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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Build Quality
    3. Hinge
    4. Portability
    5. Serviceability
    6. In The Box
  5. Display
    1. Screen Specs
    2. Refresh Rate
    3. Contrast
    4. Brightness
    5. Reflections
    6. Black Uniformity
    7. Horizontal Viewing Angle
    8. Vertical Viewing Angle
    9. Out-Of-The-Box Color Accuracy
    10. Color Gamut
    11. Flicker
  6. Interface
    1. Keyboard
    2. Touchpad
    3. Speakers
    4. Webcam & Microphone
  7. Connectivity
    1. Ports
    2. Wireless Communication
  8. Configuration
    1. CPU
    2. GPU
    3. RAM
    4. Storage
  9. Performance
    1. Geekbench 5 (Synthetics)
    2. Cinebench R23 (CPU Rendering)
    3. Blender (3D Rendering)
    4. Basemark GPU (Game Scene)
    5. Storage Drive Performance
    6. Battery
    7. Borderlands 3
    8. Civilization VI
    9. Counter-Strike: Global Offensive
    10. Shadow Of The Tomb Raider
    11. Thermals And Noise
    12. Performance Over Time
  10. Additional Features And Software
    1. Software
    2. Extra Features
  11. Comments

Acer Chromebook Spin 311 (2021) vs HP Pavilion x360 11 (2021)

Side-by-Side Comparison

Products

Acer Chromebook Spin 311 (2021)
HP Pavilion x360 11 (2021)

Tested using Methodology v0.8

Updated Jan 25, 2024 09:34 PM

SEE PRICE
Amazon.com

Tested using Methodology v0.8

Updated May 29, 2023 03:12 PM

SEE PRICE
Amazon.com
Acer Chromebook Spin 311 (2021) Picture
HP Pavilion x360 11 (2021) Picture

Variants

  • Chromebook Spin 311 (CP311-3H-K23X) (Pure Silver - 32GB)
  • Chromebook Spin 311 (CP311-3H-K3WL) (Pure Silver - 32GB)
  • Chromebook Spin 311 (CP311-3H-K4S1) (Pure Silver - 32GB)
  • Chromebook Spin 311 (CP311-3H-K63V) (Pure Silver - 32GB)
  • Chromebook Spin 311 (CP311-3H-K5V3) (Pure Silver - 32GB)
  • Chromebook Spin 311 (CP311-3H-K5GD) (Pure Silver - 64GB)
  • Chromebook Spin 311 (CP311-3H-K2RJ) (Pure Silver - 64GB)
  • Chromebook Spin 311 (CP311-3H-K14Q) (Pure Silver - 64GB)
  • Chromebook Spin 311 (CP311-3H-K0KH) (Pure Silver - 64GB)
  • Chromebook Spin 311 (CP311-3H-K9K9) (Pure Silver - 64GB)
  • Pavilion x360 11 (11m-ap0033dx) (Natural Silver - 128GB)
  • Pavilion x360 11 (11m-ap0023dx) (Natural Silver - 128GB)
  • Pavilion x360 11 (11m-ap0033dx) (Natural Silver - 1TB)
  • Pavilion x360 11 (11m-ap0033dx) (Natural Silver - 256GB)
  • Pavilion x360 11 (11m-ap0033dx) (Natural Silver - 512GB)

Our Verdict

Acer Chromebook Spin 311 (2021)

HP Pavilion x360 11 (2021)

The HP Pavilion x360 11 (2021) and the Acer Chromebook Spin 311 (2021) are both 11.6-inch convertible laptops; however, the HP runs Windows, while the Acer runs Chrome OS. The HP has a faster processor that can handle heavier workloads, and it supports x86 applications, whereas the Acer is limited to web-based, Android, and Linux apps. The HP has a more responsive touchpad, a webcam with better video quality, and a larger port selection. The Acer's keyboard feels better to type on for extended periods.

0 

Main Differences for
School

Threshold 

0.10

School 

7.1
6.9

Battery 
 

9.4
6.4

Webcam & Microphone 
 

4.8
7.4

Ports 
 

4.0
7.0

Full Comparison

Design

Style 
 

Style Photo  

Acer Chromebook Spin 311 (2021) Style Photo
HP Pavilion x360 11 (2021) Style Photo

Form Factor 
 

2 in 1
2 in 1
Show Text 

Build Quality 
 

7.0
7.0

Build Quality Photo  

Acer Chromebook Spin 311 (2021) Build Quality Photo
HP Pavilion x360 11 (2021) Build Quality Photo
Show Text 

Hinge 
 

7.5
8.9

Hinge Photo  

Acer Chromebook Spin 311 (2021) Hinge Photo
HP Pavilion x360 11 (2021) Hinge Photo

Range 
 

360°
360°

Stability 
 

Good
Decent

One Finger Lift 
 

No
Yes
Show Text 

Portability 
 

8.9
9.0

Dimensions Photo  

Acer Chromebook Spin 311 (2021) Dimensions Photo
HP Pavilion x360 11 (2021) Dimensions Photo

Size 
 

11.6"
11.6"

Thickness 
 

0.8" (2.1 cm)
0.6" (1.6 cm)

Width 
 

11.4" (29.0 cm)
11.0" (28.0 cm)

Depth 
 

8.1" (20.5 cm)
7.6" (19.4 cm)

Volume 
 

76.2 in³ (1,248.5 cm³)
53.0 in³ (869.1 cm³)

Weight 
 

2.3 lbs (1.1 kg)
2.6 lbs (1.2 kg)

Charger Size 
 

6.2 in³ (101.4 cm³)
6.3 in³ (102.6 cm³)

Charger Weight 
 

0.5 lbs (0.2 kg)
0.6 lbs (0.3 kg)
Show Text 

Serviceability 
 

4.5
6.3

Internals Photo  

Acer Chromebook Spin 311 (2021) Internals Photo
HP Pavilion x360 11 (2021) Internals Photo

Ease Of Access 
 

8.0
7.5

RAM Slots 
 

0
0

Storage Slots 
 

0
1

Replaceable Battery 
 

Yes
Yes

Replaceable Wireless Adapter 
 

No
Yes
Show Text 

In The Box 
 

In The Box Photo  

Acer Chromebook Spin 311 (2021) In The Box Photo
HP Pavilion x360 11 (2021) In The Box Photo
Show Text 
Display

Screen Specs 
 

Display Photo  

Acer Chromebook Spin 311 (2021) Display Photo
HP Pavilion x360 11 (2021) Display Photo

Resolution 
 

1366 x 768
1366 x 768

Aspect Ratio 
 

16:9
16:9

Pixel Density 
 

131 PPI
136 PPI

Panel Type 
 

IPS
IPS

Touch Screen 
 

Yes
Yes

Screen-To-Body Ratio 
 

64%
69%
Show Text 

Refresh Rate 
 

5.9
5.9

Motion Blur  

Acer Chromebook Spin 311 (2021) Motion Blur
HP Pavilion x360 11 (2021) Motion Blur

Refresh Rate 
 

60 Hz
60 Hz

Variable Refresh Rate 
 

No
No
Show Text 

Contrast 
 

7.4
7.3

Contrast Photo  

Acer Chromebook Spin 311 (2021) Contrast Photo
HP Pavilion x360 11 (2021) Contrast Photo

Native Contrast 
 

1,361 : 1
1,286 : 1
Show Text 

Brightness  
 

6.0
6.2

Maximum Brightness 
 

220 cd/m²
238 cd/m²

Minimum Brightness 
 

1 cd/m²
12 cd/m²
Show Text 

Reflections 
 

7.4
6.7

Reflections Photo Off  

Acer Chromebook Spin 311 (2021) Reflections Photo Off
HP Pavilion x360 11 (2021) Reflections Photo Off

Reflections Photo Max  

Acer Chromebook Spin 311 (2021) Reflections Photo Max
HP Pavilion x360 11 (2021) Reflections Photo Max

Screen Finish 
 

Glossy
Glossy

Total Reflections 
 

4.08%
5.162%

Indirect Reflections 
 

0.78%
0.459%

Calculated Direct Reflections 
 

3.29%
4.7%
Show Text 

Black Uniformity 
 

6.2
5.4

Black Uniformity Photo  

Acer Chromebook Spin 311 (2021) Black Uniformity Photo
HP Pavilion x360 11 (2021) Black Uniformity Photo

Uniformity (Std. Dev.) 
 

1.890%
2.373%
Show Text 

Horizontal Viewing Angle 
 

6.4
6.4

Horizontal Viewing Angle Video  

Horizontal Chroma Picture  

Acer Chromebook Spin 311 (2021) Horizontal Chroma Picture
HP Pavilion x360 11 (2021) Horizontal Chroma Picture

Color Washout From Left 
 

21°
24°

Color Washout From Right 
 

23°
26°

Horizontal Hue Picture  

Acer Chromebook Spin 311 (2021) Horizontal Hue Picture
HP Pavilion x360 11 (2021) Horizontal Hue Picture

Color Shift From Left 
 

41°
41°

Color Shift From Right 
 

34°
27°

Horizontal Lightness Picture  

Acer Chromebook Spin 311 (2021) Horizontal Lightness Picture
HP Pavilion x360 11 (2021) Horizontal Lightness Picture

Brightness Loss From Left 
 

24°
26°

Brightness Loss From Right 
 

26°
29°

Black Level Raise From Left 
 

60°
60°

Black Level Raise From Right 
 

60°
60°

Gamma Shift From Left 
 

26°
22°

Gamma Shift From Right 
 

27°
26°
Show Text 

Vertical Viewing Angle 
 

6.3
6.5

Vertical Viewing Angle Video  

Vertical Chroma Picture  

Acer Chromebook Spin 311 (2021) Vertical Chroma Picture
HP Pavilion x360 11 (2021) Vertical Chroma Picture

Color Washout From Below 
 

24°
26°

Color Washout From Above 
 

25°
26°

Vertical Hue Picture  

Acer Chromebook Spin 311 (2021) Vertical Hue Picture
HP Pavilion x360 11 (2021) Vertical Hue Picture

Color Shift From Below 
 

28°
40°

Color Shift From Above 
 

25°
34°

Vertical Lightness Picture  

Acer Chromebook Spin 311 (2021) Vertical Lightness Picture
HP Pavilion x360 11 (2021) Vertical Lightness Picture

Brightness Loss From Below 
 

24°
26°

Brightness Loss From Above 
 

25°
27°

Black Level Raise From Below 
 

45°
45°

Black Level Raise From Above 
 

45°
45°

Gamma Shift From Below 
 

27°
27°

Gamma Shift From Above 
 

29°
28°
Show Text 

Out-Of-The-Box Color Accuracy 
 

7.0
3.8

White Balance Screencap  

Acer Chromebook Spin 311 (2021) White Balance Screencap
HP Pavilion x360 11 (2021) White Balance Screencap

Gamma Curve Screencap  

Acer Chromebook Spin 311 (2021) Gamma Curve Screencap
HP Pavilion x360 11 (2021) Gamma Curve Screencap

Color Screencap  

Acer Chromebook Spin 311 (2021) Color Screencap
HP Pavilion x360 11 (2021) Color Screencap

Avg. White Balance dE 
 

2.53
5.28

Avg. Gamma 
 

2.36
2.26

Avg. Color dE 
 

4.31
6.35

Avg. Color Temperature 
 

6,504 K
6,095 K
Show Text 

Color Gamut 
 

4.7
4.4

Gamut SDR  

Acer Chromebook Spin 311 (2021) Gamut SDR
HP Pavilion x360 11 (2021) Gamut SDR

sRGB xy 
 

71.54%
68.16%

sRGB uv 
 

59.05%
54.62%

Adobe RGB xy 
 

53.26%
52.75%

Adobe RGB uv 
 

51.21%
47.9%

Gamut HDR  

Acer Chromebook Spin 311 (2021) Gamut HDR
HP Pavilion x360 11 (2021) Gamut HDR

DCI P3 xy 
 

52.94%
53.6%

DCI P3 uv 
 

47.52%
44.86%

Rec. 2020 xy 
 

38%
38.45%

Rec. 2020 uv 
 

34.67%
32.68%
Show Text 

Flicker 
 

10
9.0

Flicker Graph  

Acer Chromebook Spin 311 (2021) Flicker Graph
HP Pavilion x360 11 (2021) Flicker Graph

Flicker-Free 
 

Yes
No

Flicker Frequency 
 

No Flicker
> 1000Hz

Flicker Active Below 
 

0%
99%
Show Text 
Interface

Keyboard 
 

6.3
5.9

Keyboard Photo  

Acer Chromebook Spin 311 (2021) Keyboard Photo
HP Pavilion x360 11 (2021) Keyboard Photo

Typing Quality 
 

7.5
7.0

Numpad 
 

No
No

Backlighting 
 

No
No

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

65 gf
60 gf

Actuation Force 
 

34 gf
30 gf

Pre-Travel 
 

0.93 mm
0.98 mm

Total Travel 
 

1.72 mm
1.64 mm
Show Text 

Touchpad 
 

5.6
6.5

Touchpad Photo  

Acer Chromebook Spin 311 (2021) Touchpad Photo
HP Pavilion x360 11 (2021) Touchpad Photo

Tracking Quality 
 

5.5
7.0

Size 
 

9.7 in² (62.5 cm²)
8.0 in² (51.8 cm²)

Material 
 

Plastic
Plastic

Dedicated Buttons 
 

No
No
Show Text 

Speakers 
 

6.9
7.7

Frequency Response Plot  

See details on graph tool
See details on graph tool

Max Volume 
 

78 dB SPL
77 dB SPL

Standard Error @ Normal Vol. (65 dB) 
 

6.8 dB
5.9 dB

Slope @ Normal Vol. (65 dB) 
 

0.1
2.1

Bass Extension (Low-Frequency Ext.) 
 

375 Hz
298 Hz

Treble Extension (High-Frequency Ext.) 
 

17 kHz
16 kHz

Dynamic Range Compression @ Max Vol. 
 

0.8 dB
0.9 dB
Show Text 

Webcam & Microphone 
 

4.8
7.4

Webcam Video Sample  

Video Quality 
 

4.5
7.5

Resolution 
 

720p
720p

Position 
 

Top Center
Top Center

Privacy Cover 
 

No
No

Face Unlock 
 

No
No
Show Text 
Connectivity

Ports 
 

4.0
7.0

Ports Photo  

Acer Chromebook Spin 311 (2021) Ports Photo
HP Pavilion x360 11 (2021) Ports Photo

USB-A Ports 
 

1
2

USB-C Ports 
 

1
1

Thunderbolt 
 

No
No

USB-C Charging 
 

Yes
No

USB-C Display Out 
 

Yes
No

HDMI 
 

No
1.4

DisplayPort 
 

No
No

3.5mm Jack 
 

Combo mic/headphone
Combo mic/headphone

Card Reader 
 

No
MicroSD UHS 1

Ethernet 
 

No
No

Proprietary Port 
 

No
No

Security Lock 
 

Yes
Yes
Show Text 

Wireless Communication 
 

Wi-Fi 
 

Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac)

Bluetooth 
 

4.2
4.2
Show Text 
Configuration

CPU 
 

Brand 
 

MediaTek
Intel

Model 
 

MT8183
Pentium Silver N5030

Core Count 
 

8
4

Thread Count 
 

8
4
Show Text 

GPU 
 

Brand 
 

ARM
Intel

Model 
 

Mali-G72 MP3
UHD Graphics 605

Dedicated/Integrated 
 

Integrated
Integrated

VRAM Size 
 

N/A
N/A
Show Text 

RAM 
 

Capacity 
 

4 GB
4 GB

Modules 
 

1 (Soldered)
1 (Soldered)

Type 
 

LP-DDR4X
DDR4

Speed 
 

2,133 MHz
2,400 MHz
Show Text 

Storage 
 

Advertised Capacity 
 

32 GB
128 GB

Usable Capacity 
 

20 GB
87 GB

Drive 1 
 

TB2932
Kingston RBU-SNS8350DES3128GP

Drive 1 Type  

eMMC
SSD

Drive 2 
 

No 2nd Drive
No 2nd Drive

Drive 2 Type  

No 2nd Drive
No 2nd Drive
Show Text 
Performance

Geekbench 5 (Synthetics) 
 

2.8
3.1

Geekbench Image  

Acer Chromebook Spin 311 (2021) Geekbench Image
HP Pavilion x360 11 (2021) Geekbench Image

CPU Single-Thread 
 

298 points
511 points

CPU Multi-Thread 
 

1,383 points
1,453 points

GPU Compute 
 

N/A
1,431 points
Show Text 

Cinebench R23 (CPU Rendering) 
 

0.0
2.7

Cinebench R23 Photo  

Acer Chromebook Spin 311 (2021) Cinebench R23 Photo
HP Pavilion x360 11 (2021) Cinebench R23 Photo

Single-Thread 
 

N/A
398 points

Multi-Thread 
 

N/A
1,109 points
Show Text 

Blender (3D Rendering) 
 

0.0
0.0

Blender Image  

Acer Chromebook Spin 311 (2021) Blender Image
HP Pavilion x360 11 (2021) Blender Image

CPU Render Time 
 

N/A
45.6 min

GPU Render Time 
 

N/A
N/A

GPU Render Time (Optix) 
 

N/A
N/A
Show Text 

Basemark GPU (Game Scene) 
 

0.7
0.7

Basemark Image  

Acer Chromebook Spin 311 (2021) Basemark Image
HP Pavilion x360 11 (2021) Basemark Image

Overall Score 
 

1,552
1,665
Show Text 

Storage Drive Performance 
 

3.6
7.7

Storage Performance Image  

Acer Chromebook Spin 311 (2021) Storage Performance Image
HP Pavilion x360 11 (2021) Storage Performance Image

Sequential Write Speed 
 

31.1 MB/s
313.0 MB/s

Sequential Read Speed 
 

157.7 MB/s
501.1 MB/s

Random Write Speed 
 

2.3 MB/s
39.5 MB/s

Random Read Speed 
 

9.7 MB/s
30.3 MB/s
Show Text 

Battery 
 

9.4
6.4

Capacity 
 

36 Wh
38 Wh

Battery Life (Web Browsing) 
 

15.9 hrs
7.9 hrs

Battery Life (Video Playback) 
 

12.8 hrs
5.2 hrs

Battery Life (Gaming) 
 

5.5 hrs
3.7 hrs

Charge Time 
 

2.7 hrs
2.8 hrs
Show Text 

Borderlands 3 
 

0.0
0.0

Borderlands 3 Graph  

Acer Chromebook Spin 311 (2021) Borderlands 3 Graph
HP Pavilion x360 11 (2021) Borderlands 3 Graph

Avg. FPS 
 

N/A
N/A

1% Low 
 

N/A
N/A

0.1% Low 
 

N/A
N/A

1% Low Delta 
 

N/A
N/A

0.1% Low Delta 
 

N/A
N/A

Avg. FPS On Very Low 
 

N/A
N/A
Show Text 

Civilization VI 
 

0.0
0.0

Civilization VI Graph  

Acer Chromebook Spin 311 (2021) Civilization VI Graph
HP Pavilion x360 11 (2021) Civilization VI Graph

Avg. FPS 
 

N/A
N/A

1% Low 
 

N/A
N/A

0.1% Low 
 

N/A
N/A

1% Low Delta 
 

N/A
N/A

0.1% Low Delta 
 

N/A
N/A

Avg. FPS On Minimum 
 

N/A
7 fps

Avg. Turn Time 
 

N/A
36.06 s
Show Text 

Counter-Strike: Global Offensive 
 

0.0
1.1

CS:GO graph  

Acer Chromebook Spin 311 (2021) CS:GO graph
See details on graph tool

Avg. FPS 
 

N/A
7 fps

1% Low 
 

N/A
3 fps

0.1% Low  
 

N/A
2 fps

1% Low Delta 
 

N/A
206 ms

0.1% Low Delta 
 

N/A
344 ms

Avg. FPS On Low 
 

N/A
8 fps
Show Text 

Shadow Of The Tomb Raider 
 

0.0
0.0

SOTTR Graph  

Acer Chromebook Spin 311 (2021) SOTTR Graph
HP Pavilion x360 11 (2021) SOTTR Graph

Avg. FPS 
 

N/A
N/A

1% Low 
 

N/A
N/A

0.1% Low 
 

N/A
N/A

1% Low Delta 
 

N/A
N/A

0.1% Low Delta 
 

N/A
N/A

Avg. FPS On Lowest 
 

N/A
2 fps
Show Text 

Thermals And Noise 
 

9.4
8.9

Keyboard Temps Picture  

Acer Chromebook Spin 311 (2021) Keyboard Temps Picture
HP Pavilion x360 11 (2021) Keyboard Temps Picture

Keyboard Temp While Idle 
 

30 °C (86 °F)
31 °C (88 °F)

Keyboard Temp Under Load 
 

34 °C (93 °F)
41 °C (105 °F)

Fan Noise While Idle 
 

N/A
N/A

Fan Noise Under Load 
 

N/A
N/A

Power & Fan Control App 
 

No
No
Show Text 

Performance Over Time 
 

0.0
5.4

Performance Over Time Image  

Acer Chromebook Spin 311 (2021) Performance Over Time Image
HP Pavilion x360 11 (2021) Performance Over Time Image

CPU Temp (Cinebench) 
 

N/A
65 °C

CPU Perf. Loss (Cinebench) 
 

N/A
23% loss

GPU Temp (Heaven) 
 

N/A
63 °C

GPU Perf. Loss (Heaven) 
 

N/A
9% loss
Show Text 
Additional Features And Software

Software 
 

Operating System 
 

Chrome OS
Windows 11

Additional Software 
 

None
Yes
Show Text 

Extra Features 
 

RGB Illumination 
 

No
No

Touch Pen 
 

No
No

Secondary Display 
 

No
No

Biometrics 
 

No
No

Acer Chromebook Spin 311 (2021)

HP Pavilion x360 11 (2021)

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Acer Chromebook Spin 311 (2021) vs HP Pavilion x360 11 (2021): Main Discussion

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