A comparison of specs, key information, reviews, and best pricing from top retailers
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ROG Flow Z13
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Spectre x360
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Advantages of the ASUS ROG Flow Z13
  • Good for gaming and AI
  • Very good overall display quality
  • Excellent portability
Advantages of the HP Spectre x360
  • Very good battery life
  • Best in class speakers
  • Very good keyboard

Key differences

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Gaming and AI

7.5
ROG Flow Z13
Spectre x360
6.8
6.2/10
OVERALL GPU SCORE
4.2/10
2560 x 1600
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
120Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.2/10
FAN NOISE SCORE
8.0/10
The ASUS ROG Flow Z13 is good for gaming and AI, while the HP Spectre x360 is only fair.

Screen Quality

8.4
ROG Flow Z13
Spectre x360
7.8
13.4in
SIZE
16.0in
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
120Hz
511.0 nits
BRIGHTNESS
406.0 nits
The ASUS ROG Flow Z13 has a better screen than the HP Spectre x360 for general use, gaming and AI, and engineering and design, while the HP Spectre x360 has a better screen for content creation, and software development.

Battery

6.5 Hours
ROG Flow Z13
Spectre x360
11.0 Hours
The ASUS ROG Flow Z13 has 6.5 hours of battery life. The HP Spectre x360 has 11 hours of battery life.

Portability

Excellent
ROG Flow Z13
Spectre x360
Good
13.4in
SIZE
16.0in
2.6 lbs
WEIGHT
4.3 lbs
0.5in
THICKNESS
0.7in
The ASUS ROG Flow Z13 has excellent portability, while the HP Spectre x360 has good portability.
The most portable laptops are small, thin, and light.
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Key similarities

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General Use

8.0
ROG Flow Z13
Spectre x360
8.5
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
511.0 nits
DISPLAY BRIGHTNESS
406.0 nits
6.5 Hours
BATTERY LIFE
11.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.0/10
9.2/10
PORTABILITY SCORE
7.4/10
The HP Spectre x360 and ASUS ROG Flow Z13 are both very good for general use.

Engineering and Design

8.4
ROG Flow Z13
Spectre x360
8.1
9.5/10
OVERALL CPU SCORE
8.8/10
6.2/10
OVERALL GPU SCORE
4.2/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Flow Z13 and HP Spectre x360 are both very good for engineering and design.

Content Creation

8.2
ROG Flow Z13
Spectre x360
8.5
9.5/10
OVERALL CPU SCORE
8.8/10
2560 x 1600
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The HP Spectre x360 and ASUS ROG Flow Z13 are both very good for content creation.

Software Development

8.0
ROG Flow Z13
Spectre x360
8.3
9.5/10
OVERALL CPU SCORE
8.8/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
8.0/10
The HP Spectre x360 and ASUS ROG Flow Z13 are both very good for software development.

Build Quality

8.5
ROG Flow Z13
Spectre x360
8.5
The ASUS ROG Flow Z13 and HP Spectre x360 both have very good build quality.

Cost

$1,860
ROG Flow Z13
Spectre x360
$1,750
Product imageProduct image

$500

$1,000

$1,500

$2,000

$2,500

$3,000

The ASUS ROG Flow Z13 has a price of $1,860 and the HP Spectre x360 costs $1,750.

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How the ASUS ROG Flow Z13 and the HP Spectre x360 compare to other laptops

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Spec Comparison

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ASUS ROG Flow Z13HP Spectre x360
ASUS ROG Flow Z13HP Spectre x360

GENERAL

Price
$1,860
$1,750
Release Date
May 1, 2023January 1, 2024
Overall Dimensions
11.9'' x 8.1'' x 0.54''14.1'' x 9.7'' x 0.78''
Weight
2.6 lbs4.3 lbs
Width
11.89"14.05"
Depth
8.11"9.67"

INTERNAL

Processor
Intel i9-13900HIntel Core Ultra 7 155H
RAM
16 GB16 GB
DDR Memory Version
55
RAM Slots
00
Storage
1024 GB1024 GB

BATTERY

Battery Life
6.5 Hours11 Hours
Battery Capacity
56 Wh83 Wh

SCREEN

Diagonal Size
13.4"16"
Display Technology
IPSIPS
Resolution
2560 x 16002560 x 1600
Refresh Rate
165Hz120Hz
Display Brightness
511 nits406 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
8.5/108.5/10
Portability Score
9.3/107.5/10
Gaming Laptop Appearance
YesNo
Premium Business Laptop
NoNo
Fan Noise Score
7.3/108/10

HARDWARE FEATURES

Keyboard Quality Score
7.5/108/10
Speaker Quality Score
7.5/109.6/10
Webcam
4K2160p
Fingerprint Reader
NoYes
Backlit Keyboard
YesYes
Number Pad
NoNo

CONNECTIVITY

USB Type-A
11
USB-C ports
22
USB-C Charging
YesYes
Display Outputs
33
Thunderbolt Version
44

Shopping

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ASUS ROG Flow Z13

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Dig into reviews and images

NotebookCheck

Andreas Osthoff | March 2022
"The Asus ROG Flow Z13 is a gaming tablet with powerful Alder Lake i9 CPU. The ROG Flow Z13 impresses with its good cooling. After our review, the impression is predominantly positive. Besides a very fast Alder Lake CPU and stable gaming performance, especially the cooling system is surprisingly effective and quiet. You can use the integrated speakers without any issues while gaming. The 1200p display in the 16:10 format also impresses with good color reproduction and high brightness. Since the battery runtimes aren't particularly long as it is, we wouldn't recommend the optional 4K panel."

HP Spectre x360

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Dig into reviews and images

PCMag

Eric Grevstad | August 2022
"As we said, Lenovo's Yoga 9i is a tough competitor to the Spectre with an equally admirable OLED display. We're sad that neither of them has an HDMI port nor a niche or slot to hold the stylus, though the HP wins points for its bundled mini docking station and magnetically attached pen. Your choice will come down to screen shape—and in our eyes, just as seeing an OLED screen spoils you for an IPS panel, enjoying a tall 3:2 display spoils you for a more conventional view. The HP Spectre x360 13.5 is our new favorite 2-in-1."

Get a great deal on the ASUS ROG Flow Z13 or the HP Spectre x360

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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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

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.

Craig Russell

Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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