Dell Inspiron 7591 Specs and Review Intel 9th Generation Core i5

Dell Inspiron 7591 – Review

The Dell Inspiron 7591 is 7000 Series laptop powered by 9th Generation Intel Core i5-9300H Processor, Intel UHD 630 Graphics / NVIDIA GTX N18P-G0, with the support of up to 32 GB, Speed 2666 MHz RAM and a PCIe Gen 3.0 x4 NVMe, up to 32 Gbps, Up to 512 GB storage. It has a Full High Definition (FHD), Native resolution: 1920 x 1080 display screen. The maximum weight for the laptop is 2.08 kg (4.59 lb) and its equipped with 3-cell lithium-ion (56 WHr) in the base variant. The Dell Inspiron 7591 base price is $920 but can be customized adding more specs and features.

Inspiron 7591 - Base View

Inspiron 7591 – Base View

Inspiron 7591 - Bottom View

Inspiron 7591 – Bottom View

Inspiron 7591 - Display View

Inspiron 7591 – Display View

Inspiron 7591 - Side Views

Inspiron 7591 – Side Views

Dell Inspiron 7591 – Specs

QuickSpecs
Brand Dell
Series Dell Inspiron 7000
Model Dell Inspiron 7591
Price Starting from $920
Color Silver
Processor Generation 9th Generation Intel Core i5-9300H
Display Size 394 mm (15.51 in.)
Weight 2.08 kg (4.59 lb)
Battery 3-cell lithium-ion (56 WHr)
Minimum RAM 8 GB
Maximum RAM 32 GB
Release Date 15 MAY 2019

Dell Inspiron 7591 – Technical Specifications

Processor Specifications

Processors
9th Generation Intel Core i5-9300H
  • Processors: 9th Generation Intel Core i5-9300H
  • Wattage: 45 W
  • Core count: 4
  • Thread count: 8
  • Speed: Up to 4.1 GHz
  • Cache: 8 MB
  • Integrated graphics: Intel UHD 630 Graphics
9th Generation Intel Core i7-9750H
  • Processors: 9th Generation Intel Core i7-9750H
  • Wattage: 45 W
  • Core count: 6
  • Thread count: 12
  • Speed: Up to 4.5 GHz
  • Cache: 12 MB
  • Integrated graphics: Intel UHD 630 Graphics
9th Generation Intel Core i9-9880H
  • Processors: 9th Generation Intel Core i9-9880H
  • Wattage: 45 W
  • Core count: 8
  • Thread count: 16
  • Speed: Up to 4.8 GHz
  • Cache: 16 MB
  • Integrated graphics: Intel UHD 630 Graphics

Operating System

Operating System
Operating System
  • Windows 10 Home (64-bit)
  • Windows 10 Professional (64-bit)
  • Ubuntu

Chipset

Chipset
Chipset

Intel HM370

Processor

9th Generation Intel Core i5/i7/i9

DRAM bus width

64-bit

Flash EPROM

16 MB

PCIe bus

Up to Gen 3.0

Memory (RAM)

Memory specifications
Slots

Two-SODIMM slots

Type

Dual-channel DDR4

Speed

2666 MHz

Maximum memory

32 GB

Minimum memory

8 GB

Memory size per slot

8 GB, 12 GB, 16 GB, 32 GB

Configurations supported
  • 8 GB DDR4 at 2666 MHz (1 x 8 GB)
  • 16 GB DDR4 at 2666 MHz (2 x 8 GB)
  • 16 GB DDR4 at 2666 MHz (1 x 16 GB)
  • 32 GB DDR4 at 2666 MHz (2 x 16 GB)

Storage

Storage specifications
One 2.5-inch hard-disk drive SATA AHCI, up to 6 Gbps, Up to 2 TB
One M.2 2230/2280 solid-state drive PCIe Gen 3.0 x4 NVMe + SATA3 AHCI, up to 32 Gbps, Up to 512 GB
One M.2 2230/2280 Intel Optane Storage PCIe Gen 3.0 x4 NVMe, up to 32 Gbps, Up to 512 GB

Storage

Storage
Storage
  • One 2.5-inch hard-disk drive
  • One M.2 2230/2280 Solid-State Drive (SSD)
  • One 2.5-inch hard-drive and one M.2 2230/2280 Solid-State Drive (SSD)
  • One 2.5-inch hard-drive and one M.2 2230/2280 Intel Optane storage

Dimensions and Weight

Dimensions and weight
Height:
Front

17.95 mm (0.71 in.)

Rear

19.9 mm (0.78 in.)

Width

357.6 mm (14.08 in.)

Depth

238.8 mm (9.4 in.)

Weight (maximum)

2.08 kg (4.59 lb)

Display (Screen)

Display specifications
Full High Definition (FHD)
  • Type: Full High Definition (FHD)
  • Panel technology: WVA (Wide View Angle)
  • Luminance (typical): 300 nits
  • Dimensions (Active area):
  • Height: 350.7 mm (13.81 in.)
  • Width: 205.7 mm (8.1 in.)
  • Diagonal: 394 mm (15.51 in.)
  • Native resolution: 1920 x 1080 (FHD, non-touch)
  • Megapixels: 2
  • Color gamut: 72% (NTSC)
  • Pixels per inch (PPI): 141
  • Contrast ratio (min): 600:1
  • Response time (max): 35 ms
  • Refresh rate: 60 Hz
  • Horizontal view angle: 80/80 +/- degrees
  • Vertical view angle: 80/80 +/- degrees
  • Pixel pitch: 0.18 mm
  • Power consumption (maximum): 6.2 W
  • Anti-glare vs glossy finish: Anti-glare
  • Touch options: Not supported
Ultra High Definition (UHD)
  • Type: Ultra High Definition (UHD)
  • Panel technology: WVA (Wide View Angle)
  • Luminance (typical): 500 nits
  • Dimensions (Active area):
  • Height: 350.7 mm (13.81 in.)
  • Width: 205.7 mm (8.1 in.)
  • Diagonal: 394 mm (15.51 in.)
  • Native resolution: 3840 x 2160 (UHD, non-touch)
  • Megapixels: 8
  • Color gamut: 100% (Adobe)
  • Pixels per inch (PPI): 282
  • Contrast ratio (min): 800:1
  • Response time (max): 35 ms
  • Refresh rate: 60 Hz
  • Horizontal view angle: 80/80 +/- degrees
  • Vertical view angle: 80/80 +/- degrees
  • Pixel pitch: 0.09 mm
  • Power consumption (maximum): 10 W
  • Anti-glare vs glossy finish: Anti-glare
  • Touch options: Not supported

Video | Graphics (Discrete graphics)

Video specifications
NVIDIA GTX N18P-G0 Not supported, 4 GB, GDDR5
NVIDIA GTX 1050 N17P-G0-K1 Not supported, 3 GB, GDDR5

Video | Graphics (Integrated graphics)

Video specifications
Intel UHD 630 Graphics One HDMI 2.0 port, Shared system memory, 9th Generation Intel Core i5/i7/i9

Battery Specifications

Battery specifications
3-cell lithium-ion (56 WHr)
  • Type: 3-cell lithium-ion (56 WHr)
  • Voltage: 11.4 VDC
  • Weight (maximum): 0.25 kg (0.55 lb)
  • Dimensions:
  • Height: 223.4 mm (8.8 in.)
  • Width: 72 mm (2.83 in.)
  • Depth: 7.2 mm (0.28 in.)
  • Temperature range:
  • Operating: 0°C to 35°C (32°F to 95°F)
  • Storage: 35°C to -40°C (95°F to -40°F)
  • Operating time: Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
  • Charging time (approximate): 4 hours (when the computer is off)
  • Life span (approximate): 300 discharge/charge cycles
  • Coin-cell battery: CR2032
  • Operating time: Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
6-cell lithium-ion (97 WHr)
  • Type: 6-cell lithium-ion (97 WHr)
  • Voltage: 11.4 VDC
  • Weight (maximum): 0.37 kg (0.82 lb)
  • Dimensions:
  • Height: 330.7 mm (13.02 in.)
  • Width: 72 mm (2.83 in.)
  • Depth: 7.2 mm (0.28 in.)
  • Temperature range:
  • Operating: 0°C to 35°C (32°F to 95°F)
  • Storage: 35°C to -40°C (95°F to -40°F)
  • Operating time: Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
  • Charging time (approximate): 4 hours (when the computer is off)
  • Life span (approximate): 300 discharge/charge cycles
  • Coin-cell battery: CR2032
  • Operating time: Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.

Camera (Web Cam) Specifications

Camera specifications
Number of cameras

One

Type

RGB HD camera

Location

Front camera

Sensor type

CMOS sensor technology

Resolution:
Still image

0.92 megapixels

Video

1280 x 720 (HD) at 30 frames per second

Diagonal viewing angle

74.9 degrees

Audio Specifications

Audio specifications
Controller

Realtek ALC3254

Stereo conversion

Supported

Internal interface

Intel HDA

External interface

Headset Combo Connector

Speakers

Two

Internal speaker amplifier

Supported (Audio codec built-in amplifier)

External volume controls

Keyboard shortcut controls

Speaker output:
Average

2 W

Peak

2.5 W

Subwoofer output

Not supported

Microphone

Dual-array microphones

Media-card Reader

Media-card reader specifications
Type

One SD card slot

Cards supported

Micro Secure Digital (mSD)

Ports and connectors

External ports and connectors
USB
  • Three USB 3.1 Gen 1 ports
  • One Thunderbolt 3 (USB Type-C) port
Audio

One headset (headphone and microphone combo) port

Video

One HDMI 2.0 port

Media card reader

One microSD-card slot

Docking port

Not supported

Power adapter port

One 4.5 mm x 2.9 mm DC-in

Security

Not supported

Ports and connectors

Internal ports and connectors
M.2
  • One M.2 2230 slot for WLAN
  • One M.2 2280/2230/2242 slot for Solid-State Drive (SSD)/Intel Optane
  • One M.2 2280 slot for PCIe SSD

Communication wireless module

Wireless module specifications
Qualcomm QCA61x4A
  • Model number: Qualcomm QCA61x4A
  • Transfer rate: Up to 867 Mbps
  • Frequency bands supported: 2.4 GHz/5 GHz
  • Wireless standards
    • Wi-Fi 802.11 a/b/g
    • Wi-Fi 4 (Wi-Fi 802.11n)
    • Wi-Fi 5 (Wi-Fi 802.11ac)
  • Encryption
    • 64-bit/128-bit WEP
    • AES-CCMP
    • TKIP
  • Bluetooth: Bluetooth 4.2
Intel 9560
  • Model number: Intel 9560
  • Transfer rate: Up to 1730 Mbps
  • Frequency bands supported: 2.4 GHz/5 GHz
  • Wireless standards
    • Wi-Fi 802.11 a/b/g
    • Wi-Fi 4 (Wi-Fi 802.11n)
    • Wi-Fi 5 (Wi-Fi 802.11ac)
  • Encryption
    • 64-bit/128-bit WEP
    • AES-CCMP
    • TKIP
  • Bluetooth: Bluetooth 5

keyboard

Keyboard specifications
Type

Backlit keyboard

Layout

QWERTY

Number of keys
  • United States and Canada: 101 keys
  • United Kingdom: 102 keys
  • Japan: 105 keys
Size

X=18.70 mm key pitch

Y=18.05 mm key pitch

Shortcut keys

Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions. To type the alternate character, press Shift and the desired key. To perform secondary functions, press Fn and the desired key.

TouchPad

Touchpad specifications
Resolution:
Horizontal

3211

Vertical

2431

Dimensions:
Horizontal

105 mm (4 in.)

Vertical

80 mm (3 in.)

Fingerprint Reader

Fingerprint reader specifications
Sensor technology

Capacitive

Sensor resolution

500 dpi

Sensor area

10.52 x 7.42 mm

Sensor pixel size

N/A

Charger | Power Adapter

Power adapter specifications
E90W
  • Type: E90W
  • Diameter (connector): 4.5 mm x 2.9 mm
  • Input voltage: 100 VAC x 240 VAC
  • Input frequency: 50 Hz x 60 Hz
  • Input current (maximum): 1.5 A
  • Output current (continuous): 4.62 A
  • Rated output voltage: 19.5 VDC
  • Temperature range:
  • Operating: 0°C to 40°C (32°F to 104°F)
  • Storage: 40°C to -40°C (104°F to -40°F)
E130W
  • Type: E130W
  • Diameter (connector): 4.5 mm x 2.9 mm
  • Input voltage: 100 VAC x 240 VAC
  • Input frequency: 50 Hz x 60 Hz
  • Input current (maximum): 2.5 A
  • Output current (continuous): 6.7 A
  • Rated output voltage: 19.5 VDC
  • Temperature range:
  • Operating: 0°C to 40°C (32°F to 104°F)
  • Storage: 40°C to -40°C (104°F to -40°F)

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