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 Acer Nitro 5 15
- The Acer Nitro 5 15 has no clear advantages over the HP EliteBook 845 G9.
Advantages of the HP EliteBook 845 G9
- Good for general use
- Good for engineering and design
- Good for software development
- Good for content creation
- Good overall display quality
- Very good overall build quality
- Very good portability
- Very good battery life
- Very good keyboard
Key differences
General Use
6.4
7.7
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
262.0 nits
DISPLAY BRIGHTNESS
402.0 nits
6.0 Hours
BATTERY LIFE
12.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
7.0/10
PORTABILITY SCORE
8.3/10
The HP EliteBook 845 G9 is good for general use, while the Acer Nitro 5 15 is only fair.
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.
Engineering and Design
6.3
7.2
4.3/10
OVERALL CPU SCORE
6.3/10
4.9/10
OVERALL GPU SCORE
3.7/10
8.0 GB
RAM
16.0 GB
The HP EliteBook 845 G9 is good for engineering and design, while the Acer Nitro 5 15 is only fair.
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
6.7
7.6
4.3/10
OVERALL CPU SCORE
6.3/10
1920 x 1080
RESOLUTION
1920 x 1200
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The HP EliteBook 845 G9 is good for content creation, while the Acer Nitro 5 15 is only fair.
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.
Software Development
6.4
7.7
4.3/10
OVERALL CPU SCORE
6.3/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
The HP EliteBook 845 G9 is good for software development, while the Acer Nitro 5 15 is only fair.
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.
Screen Quality
6.9
7.1
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
60Hz
262.0 nits
BRIGHTNESS
402.0 nits
The Acer Nitro 5 15 has a better screen than the HP EliteBook 845 G9 for gaming and AI, while the HP EliteBook 845 G9 has a better screen for general use, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
6.0 Hours
12.0 Hours
The Acer Nitro 5 15 has 6 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
5.0 lbs
WEIGHT
3.0 lbs
0.9in
THICKNESS
0.7in
The HP EliteBook 845 G9 has very good portability, while the Acer Nitro 5 15 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.2
8.0
The HP EliteBook 845 G9 has very good build quality, while the Acer Nitro 5 15 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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Key similarities
Gaming and AI
6.3
6.3
4.9/10
OVERALL GPU SCORE
3.7/10
1920 x 1080
RESOLUTION
1920 x 1200
144Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.0/10
The Acer Nitro 5 15 and HP EliteBook 845 G9 are both only fair for gaming and AI.
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.
Cost
$725
$740
$200
$400
$600
$800
$1,000
$1,200
The Acer Nitro 5 15 has a price of $725 and the HP EliteBook 845 G9 costs $740.
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How the Acer Nitro 5 15 and the HP EliteBook 845 G9 compare to other laptops
Spec Comparison
 |  | |
| Acer Nitro 5 15 | HP EliteBook 845 G9 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$725 | $740 | ||
Release Date | |||
Release Date | April 1, 2021 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.3'' x 10'' x 0.94'' | 12.4'' x 8.8'' x 0.76'' | |
Weight | |||
Weight | 5.07 lbs | 3.09 lbs | |
Width | |||
Width | 14.3" | 12.42" | |
Depth | |||
Depth | 10" | 8.82" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-10300H | AMD Ryzen 5 6650U | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 256 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 12 Hours | |
Battery Capacity | |||
Battery Capacity | 57.5 Wh | 51 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 144Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 262 nits | 402 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.2/10 | 8/10 | |
Portability Score | |||
Portability Score | 7/10 | 8.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 1440p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Acer Nitro 5 15
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Dig into reviews and images
NotebookCheck
Sascha Mölck | June 2022
"The Acer Nitro 5 is a fast QHD gaming notebook. The Nitro 5 is a well-balanced gaming laptop for just under US$ 2400. A Core i7-12700H CPU and a GeForce RTX 3070 Ti Laptop GPU enable QHD gaming at high to maximum settings, accompanied by fast PCIe-4-SSD (1 TB) and 16 GB of RAM. Acer delivers a solid QHD gaming notebook with the Nitro 5 AN515-58. However, the laptop is not completely free of shortcomings. The CPU and GPU can work at consistently high clock rates. The laptop heats up noticeably under load, but not excessively. Noise development is on the usual class level. Once again, however, Acer needs to improve the fan control."
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 Acer Nitro 5 15 or the HP EliteBook 845 G9
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
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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CEO and Laptops Editor
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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