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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. Counter-Strike 2
    11. Shadow Of The Tomb Raider
    12. Thermals And Noise
    13. Performance Over Time
  10. Additional Features And Software
    1. Software
    2. Extra Features
  11. Comments

ASUS Chromebook Vibe CX34 Flip (2023) vs Acer Chromebook Plus 516 GE (2024)

Side-by-Side Comparison

Products

ASUS Chromebook Vibe CX34 Flip (2023)
Acer Chromebook Plus 516 GE (2024)

Tested using Methodology v0.8.2

Updated Jan 02, 2024 08:20 PM

SEE PRICE
Amazon.com

Tested using Methodology v0.8.2

Updated Sep 20, 2024 12:51 PM

SEE PRICE
Amazon.com
ASUS Chromebook Vibe CX34 Flip (2023) Picture
Acer Chromebook Plus 516 GE (2024) Picture

Variants

  • Chromebook Vibe CX34 Flip (CX3401FBA-DS31T-CB) (Pearl White - i3/8GB/128GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-LZ0228) (Pearl White - i3/8GB/128GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90144) (Pearl White - i3/8GB/128GB)
  • Chromebook Vibe CX34 Flip (‎CX3401FBA-LZ0126) (Pearl White - i3/8GB/256GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90061) (Pearl White - i5/16GB/512GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-LZ0229) (Pearl White - i5/8GB/128GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90021) (Pearl White - i5/8GB/128GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-DH586T-S) (Pearl White - i5/8GB/256GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90022) (Pearl White - i5/8GB/256GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90030) (Pearl White - i5/8GB/256GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-LZ0292) (Pearl White - i5/8GB/512GB)
  • Chromebook Vibe CX34 Flip (CX3401FBA-N90027) (Pearl White - i7/16GB/512GB)
  • Chromebook Vibe CX34 Flip (‎CX3401FBA-N90125) (Pearl White - i7/8GB/512GB)
  • Chromebook Plus 516 GE (CBG516-2H-59S4) (Obsidian Black - Intel Core 5 120U/8GB/256GB)
  • Chromebook Plus 516 GE (CBG516-2H-54YJ) (Obsidian Black - Intel Core 5 120U/8GB/512GB)

Our Verdict

ASUS Chromebook Vibe CX34 Flip (2023)

Acer Chromebook Plus 516 GE (2024)

The Acer Chromebook Plus 516 GE (2024) and the ASUS Chromebook Vibe CX34 Flip (2023) are very different Chromebooks. The ASUS is a 14-inch 2-in-1 convertible; this smaller form factor makes it more portable. It also has a 144Hz FHD+ display that's faster and brighter than the Acer. That being said, you only get the high refresh rate when the laptop is plugged in; the display is capped at 60Hz when running on battery. The Acer is a larger 16-inch laptop with a sharper QHD+ display. This makes it a better choice for multitasking. Also, its battery life is much better, so despite its size, it's better for on-the-go use.

0

Main Differences for

Threshold 

0.10

School 

7.4
7.7

Battery 
 

6.6
7.9

Full Comparison

Design

Style 
 

Style Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Style Photo
Acer Chromebook Plus 516 GE (2024) Style Photo

Form Factor 
 

2 in 1
Traditional (Clamshell)

Show text

Build Quality 
 

7.5
7.5

Build Quality Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Build Quality Photo
Acer Chromebook Plus 516 GE (2024) Build Quality Photo

Show text

Hinge 
 

6.4
6.9

Hinge Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Hinge Photo
Acer Chromebook Plus 516 GE (2024) Hinge Photo

Range 
 

360°
180°

Stability 
 

Decent
Good

One Finger Lift 
 

No
No

Show text

Portability 
 

8.1
7.9

Dimensions Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Dimensions Photo
Acer Chromebook Plus 516 GE (2024) Dimensions Photo

Size 
 

14"
16"

Thickness 
 

0.9" (2.2 cm)
1.0" (2.5 cm)

Width 
 

12.6" (32.0 cm)
14.1" (35.7 cm)

Depth 
 

9.3" (23.5 cm)
9.9" (25.1 cm)

Volume 
 

101.9 in³ (1,669.4 cm³)
120.3 in³ (1,971.4 cm³)

Weight 
 

4.0 lbs (1.8 kg)
3.8 lbs (1.7 kg)

Charger Size 
 

5.0 in³ (82.5 cm³)
8.1 in³ (132.7 cm³)

Charger Weight 
 

0.4 lbs (0.2 kg)
0.6 lbs (0.3 kg)

Show text

Serviceability 
 

6.5
5.8

Internals Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Internals Photo
Acer Chromebook Plus 516 GE (2024) Internals Photo

Ease Of Access 
 

8.0
7.5

RAM Slots 
 

0
0

Storage Slots 
 

1
1

Replaceable Battery 
 

Yes
Yes

Replaceable Wireless Adapter 
 

Yes
No

Show text

In The Box 
 

In The Box Photo  

ASUS Chromebook Vibe CX34 Flip (2023) In The Box Photo
Acer Chromebook Plus 516 GE (2024) In The Box Photo

Show text

Display

Screen Specs 
 

Display Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Display Photo
Acer Chromebook Plus 516 GE (2024) Display Photo

Resolution 
 

1920 x 1200
2560 x 1600

Aspect Ratio 
 

16:10
16:10

Pixel Density 
 

162 PPI
188 PPI

Panel Type 
 

IPS
IPS

Touch Screen 
 

Yes
No

Screen-To-Body Ratio 
 

79%
88%

Show text

Refresh Rate 
 

7.9
7.7

Motion Blur  

ASUS Chromebook Vibe CX34 Flip (2023) Motion Blur
Acer Chromebook Plus 516 GE (2024) Motion Blur

Refresh Rate 
 

144 Hz
120 Hz

Variable Refresh Rate 
 

No
No

Show text

Contrast 
 

7.2
7.0

Contrast Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Contrast Photo
Acer Chromebook Plus 516 GE (2024) Contrast Photo

Native Contrast 
 

1,262 : 1
1,120 : 1

Show text

Brightness  
 

7.9
7.6

Maximum Brightness 
 

402 cd/m²
355 cd/m²

Minimum Brightness 
 

34 cd/m²
10 cd/m²

Show text

Reflections 
 

6.2
7.3

Reflections Photo Off  

ASUS Chromebook Vibe CX34 Flip (2023) Reflections Photo Off
Acer Chromebook Plus 516 GE (2024) Reflections Photo Off

Reflections Photo Max  

ASUS Chromebook Vibe CX34 Flip (2023) Reflections Photo Max
Acer Chromebook Plus 516 GE (2024) Reflections Photo Max

Screen Finish 
 

Glossy
Matte

Total Reflections 
 

5.93%
5.32%

Indirect Reflections 
 

0.71%
4.06%

Calculated Direct Reflections 
 

5.22%
1.26%

Show text

Black Uniformity 
 

7.2
8.6

Black Uniformity Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Black Uniformity Photo
Acer Chromebook Plus 516 GE (2024) Black Uniformity Photo

Uniformity (Std. Dev.) 
 

1.170%
0.729%

Show text

Horizontal Viewing Angle 
 

6.9
6.8

Horizontal Viewing Angle Video  

Horizontal Chroma Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Horizontal Chroma Picture
Acer Chromebook Plus 516 GE (2024) Horizontal Chroma Picture

Color Washout From Left 
 

28°
28°

Color Washout From Right 
 

29°
26°

Horizontal Hue Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Horizontal Hue Picture
Acer Chromebook Plus 516 GE (2024) Horizontal Hue Picture

Color Shift From Left 
 

46°
43°

Color Shift From Right 
 

48°
46°

Horizontal Lightness Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Horizontal Lightness Picture
Acer Chromebook Plus 516 GE (2024) Horizontal Lightness Picture

Brightness Loss From Left 
 

32°
31°

Brightness Loss From Right 
 

34°
29°

Black Level Raise From Left 
 

60°
60°

Black Level Raise From Right 
 

60°
60°

Gamma Shift From Left 
 

28°
30°

Gamma Shift From Right 
 

30°
29°

Show text

Vertical Viewing Angle 
 

7.5
7.1

Vertical Viewing Angle Video  

Vertical Chroma Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Vertical Chroma Picture
Acer Chromebook Plus 516 GE (2024) Vertical Chroma Picture

Color Washout From Below 
 

31°
28°

Color Washout From Above 
 

30°
29°

Vertical Hue Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Vertical Hue Picture
Acer Chromebook Plus 516 GE (2024) Vertical Hue Picture

Color Shift From Below 
 

45°
45°

Color Shift From Above 
 

45°
36°

Vertical Lightness Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Vertical Lightness Picture
Acer Chromebook Plus 516 GE (2024) Vertical Lightness Picture

Brightness Loss From Below 
 

32°
30°

Brightness Loss From Above 
 

31°
30°

Black Level Raise From Below 
 

45°
45°

Black Level Raise From Above 
 

45°
45°

Gamma Shift From Below 
 

37°
37°

Gamma Shift From Above 
 

35°
37°

Show text

Out-Of-The-Box Color Accuracy 
 

7.9
7.4

White Balance Screencap  

ASUS Chromebook Vibe CX34 Flip (2023) White Balance Screencap
Acer Chromebook Plus 516 GE (2024) White Balance Screencap

Gamma Curve Screencap  

ASUS Chromebook Vibe CX34 Flip (2023) Gamma Curve Screencap
Acer Chromebook Plus 516 GE (2024) Gamma Curve Screencap

Color Screencap  

ASUS Chromebook Vibe CX34 Flip (2023) Color Screencap
Acer Chromebook Plus 516 GE (2024) Color Screencap

Avg. White Balance dE 
 

3.17
3.45

Avg. Gamma 
 

2.21
2.34

Avg. Color dE 
 

2.35
2.74

Avg. Color Temperature 
 

7,047 K
6,106.1 K

Show text

Color Gamut 
 

8.5
8.5

Gamut SDR  

ASUS Chromebook Vibe CX34 Flip (2023) Gamut SDR
Acer Chromebook Plus 516 GE (2024) Gamut SDR

sRGB xy 
 

99.67%
99.38%

sRGB uv 
 

99.23%
98.73%

Adobe RGB xy 
 

76.34%
77.86%

Adobe RGB uv 
 

86.07%
88.4%

Gamut HDR  

ASUS Chromebook Vibe CX34 Flip (2023) Gamut HDR
Acer Chromebook Plus 516 GE (2024) Gamut HDR

DCI P3 xy 
 

77.1%
78.48%

DCI P3 uv 
 

82.79%
83.42%

Rec. 2020 xy 
 

55.4%
56.39%

Rec. 2020 uv 
 

60.74%
61.11%

Show text

Flicker 
 

10
10

Flicker Graph  

ASUS Chromebook Vibe CX34 Flip (2023) Flicker Graph
Acer Chromebook Plus 516 GE (2024) Flicker Graph

Flicker-Free 
 

Yes
Yes

Flicker Frequency 
 

No Flicker
No Flicker

Flicker Active Below 
 

0%
0%

Show text

Interface

Keyboard 
 

7.9
8.3

Keyboard Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Keyboard Photo
Acer Chromebook Plus 516 GE (2024) Keyboard Photo

Typing Quality 
 

7.5
8.0

Numpad 
 

No
No

Backlighting 
 

RGB Zones
RGB Zones

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

61 gf
67 gf

Actuation Force 
 

30 gf
32 gf

Pre-Travel 
 

0.90 mm
1.19 mm

Total Travel 
 

1.45 mm
1.87 mm

Show text

Touchpad 
 

7.4
7.7

Touchpad Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Touchpad Photo
Acer Chromebook Plus 516 GE (2024) Touchpad Photo

Tracking Quality 
 

7.5
7.5

Size 
 

13.2 in² (85.5 cm²)
16.0 in² (103.3 cm²)

Material 
 

Plastic
Plastic

Dedicated Buttons 
 

No
No

Show text

Speakers 
 

8.2
8.1

Frequency Response Plot  

See details on graph tool
See details on graph tool

Max Volume 
 

78 dB SPL
80 dB SPL

Standard Error @ Normal Vol. (65 dB) 
 

5.7 dB
4.1 dB

Slope @ Normal Vol. (65 dB) 
 

-0.3
-2.0

Bass Extension (Low-Frequency Ext.) 
 

240 Hz
359 Hz

Treble Extension (High-Frequency Ext.) 
 

18 kHz
10 kHz

Dynamic Range Compression @ Max Vol. 
 

0.6 dB
4.6 dB

Show text

Webcam & Microphone 
 

6.6
6.5

Webcam Video Sample  

Video Quality 
 

6.0
6.5

Resolution 
 

720p
1080p

Position 
 

Top Center
Top Center

Privacy Cover 
 

Yes
No

Face Unlock 
 

No
No

Show text

Connectivity

Ports 
 

7.5
7.0

Ports Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Ports Photo
Acer Chromebook Plus 516 GE (2024) Ports Photo

USB-A Ports 
 

1
1

USB-C Ports 
 

2
2

Thunderbolt 
 

No
No

USB-C Charging 
 

Yes
Yes

USB-C Display Out 
 

Yes
Yes

HDMI 
 

2.0
2.0

DisplayPort 
 

No
No

3.5mm Jack 
 

Combo mic/headphone
Combo mic/headphone

Card Reader 
 

MicroSD UHS 1
No

Ethernet 
 

No
Yes

Proprietary Port 
 

No
No

Security Lock 
 

Yes
Yes

Show text

Wireless Communication 
 

Wi-Fi 
 

Wi-Fi 6E (802.11ax)
Wi-Fi 6E (802.11ax)

Bluetooth 
 

5.3
5.3

Show text

Configuration

CPU 
 

Brand 
 

Intel
Intel

Model 
 

Core i5-1235U
Core 5 120U

Core Count 
 

10
10

Thread Count 
 

12
12

Show text

GPU 
 

Brand 
 

Intel
Intel

Model 
 

Iris Xe Graphics
Graphics

Dedicated/Integrated 
 

Integrated
Integrated

VRAM Size 
 

N/A
N/A

Show text

RAM 
 

Capacity 
 

8 GB
8 GB

Modules 
 

Unknown
8 (Soldered)

Type 
 

LP-DDR4X
LP-DDR4X

Speed 
 

N/A
N/A

Show text

Storage 
 

Advertised Capacity 
 

256 GB
256 GB

Usable Capacity 
 

206 GB
192 GB

Drive 1 
 

Western Digital PC SN530
Western Digital PC SN740 SDDQNQD-256G-1014

Drive 1 Type  

SSD
SSD

Drive 2 
 

No 2nd Drive
No 2nd Drive

Drive 2 Type  

No 2nd Drive
No 2nd Drive

Show text

Performance

Geekbench 5 (Synthetics) 
 

7.9
8.1

Geekbench Image  

ASUS Chromebook Vibe CX34 Flip (2023) Geekbench Image
Acer Chromebook Plus 516 GE (2024) Geekbench Image

CPU Single-Thread 
 

1,193 points
1,630 points

CPU Multi-Thread 
 

3,853 points
6,791 points

GPU Compute 
 

N/A
8,429 points

Show text

Cinebench R23 (CPU Rendering) 
 

0.0
0.0

Cinebench R23 Photo  

ASUS Chromebook Vibe CX34 Flip (2023) Cinebench R23 Photo
Acer Chromebook Plus 516 GE (2024) Cinebench R23 Photo

Single-Thread 
 

N/A
N/A

Multi-Thread 
 

N/A
N/A

Show text

Blender (3D Rendering) 
 

5.5
7.7

Blender Image  

ASUS Chromebook Vibe CX34 Flip (2023) Blender Image
Acer Chromebook Plus 516 GE (2024) Blender Image

CPU Render Time 
 

8.3 min
4.6 min

GPU Render Time 
 

N/A
N/A

GPU Render Time (Optix) 
 

N/A
N/A

Show text

Basemark GPU (Game Scene) 
 

4.4
5.0

Basemark Image  

ASUS Chromebook Vibe CX34 Flip (2023) Basemark Image
Acer Chromebook Plus 516 GE (2024) Basemark Image

Overall Score 
 

12,299
15,503

Show text

Storage Drive Performance 
 

5.2
5.7

Storage Performance Image  

ASUS Chromebook Vibe CX34 Flip (2023) Storage Performance Image
Acer Chromebook Plus 516 GE (2024) Storage Performance Image

Sequential Write Speed 
 

229.0 MB/s
261.9 MB/s

Sequential Read Speed 
 

408.6 MB/s
573.4 MB/s

Random Write Speed 
 

2.5 MB/s
1.8 MB/s

Random Read Speed 
 

14.4 MB/s
23.9 MB/s

Show text

Battery 
 

6.6
7.9

Capacity 
 

63 Wh
65 Wh

Battery Life (Web Browsing) 
 

7.8 hrs
9.6 hrs

Battery Life (Video Playback) 
 

6.1 hrs
8.0 hrs

Battery Life (Gaming) 
 

2.6 hrs
5.3 hrs

Charge Time 
 

2.6 hrs
2.2 hrs

Show text

Borderlands 3 
 

0.0
0.0

Borderlands 3 Graph  

ASUS Chromebook Vibe CX34 Flip (2023) Borderlands 3 Graph
Acer Chromebook Plus 516 GE (2024) 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  

ASUS Chromebook Vibe CX34 Flip (2023) Civilization VI Graph
Acer Chromebook Plus 516 GE (2024) 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
N/A

Avg. Turn Time 
 

N/A
N/A

Show text

Counter-Strike: Global Offensive 
 

0.0

CS:GO graph  

ASUS Chromebook Vibe CX34 Flip (2023) CS:GO graph

Avg. FPS 
 

N/A

1% Low 
 

N/A

0.1% Low 
 

N/A

1% Low Delta 
 

N/A

0.1% Low Delta 
 

N/A

Avg. FPS On Low 
 

N/A

Show text

Counter-Strike 2 
 

0.0

CS2 Graph  

Acer Chromebook Plus 516 GE (2024) CS2 Graph

Avg. FPS 
 

N/A

1% Low 
 

N/A

0.1% Low 
 

N/A

1% Low Delta 
 

N/A

0.1% Low Delta 
 

N/A

Avg. FPS On Low 
 

N/A

Show text

Shadow Of The Tomb Raider 
 

0.0
0.0

SOTTR Graph  

ASUS Chromebook Vibe CX34 Flip (2023) SOTTR Graph
Acer Chromebook Plus 516 GE (2024) 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
N/A

Show text

Thermals And Noise 
 

7.3
8.8

Keyboard Temps Picture  

ASUS Chromebook Vibe CX34 Flip (2023) Keyboard Temps Picture
Acer Chromebook Plus 516 GE (2024) Keyboard Temps Picture

Keyboard Temp While Idle 
 

29 °C (84 °F)
28 °C (82 °F)

Keyboard Temp Under Load 
 

42 °C (108 °F)
37 °C (99 °F)

Fan Noise While Idle 
 

25.0 dBA
25.0 dBA

Fan Noise Under Load 
 

50.0 dBA
38.0 dBA

Power & Fan Control App 
 

No
No

Show text

Performance Over Time 
 

0.0
0.0

Performance Over Time Graph  

ASUS Chromebook Vibe CX34 Flip (2023) Performance Over Time Graph
Acer Chromebook Plus 516 GE (2024) Performance Over Time Graph

CPU Temp (Cinebench) 
 

N/A
N/A

CPU Perf. Loss (Cinebench) 
 

N/A
N/A

GPU Temp (Heaven) 
 

N/A
N/A

GPU Perf. Loss (Heaven) 
 

N/A
N/A

Show text

Additional Features And Software

Software 
 

Operating System 
 

Chrome OS
Chrome OS

Additional Software 
 

Yes
Yes

Show text

Extra Features 
 

RGB Illumination 
 

Yes
No

Touch Pen 
 

Yes
No

Secondary Display 
 

No
No

Biometrics 
 

No
No

Show text

ASUS Chromebook Vibe CX34 Flip (2023)

Acer Chromebook Plus 516 GE (2024)

Comments

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ASUS Chromebook Vibe CX34 Flip (2023) vs Acer Chromebook Plus 516 GE (2024): Main Discussion

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