A comparison of specs, key information, reviews, and best pricing from top retailers
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Company ProductName Specs
Company ProductName Specs
Advantages of the ASUS VivoBook Pro 15 OLED
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Very good speakers
Advantages of the HP EliteBook 845 G9
- Very good overall build quality
- Very good portability
- Very good battery life
- Very good keyboard
Key differences
Gaming and AI
7.5
6.3
6.8/10
OVERALL GPU SCORE
3.7/10
2880 x 1620
RESOLUTION
1920 x 1200
120Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
8.0/10
The ASUS VivoBook Pro 15 OLED is good for gaming and AI, while the HP EliteBook 845 G9 is only fair.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
8.4
7.2
8.8/10
OVERALL CPU SCORE
6.3/10
6.8/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The ASUS VivoBook Pro 15 OLED is very good for engineering and design, while the HP EliteBook 845 G9 is good.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Content Creation
8.3
7.6
8.8/10
OVERALL CPU SCORE
6.3/10
2880 x 1620
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS VivoBook Pro 15 OLED is very good for content creation, while the HP EliteBook 845 G9 is good.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
Screen Quality
8.6
7.1
15.6in
SIZE
14.0in
2880 x 1620
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
400.0 nits
BRIGHTNESS
402.0 nits
The ASUS Vivobook Pro 15 OLED has a better screen than the HP EliteBook 845 G9 for general use, gaming and AI, engineering and design, software development, and content creation.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.0 Hours
12.0 Hours
The ASUS Vivobook Pro 15 OLED has 8 hours of battery life. The HP EliteBook 845 G9 has 12 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Good
Very Good
15.6in
SIZE
14.0in
3.9 lbs
WEIGHT
3.0 lbs
0.7in
THICKNESS
0.7in
The HP EliteBook 845 G9 has very good portability, while the ASUS VivoBook Pro 15 OLED has good portability.
The most portable laptops are small, thin, and light.
Cost
$1,499
$740
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS VivoBook Pro 15 OLED has a price of $1,499 and the HP EliteBook 845 G9 costs $740.
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Key similarities
General Use
8.1
7.7
2880 x 1620
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
402.0 nits
8.0 Hours
BATTERY LIFE
12.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
7.6/10
PORTABILITY SCORE
8.3/10
Although they have very similar scores, PerfectRec considers ASUS VivoBook Pro 15 OLED to be very good for general use, while the HP EliteBook 845 G9 is good.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Software Development
7.9
7.7
8.8/10
OVERALL CPU SCORE
6.3/10
16.0 GB
RAM
16.0 GB
2880 x 1620
RESOLUTION
1920 x 1200
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
The ASUS VivoBook Pro 15 OLED and HP EliteBook 845 G9 are both good for software development.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Build Quality
7.6
8.0
Although they have very similar scores, PerfectRec considers HP EliteBook 845 G9 to have very good build quality, while the ASUS VivoBook Pro 15 OLED has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS VivoBook Pro 15 OLED and the HP EliteBook 845 G9 compare to other laptops
Spec Comparison
 |  | |
| ASUS VivoBook Pro 15 OLED | HP EliteBook 845 G9 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,499 | $740 | ||
Release Date | |||
Release Date | March 1, 2024 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.3'' x 0.78'' | 12.4'' x 8.8'' x 0.76'' | |
Weight | |||
Weight | 3.97 lbs | 3.09 lbs | |
Width | |||
Width | 14" | 12.42" | |
Depth | |||
Depth | 9.26" | 8.82" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel Core Ultra 7 155H | AMD Ryzen 5 6650U | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 1 | 2 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 12 Hours | |
Battery Capacity | |||
Battery Capacity | 75 Wh | 51 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 2880 x 1620 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 402 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 8/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 8.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.4/10 | 7.5/10 | |
Webcam | |||
Webcam | 1440p | 1440p | |
Fingerprint Reader | |||
Fingerprint Reader | Unknown | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
HP EliteBook 845 G9
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Dig into reviews and images
NotebookCheck
Sebastian Jentsch | July 2022
"The high-end version of the HP EliteBook 845 G9 with a Ryzen 9 PRO 6950HS, 32GB of RAM and a 1 TB SSD packs a lot of power, but is still quiet and cool enough to operate in noise-sensitive environments. Quiet, cool and drawing on a massive 40 watts from the APU at the same time, however, is not possible. The 14-incher only has a single-fan solution and it only just manages to keep an near unthrottled Ryzen 9 in check."
Get a great deal on the ASUS VivoBook Pro 15 OLED or the HP EliteBook 845 G9
About ASUS
ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.
About HP
HP, also known as Hewlett-Packard, is an American technology company that develops personal computers and computer peripherals. In the laptop industry, HP is known for its entry level Essential series laptops, its mid-range Pavilion, Envy, and Victus series, and high-end Omen and Spectre series, in addition to its business-oriented EliteBook, ProBook, and Dragonfly series laptops. HP laptops generally undercut other mainstream competitors in terms of price, placing itself as the value-oriented mainstream brand.
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This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.
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About the laptop team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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