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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

Dell Precision 3591 (2024) vs HP ZBook Power G11 A (2024)

Side-by-Side Comparison

Products

Dell Precision 3591 (2024)
HP ZBook Power G11 A (2024)

Tested using Methodology v0.8.2

Updated Dec 03, 2024 02:25 PM

SEE PRICE
Amazon.com

Tested using Methodology v0.8.2

Updated Sep 23, 2024 12:23 PM

SEE PRICE
BestBuy.com
Dell Precision 3591 (2024) Picture
HP ZBook Power G11 A (2024) Picture
  1. Recommended in 1 article:
  2. HP

Variants

  • Precision 3591 (P127F) (Silver - Ultra 5 135H/RTX 500/16GB/512GB)
  • Precision 3591 (5P4PT) (Silver - Ultra 5 135H/RTX 500/16GB/512GB)
  • Precision 3591 (5J9V3) (Silver - Ultra 7 155H/RTX 500/16GB/512GB)
  • Precision 3591 (Y8MNV) (Silver - Ultra 7 165H/RTX 1000/32GB/512GB)
  • Precision 3591 (PD2HR) (Silver - Ultra 7 165H/RTX 1000/32GB/512GB)
  • Precision 3591 (34HGH) (Silver - Ultra 7 165H/RTX 500/16GB/512GB)
  • ZBook Power G11 A (A6UP0UT) (Gray - 2.5k/Ryzen 7 8845HS/RTX 1000/32GB1TB)
  • ZBook Power G11 A (A45FWUT) (Gray - 2.5k/Ryzen 9 8945HS/RTX 2000/32GB/1TB)
  • ZBook Power G11 A (A6UQ0UT) (Gray - 2.5k/Ryzen 9 8945HS/RTX 2000/32GB/1TB)
  • ZBook Power G11 A (A6UQ1UT) (Gray - 2.5k/Ryzen 9 8945HS/Radeon 780M/64GB/1TB)
  • ZBook Power G11 A (A45FZUT) (Gray - 2.5k/Ryzen 9 8945HS/Radeon 780M/64GB/1TB)
  • ZBook Power G11 A (A45B2UT) (Gray - FHD/Ryzen 5 8645H/Radeon 760M/16GB/512GB)
  • ZBook Power G11 A (A6UP1UT) (Gray - FHD/Ryzen 5 8645HS/Radeon 780M/16GB/512GB)
  • ZBook Power G11 A (A45A3UT) (Gray - FHD/Ryzen 7 8840HS/RTX 1000/16GB/512GB)
  • ZBook Power G11 A (A45B0UT) (Gray - FHD/Ryzen 7 8845HS/NVIDIA RTX 2000/32GB/1TB)
  • ZBook Power G11 A (A6UP4UT) (Gray - FHD/Ryzen 7 8845HS/RTX 1000/16GB/512GB)
  • ZBook Power G11 A (A6UP5UT) (Gray - FHD/Ryzen 7 8845HS/RTX 2000/32GB/1TB)
  • ZBook Power G11 A (A45B3UT) (Gray - FHD/Ryzen 7 8845HS/Radeon 780M/16GB/512GB)
  • ZBook Power G11 A (A6UP2UT) (Gray - FHD/Ryzen 7 8845HS/Radeon 780M/16GB/512GB)
  • ZBook Power G11 A (A1XV6UA) (Gray - FHD/Ryzen 7 8845HS/Radeon 780M/16GB/512GB)
  • ZBook Power G11 A (A6UP6UT) (Gray - FHD/Ryzen 7 8845HS/Radeon 780M/32GB/1TB)
  • ZBook Power G11 A (A45B4UT) (Gray - FHD/Ryzen 7 8845HS/Radeon 780M/32GB/1TB)
  • ZBook Power G11 A (A45FVUT) (Gray - FHD/Ryzen 9 8945HS/RTX 1000/16GB/512GB)
  • ZBook Power G11 A (A6UP7UT) (Gray - FHD/Ryzen 9 8945HS/RTX 1000/16GB/512GB)
  • ZBook Power G11 A (A45FXUT) (Gray - FHD/Ryzen 9 8945HS/Radeon 780M/32GB/1TB)
  • ZBook Power G11 A (A6UP9UT) (Gray - FHD/Ryzen 9 8945HS/Radeon 780M/32GB/1TB)

Our Verdict

Dell Precision 3591 (2024)

HP ZBook Power G11 A (2024)

The HP ZBook Power G11 A (2024) is a better laptop for most uses than the Dell Precision 3591 (2024). These are both Windows workstation laptops and, as a result, have similar features. Both have a very wide port selection, Wi-Fi 6E connectivity, and options for NFC support. They also both support a variety of new CPUs and NVIDIA discrete GPUs, so you can scale the hardware performance up or down depending on your workflow needs. Where the HP excels is its user experience. Its battery lasts three times as long, and it has a great keyboard and trackpad.

0 

Main Differences for
School

Threshold 

0.10

School 

6.8
7.8

Battery 
 

5.3
9.6

Portability 
 

6.9
5.7

Build Quality 
 

7.0
8.5

Keyboard 
 

7.0
8.2

Full Comparison

Design

Style 
 

Style Photo  

Dell Precision 3591 (2024) Style Photo
HP ZBook Power G11 A (2024) Style Photo

Form Factor 
 

Traditional (Clamshell)
Traditional (Clamshell)
Show text

Build Quality 
 

7.0
8.5

Build Quality Photo  

Dell Precision 3591 (2024) Build Quality Photo
HP ZBook Power G11 A (2024) Build Quality Photo
Show text

Hinge 
 

5.8
9.4

Hinge Photo  

Dell Precision 3591 (2024) Hinge Photo
HP ZBook Power G11 A (2024) Hinge Photo

Range 
 

180°
175°

Stability 
 

Decent
Good

One Finger Lift 
 

No
Yes
Show text

Portability 
 

6.9
5.7

Dimensions Photo  

Dell Precision 3591 (2024) Dimensions Photo
HP ZBook Power G11 A (2024) Dimensions Photo

Size 
 

15.6"
16"

Thickness 
 

1.2" (3.1 cm)
1.0" (2.7 cm)

Width 
 

14.1" (35.8 cm)
14.1" (35.9 cm)

Depth 
 

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

Volume 
 

159.2 in³ (2,608.0 cm³)
145.7 in³ (2,387.9 cm³)

Weight 
 

4.4 lbs (2.0 kg)
6.6 lbs (3.0 kg)

Charger Size 
 

11.9 in³ (195.4 cm³)
12.4 in³ (203.4 cm³)

Charger Weight 
 

1.0 lbs (0.5 kg)
0.9 lbs (0.4 kg)

Serviceability 
 

9.1
8.6

Internals Photo  

Dell Precision 3591 (2024) Internals Photo
HP ZBook Power G11 A (2024) Internals Photo

Ease Of Access 
 

9.0
8.0

RAM Slots 
 

2
2

Storage Slots 
 

2
2

Replaceable Battery 
 

Yes
Yes

Replaceable Wireless Adapter 
 

Yes
Yes
Show text

In The Box 
 

In The Box Photo  

Dell Precision 3591 (2024) In The Box Photo
HP ZBook Power G11 A (2024) In The Box Photo
Show text
Display

Screen Specs 
 

Display Photo  

Dell Precision 3591 (2024) Display Photo
HP ZBook Power G11 A (2024) Display Photo

Resolution 
 

1920 x 1080
1920 x 1200

Aspect Ratio 
 

16:9
16:10

Pixel Density 
 

141 PPI
141 PPI

Panel Type 
 

IPS
IPS

Touch Screen 
 

No
Yes

Screen-To-Body Ratio 
 

84%
86%
Show text

Refresh Rate 
 

5.9
5.9

Motion Blur  

Dell Precision 3591 (2024) Motion Blur
HP ZBook Power G11 A (2024) Motion Blur

Refresh Rate 
 

60 Hz
60 Hz

Variable Refresh Rate 
 

No
No
Show text

Contrast 
 

6.6
7.1

Contrast Photo  

Dell Precision 3591 (2024) Contrast Photo
HP ZBook Power G11 A (2024) Contrast Photo

Native Contrast 
 

949 : 1
1,192 : 1
Show text

Brightness 
 

6.1
6.8

Maximum Brightness 
 

231 cd/m²
287 cd/m²

Minimum Brightness 
 

13 cd/m²
14 cd/m²
Show text

Reflections 
 

8.0
6.2

Reflections Photo Off  

Dell Precision 3591 (2024) Reflections Photo Off
HP ZBook Power G11 A (2024) Reflections Photo Off

Reflections Photo Max  

Dell Precision 3591 (2024) Reflections Photo Max
HP ZBook Power G11 A (2024) Reflections Photo Max

Screen Finish 
 

Matte
Glossy

Total Reflections 
 

4.32%
7.18%

Indirect Reflections 
 

4.14%
4.4%

Calculated Direct Reflections 
 

0.18%
2.77%
Show text

Black Uniformity 
 

5.7
0.7

Black Uniformity Photo  

Dell Precision 3591 (2024) Black Uniformity Photo
HP ZBook Power G11 A (2024) Black Uniformity Photo

Uniformity (Std. Dev.) 
 

2.219%
5.480%

Horizontal Viewing Angle 
 

6.3
6.3

Horizontal Viewing Angle Video  

Horizontal Chroma Picture  

Dell Precision 3591 (2024) Horizontal Chroma Picture
HP ZBook Power G11 A (2024) Horizontal Chroma Picture

Color Washout From Left 
 

23°
26°

Color Washout From Right 
 

24°
23°

Horizontal Hue Picture  

Dell Precision 3591 (2024) Horizontal Hue Picture
HP ZBook Power G11 A (2024) Horizontal Hue Picture

Color Shift From Left 
 

27°
33°

Color Shift From Right 
 

34°
35°

Horizontal Lightness Picture  

Dell Precision 3591 (2024) Horizontal Lightness Picture
HP ZBook Power G11 A (2024) Horizontal Lightness Picture

Brightness Loss From Left 
 

25°
27°

Brightness Loss From Right 
 

26°
25°

Black Level Raise From Left 
 

60°
60°

Black Level Raise From Right 
 

60°
60°

Gamma Shift From Left 
 

23°
25°

Gamma Shift From Right 
 

24°
22°
Show text

Vertical Viewing Angle 
 

6.2
6.4

Vertical Viewing Angle Video  

Vertical Chroma Picture  

Dell Precision 3591 (2024) Vertical Chroma Picture
HP ZBook Power G11 A (2024) Vertical Chroma Picture

Color Washout From Below 
 

22°
25°

Color Washout From Above 
 

25°
24°

Vertical Hue Picture  

Dell Precision 3591 (2024) Vertical Hue Picture
HP ZBook Power G11 A (2024) Vertical Hue Picture

Color Shift From Below 
 

30°
32°

Color Shift From Above 
 

27°
39°

Vertical Lightness Picture  

Dell Precision 3591 (2024) Vertical Lightness Picture
HP ZBook Power G11 A (2024) Vertical Lightness Picture

Brightness Loss From Below 
 

24°
25°

Brightness Loss From Above 
 

26°
25°

Black Level Raise From Below 
 

45°
45°

Black Level Raise From Above 
 

45°
45°

Gamma Shift From Below 
 

23°
25°

Gamma Shift From Above 
 

25°
24°
Show text

Out-Of-The-Box Color Accuracy 
 

4.2
6.7

White Balance Screencap  

Dell Precision 3591 (2024) White Balance Screencap
HP ZBook Power G11 A (2024) White Balance Screencap

Gamma Curve Screencap  

Dell Precision 3591 (2024) Gamma Curve Screencap
HP ZBook Power G11 A (2024) Gamma Curve Screencap

Color Screencap  

Dell Precision 3591 (2024) Color Screencap
HP ZBook Power G11 A (2024) Color Screencap

Avg. White Balance dE 
 

4.61
2.76

Avg. Gamma 
 

2.42
2.06

Avg. Color dE 
 

6.31
4.57

Avg. Color Temperature 
 

7,631.5 K
7,045.7 K
Show text

Color Gamut 
 

4.1
4.5

Gamut SDR  

Dell Precision 3591 (2024) Gamut SDR
HP ZBook Power G11 A (2024) Gamut SDR

sRGB xy 
 

64.66%
69.61%

sRGB uv 
 

54.08%
57.96%

Adobe RGB xy 
 

48.36%
51.99%

Adobe RGB uv 
 

47.18%
50.65%

Gamut HDR  

Dell Precision 3591 (2024) Gamut HDR
HP ZBook Power G11 A (2024) Gamut HDR

DCI P3 xy 
 

48.04%
51.64%

DCI P3 uv 
 

43.69%
46.89%

Rec. 2020 xy 
 

34.52%
37.09%

Rec. 2020 uv 
 

31.97%
34.31%
Show text

Flicker 
 

10
10

Flicker Graph  

Dell Precision 3591 (2024) Flicker Graph
HP ZBook Power G11 A (2024) Flicker Graph

Flicker-Free 
 

Yes
Yes

Flicker Frequency 
 

No Flicker
No Flicker

Flicker Active Below 
 

0%
0%
Interface

Keyboard 
 

7.0
8.2

Keyboard Photo  

Dell Precision 3591 (2024) Keyboard Photo
HP ZBook Power G11 A (2024) Keyboard Photo

Typing Quality 
 

6.5
8.0

Numpad 
 

Yes
Yes

Backlighting 
 

Adjustable
Adjustable

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

70 gf
71 gf

Actuation Force 
 

36 gf
33 gf

Pre-Travel 
 

1.10 mm
0.96 mm

Total Travel 
 

1.73 mm
1.50 mm
Show text

Touchpad 
 

6.9
7.6

Touchpad Photo  

Dell Precision 3591 (2024) Touchpad Photo
HP ZBook Power G11 A (2024) Touchpad Photo

Tracking Quality 
 

7.0
7.5

Size 
 

12.0 in² (77.5 cm²)
15.8 in² (102.1 cm²)

Material 
 

Plastic
Plastic

Dedicated Buttons 
 

No
No
Show text

Speakers 
 

7.6
8.4

Frequency Response Plot  

See details on graph tool
See details on graph tool

Max Volume 
 

77 dB SPL
81 dB SPL

Standard Error @ Normal Vol. (65 dB) 
 

6.0 dB
5.9 dB

Slope @ Normal Vol. (65 dB) 
 

-1.4
0.0

Bass Extension (Low-Frequency Ext.) 
 

354 Hz
349 Hz

Treble Extension (High-Frequency Ext.) 
 

17 kHz
15 kHz

Dynamic Range Compression @ Max Vol. 
 

0.7 dB
0.5 dB
Show text

Webcam & Microphone 
 

7.9
8.7

Webcam Video Sample  

Video Quality 
 

7.5
8.5

Resolution 
 

1080p
1440p

Position 
 

Top Center
Top Center

Privacy Cover 
 

Yes
Yes

Face Unlock 
 

Yes
Yes
Show text
Connectivity

Ports 
 

8.5
9.0

Ports Photo  

Dell Precision 3591 (2024) Ports Photo
HP ZBook Power G11 A (2024) Ports Photo

USB-A Ports 
 

2
2

USB-C Ports 
 

2
2

Thunderbolt 
 

Thunderbolt 4
No

USB-C Charging 
 

Yes
Yes

USB-C Display Out 
 

Yes
Yes

HDMI 
 

2.0
2.1

DisplayPort 
 

No
No

3.5mm Jack 
 

Combo mic/headphone
Combo mic/headphone

Card Reader 
 

MicroSD UHS 1
SD UHS 2

Ethernet 
 

Yes
Yes

Proprietary Port 
 

No
HP AC Adapter Port

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
AMD

Model 
 

Core Ultra 5 135H
Ryzen 9 8945HS

Core Count 
 

14
8

Thread Count 
 

18
16
Show text

GPU 
 

Brand 
 

NVIDIA
AMD

Model 
 

RTX 500 Ada Generation Laptop GPU
Radeon 780M

Dedicated/Integrated 
 

Dedicated
Integrated

VRAM Size 
 

4 GB
N/A
Show text

RAM 
 

Capacity 
 

16 GB
32 GB

Modules 
 

1
2

Type 
 

DDR5
DDR5

Speed 
 

5,600 MHz
5,600 MHz
Show text

Storage 
 

Advertised Capacity 
 

512 GB
1,000 GB

Usable Capacity 
 

447 GB
904 GB

Drive 1 
 

KIOXIA BG6 512 GB
Samsung MZVL21T0HCLR-00BL1

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) 
 

9.5
9.4

Geekbench Image  

Dell Precision 3591 (2024) Geekbench Image
HP ZBook Power G11 A (2024) Geekbench Image

CPU Single-Thread 
 

1,655 points
1,981 points

CPU Multi-Thread 
 

9,173 points
12,051 points

GPU Compute 
 

62,939 points
33,120 points
Show text

Cinebench R23 (CPU Rendering) 
 

9.8
9.9

Cinebench R23 Photo  

Dell Precision 3591 (2024) Cinebench R23 Photo
HP ZBook Power G11 A (2024) Cinebench R23 Photo

Single-Thread 
 

1,695 points
1,807 points

Multi-Thread 
 

12,364 points
16,321 points
Show text

Blender (3D Rendering) 
 

8.8
8.9

Blender Image  

Dell Precision 3591 (2024) Blender Image
HP ZBook Power G11 A (2024) Blender Image

CPU Render Time 
 

4.2 min
2.6 min

GPU Render Time 
 

0.6 min
2.1 min

GPU Render Time (Optix) 
 

17 s
N/A
Show text

Basemark GPU (Game Scene) 
 

8.5
5.8

Basemark Image  

Dell Precision 3591 (2024) Basemark Image
HP ZBook Power G11 A (2024) Basemark Image

Overall Score 
 

65,967
22,604
Show text

Storage Drive Performance 
 

9.3
9.1

Storage Performance Image  

Dell Precision 3591 (2024) Storage Performance Image
HP ZBook Power G11 A (2024) Storage Performance Image

Sequential Write Speed 
 

1,599.9 MB/s
1,299.2 MB/s

Sequential Read Speed 
 

3,546.9 MB/s
3,647.1 MB/s

Random Write Speed 
 

84.5 MB/s
52.2 MB/s

Random Read Speed 
 

45.9 MB/s
44.6 MB/s

Battery 
 

5.3
9.6

Capacity 
 

64 Wh
83 Wh

Battery Life (Web Browsing) 
 

5.4 hrs
16.4 hrs

Battery Life (Video Playback) 
 

5.8 hrs
13.8 hrs

Battery Life (Gaming) 
 

1.5 hrs
2.3 hrs

Charge Time 
 

2.6 hrs
2.3 hrs
Show text

Borderlands 3 
 

5.0
4.2

Borderlands 3 Graph  

See details on graph tool
See details on graph tool

Avg. FPS 
 

51 fps
30 fps

1% Low 
 

15 fps
17 fps

0.1% Low 
 

5 fps
7 fps

1% Low Delta 
 

45 ms
27 ms

0.1% Low Delta 
 

166 ms
110 ms

Avg. FPS On Very Low 
 

92 fps
64 fps
Show text

Civilization VI 
 

7.8
6.4

Civilization VI Graph  

See details on graph tool
See details on graph tool

Avg. FPS 
 

87 fps
43 fps

1% Low 
 

56 fps
29 fps

0.1% Low 
 

53 fps
28 fps

1% Low Delta 
 

6 ms
11 ms

0.1% Low Delta 
 

7 ms
12 ms

Avg. FPS On Minimum 
 

263 fps
147 fps

Avg. Turn Time 
 

7.27 s
8.27 s
Show text

Counter-Strike: Global Offensive 
 

CS:GO graph  

Avg. FPS 
 

1% Low 
 

0.1% Low 
 

1% Low Delta 
 

0.1% Low Delta 
 

Avg. FPS On Low 
 

Counter-Strike 2 
 

6.3
5.4

CS2 Graph  

See details on graph tool
See details on graph tool

Avg. FPS 
 

89fps
51fps

1% Low 
 

33fps
25fps

0.1% Low 
 

20fps
22fps

1% Low Delta 
 

19 ms
20 ms

0.1% Low Delta 
 

39 ms
27 ms

Avg. FPS On Low 
 

130fps
166fps
Show text

Shadow Of The Tomb Raider 
 

5.4
5.8

SOTTR Graph  

See details on graph tool
See details on graph tool

Avg. FPS 
 

61 fps
35 fps

1% Low 
 

25 fps
27 fps

0.1% Low 
 

11 fps
18 fps

1% Low Delta 
 

23 ms
8 ms

0.1% Low Delta 
 

71 ms
26 ms

Avg. FPS On Lowest 
 

74 fps
57 fps
Show text

Thermals And Noise 
 

7.4
8.0

Keyboard Temps Picture  

Dell Precision 3591 (2024) Keyboard Temps Picture
HP ZBook Power G11 A (2024) Keyboard Temps Picture

Keyboard Temp While Idle 
 

33 °C (91 °F)
31 °C (87 °F)

Keyboard Temp Under Load 
 

44 °C (111 °F)
43 °C (110 °F)

Fan Noise While Idle 
 

33.0 dBA
25.0 dBA

Fan Noise Under Load 
 

43.0 dBA
40.0 dBA

Power & Fan Control App 
 

Yes
Yes
Show text

Performance Over Time 
 

7.9
9.3

Performance Over Time Graph  

See details on graph tool
See details on graph tool

CPU Temp (Cinebench) 
 

83 °C
76 °C

CPU Perf. Loss (Cinebench) 
 

10% loss
4% loss

GPU Temp (Heaven) 
 

71 °C
72 °C

GPU Perf. Loss (Heaven) 
 

3% loss
0% loss
Additional Features And Software

Software 
 

Operating System 
 

Windows 11
Windows 11

Additional Software 
 

Yes
Yes
Show text

Extra Features 
 

RGB Illumination 
 

No
No

Touch Pen 
 

No
No

Secondary Display 
 

No
No

Biometrics 
 

Face Recognition and Fingerprint Sensor
Face Recognition and Fingerprint Sensor
Show text

Dell Precision 3591 (2024)

HP ZBook Power G11 A (2024)

Comments

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