, hall sensor -
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader Firmware 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) Security lock slot (cable lock sold separately)
Features Power-on password, HP DuraKeys, Setup Password, Automatic DriveLock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, BIOS Update via Network, MIL-STD-810H tested BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security
Navigation Receiver GPS/A-GPS -
Compliant Standards CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, RED CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP
ENERGY STAR Certified Yes Yes
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
Manufacturer Warranty Limited warranty - parts and labour - 3 years Limited warranty - 1 year
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