Dell Inspiron 15 5510 vs. Dell Latitude 3520: Full specs comparison

Here is a comparison of the specs between Dell Inspiron 15 5510 and Dell Latitude 3520, including CPU, RAM, storage, battery, display, and more.

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Dell Inspiron 15 5510 image

Dell Inspiron 15 5510

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Dell Latitude 3520

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Dell Inspiron 15 5510 Pros

Reasons that Dell Inspiron 15 5510 is better than Dell Latitude 3520.

Slightly faster CPU performance

Intel Core i7-11390H inside Dell Inspiron 15 5510 has a 13% better multi-core CPU performance score than the Intel Core i7-1165G7 inside Dell Latitude 3520.

Geekbench 5 multi-core score
Dell Inspiron 15 5510 - Intel Core i7-11390H
5,096
Dell Inspiron 15 5510 - Intel Core i7-11370H
4,864
Dell Latitude 3520 - Intel Core i7-1165G7
4,487
Dell Latitude 3520 - Intel Core i5-1145G7
4,450
Dell Inspiron 15 5510 - Intel Core i5-11300H
4,441
Dell Latitude 3520 - Intel Core i5-1135G7
3,980
Dell Inspiron 15 5510 - Intel Core i3-1125G4
3,690
Dell Latitude 3520 - Intel Core i3-1125G4
3,690
Dell Latitude 3520 - Intel Core i3-1115G4
2,445
Dell Latitude 3520 - Intel Core i3-1005G1
2,027
Dell Latitude 3520 - Intel Celeron 6305
1,133
About 9% lighter

Dell Inspiron 15 5510 weighed 3.6 pounds, 9% lighter than the 3.95 pounds Dell Latitude 3520.

WeightDell Inspiron 15 5510Dell Latitude 3520
Pound
3.6 lbs.
3.95 lbs.
Kilogram
1.63 kg
1.79 kg

Dell Latitude 3520 Pros

We couldn't find any advantages of Dell Latitude 3520 over Dell Inspiron 15 5510.

Key Similars

Similar characteristics share between Dell Inspiron 15 5510 and Dell Latitude 3520.

Supports the same maximum memory size of up to 32GB

Both laptops supports up to 32GB of system memory.

Max system memory size
Dell Inspiron 15 5510
32 GB
Dell Latitude 3520
32 GB
Uses the same memory type and speed

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed
Dell Inspiron 15 5510 - DDR4
3,200 MHz
Dell Latitude 3520 - DDR4
3,200 MHz
Upgradable memory

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

MemoryDell Inspiron 15 5510Dell Latitude 3520
Slots
x2
x2
TypeDDR4DDR4

Prices

Here are the latest price updates and offers for both devices.

Dell Inspiron 15 5510 Price
Dell Inspiron 15 5510 15.6 Inch Laptop Computer - Full HD (1920 x 1080) Display - Intel Core i5-11320H, 8GB DDR4 RAM, 512GB SSD, Intel Iris Xe Graphics, Windows 11 Home - Platinum Silver
 Dell Inspiron 15 5510 15.6 Inch Laptop Computer - Full HD (1920 x 1080) Display - Intel Core i5-11320H, 8GB DDR4 RAM, 512GB SSD, Intel Iris Xe Graphics, Windows 11 Home - Platinum Silver
By Dell
$748.58
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Dell Inspiron 15 5510 15.6 Inch Business Laptop, Full HD Non-Touch Display - Intel Core i5-11300H, 8GB DDR4 RAM, 512GB SSD, Intel Iris Xe Graphics, Windows 11 Home - Platinum Silver
 Dell Inspiron 15 5510 15.6 Inch Business Laptop, Full HD Non-Touch Display - Intel Core i5-11300H, 8GB DDR4 RAM, 512GB SSD, Intel Iris Xe Graphics, Windows 11 Home - Platinum Silver
By Dell
$749.00
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Dell Inspiron 15 5510 15.6 Inch Laptop, FHD Non-Touch Display - Intel Core i7-11390H, 8GB DDR4 RAM, 512GB SSD, NVIDIA GeForce MX450 Graphics, Windows 11 Home - Platinum Silver
 Dell Inspiron 15 5510 15.6 Inch Laptop, FHD Non-Touch Display - Intel Core i7-11390H, 8GB DDR4 RAM, 512GB SSD, NVIDIA GeForce MX450 Graphics, Windows 11 Home - Platinum Silver
By Dell
$948.95
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Dell Latitude 3520 Price
Dell Newest Business Laptop Latitude 3520, 15.6" FHD Display, Intel i7-1165G7, 32GB RAM, 1TB SSD, Webcam, USB-C, HDMI, Wi-Fi 6, Windows 11 Pro
 Dell Newest Business Laptop Latitude 3520, 15.6" FHD Display, Intel i7-1165G7, 32GB RAM, 1TB SSD, Webcam, USB-C, HDMI, Wi-Fi 6, Windows 11 Pro
By Dell
$1,112.77
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Dell Latitude 3540 15.6" FHD (1920x1080) IPS Business Laptop (Intel i5-1335U 10-Core 1.30GHz, 16GB RAM, 256GB PCIe SSD, Intel UHD, WiFi 6E, Bluetooth 5.3, FHD Webcam, Backlit KB, Win 10 Pro)
 Dell Latitude 3540 15.6" FHD (1920x1080) IPS Business Laptop (Intel i5-1335U 10-Core 1.30GHz, 16GB RAM, 256GB PCIe SSD, Intel UHD, WiFi 6E, Bluetooth 5.3, FHD Webcam, Backlit KB, Win 10 Pro)
By Dell
$699.77
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Dell 2021 Newest Latitude 3520 15 15.6" FHD Business Laptop, Intel Quad-Core i5-1135G7 up to 4.2GHz (Beat i7-1065G7), 16GB DDR4 RAM, 512GB PCIe SSD, WiFi 6, Bluetooth 5.2, Type-C, Windows 10 Pro
 Dell 2021 Newest Latitude 3520 15 15.6" FHD Business Laptop, Intel Quad-Core i5-1135G7 up to 4.2GHz (Beat i7-1065G7), 16GB DDR4 RAM, 512GB PCIe SSD, WiFi 6, Bluetooth 5.2, Type-C, Windows 10 Pro
By Dell
$799.00
See at Amazon

Specs Comparison

Availability

Dell Inspiron 15 5510Dell Latitude 3520
Released20212021
Release DateAnnounced on April 14, 2021Announced on April 13, 2021
Pricing
  • $622.28
    i5-11320H 8GB 256GB
  • $837.88
    i7-11390H 16GB 512GB
  • $916.28
    i7-11390H 16GB 1TB
-
Applicable Models
  • Dell Inspiron 15 Laptop (Intel)
  • 2021 Dell Inspiron 15 (Intel)
  • Dell Inspiron 15 5510
  • Dell Inspiron 15 5518
  • Dell Latitude 3520 Laptop
  • Dell Latitude 15 3520
  • 2021 Dell Latitude 3520
  • Dell Latitude 3520 (2021)

Exterior

Dell Inspiron 15 5510Dell Latitude 3520
Dimensions14.02 x 9.01 x 0.57 ~ 0.71 inches (356.06 x 228.9 x 14.6 ~ 17.99 mm)14.2 x 9.5 x 0.71 inches (361 x 240.9 x 18.06 mm)
WeightStarting at 3.6 lbs (1.633 kg)3.95 lbs. (1.79 kg)
Colors
Platinum Silver
-
Keyboard and TrackpadKeyboard
  • Full-size titan grey keyboard with number pad.
  • Optional key backlit.
Touchpad
  • Multi-touch gesture-enabled precision touchpad.
  • Size: 4.53 x 3.15 in (115 x 80 mm)
  • Keyboard
    • Standard full-size keyboard with Number Pad.
    • Optional key backlit.
    • Optional fingerprint on the power button.
  • Touchpad
    • Size: 4.53” x 3.15” (115 mm x 80 mm)
    • Supports Microsoft Precision multi-touch gesture.

Display

Dell Inspiron 15 5510Dell Latitude 3520
Size15.6 Inches15.6 Inches
Info
  • 15.6” FHD
    250 nits brightness, 45% NTSC color gamut, non-touch, 4.60 W power consumption.
  • 15.6” FHD with Touch
    250 nits brightness, 45% NTSC color gamut, multi-touch, 4.60 W power consumption.
  • 15.6” FHD with 100% sRGB
    300 nits brightness, 100% sRGB color gamut, non-touch, 4.40 W power consumption.
  • All Configurations
    1920 x 1080, 16:9 aspect ratio, 157 PPI, 35 ms response time, 600:1 contrast ratio, 60 Hz refresh rate, anti-glare.
  • 15.6” HD
    16:9 1366 x 768 100 PPI TN 220 nits 45% NTSC 500:1 Anti-Glare Non-Touch 4.20W
  • 15.6” FHD
    16:9 1920 x 1080 141 PPI IPS 250 nits 45% NTSC 700:1 Anti-Glare Non-Touch 4.60W
  • 15.6” FHD with Touch
    16:9 1920 x 1080 141 PPI IPS 250 nits 45% NTSC 700:1 Anti-Glare Touch Screen 4.50W

Ports

Dell Inspiron 15 5510Dell Latitude 3520
Dell Inspiron 15 5510 Ports
Image Source: Dell
Left
  • 1 x USB-C
    - USB 3.2 Gen 2x2 (20 Gbps) on i3 and i5 configurations.
    - Thunderbolt™️ 4/USB4 (40 Gbps) on i7 configuration.
    - Both support DisplayPort 1.4 and Power Delivery.
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps).
  • 1 x HDMI 1.4
  • 1 x Power connector 
    4.5mm barrel type connector.
Right
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps).
  • 1 x MicroSD Card Slot
  • 1 x Headset port
    3.5mm jack.
Dell Latitude 3520 Ports
Image Source: Dell
Left (4)
  • 1 x USB-C
    USB 3.2 Gen 2x2 (20 Gbps), DisplayPort
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x HDMI
    v1.4
  • 1 x power port
Right (7)
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x USB-A
    USB 2.0 (480 Mbps)
  • 1 x RJ-45
    1 Gbps, With status LED
  • 1 x microSD card slot
    v3.0
  • 1 x microSIM card slot
    Optional
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x lock slot

Internal Specs

Dell Inspiron 15 5510Dell Latitude 3520
Processor
  1. 11th Gen Intel® Core™ i3-1125G4
    4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W
  2. 11th Gen Intel® Core™ i5-11300H
    4 cores, 8 threads, 3.10 → 4.40 GHz, 8MB SmartCache, 35W
  3. 11th Gen Intel® Core™ i7-11370H
    4 cores, 8 threads, 3.30 → 4.80 GHz, 12MB SmartCache, 35W
  4. 11th Gen Intel® Core™ i7-11390H
    4 cores, 8 threads, 3.40 → 5.00 GHz, 12MB SmartCache, 35W
  1. 11th Gen Intel® Celeron® 6305
    2 cores, 2 threads, 1.80 GHz, 4MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i3-1005G1
    2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W
  3. 11th Gen Intel® Core™ i3-1115G4
    2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W
  4. 11th Gen Intel® Core™ i3-1125G4
    4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W
  5. 11th Gen Intel® Core™ i5-1135G7
    4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
  6. 11th Gen Intel® Core™ i5-1145G7
    4 cores, 8 threads, 2.60 → 4.40 GHz, 8MB SmartCache, 28W
  7. 11th Gen Intel® Core™ i7-1165G7
    4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W
Integrated Graphics
  1. 11th Gen Intel® Core™ i3-1125G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  2. 11th Gen Intel® Core™ i5-11300H
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  3. 11th Gen Intel® Core™ i7-11370H
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1350 MHz
  4. 11th Gen Intel® Core™ i7-11390H
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1400 MHz
  1. 11th Gen Intel® Celeron® 6305
    Intel® UHD Graphics
    48 Execution Units, 300 → 1250 MHz
  2. 10th Gen Intel® Core™ i3-1005G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 900 MHz
  3. 11th Gen Intel® Core™ i3-1115G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  4. 11th Gen Intel® Core™ i3-1125G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  5. 11th Gen Intel® Core™ i5-1135G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  6. 11th Gen Intel® Core™ i5-1145G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  7. 11th Gen Intel® Core™ i7-1165G7
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1300 MHz
Memory
4GB 8GB 12GB 16GB 24GB 32GB
  • Memory Slots: 2 x SODIMM slots.
  • Memory Type: Dual Channel DDR4 Memory.
  • Memory Speed:
    3200 MHz
  • Memory Size per Slot: 
    4GB 8GB 16GB
  • Memory Info
    • 2 x SODIMM slots
    • Type: Single or Dual-Channel DDR4
    • Speed: 3200 MHz
  • Memory Configurations
    • 4GB
      Single Channel
    • 8GB 16GB 32GB
      Dual Channel
Discrete GraphicsOptional NVIDIA® GeForce® MX450 with 2GB of GDDR5 VRAMOptional NVIDIA GeForce MX450 - 2GB GDDR5 VRAM
Storage
256GB 512GB 1TB 2TB
  • Storage Slots: 1 x M.2 2230/2280 PCIe Gen 3.0 x4 slot.
  • Hard Drive Slot
    • 1 x M.2 2230/2280 slot
    • 1 x 2.5-inch HDD
  • Hard Drive Configurations
    • Up to 1TB PCIe Gen 3 x4 SSD
    • Up to 1TB SATA SSD

Connectivity

Dell Inspiron 15 5510Dell Latitude 3520
Wi-Fi
  • Intel Wireless-AC 9462 Wi-Fi 5
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooth 5.0
  • Qualcomm QCA61x4A (DW1820) Wi-Fi 5
    Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooth 5.0
  • Intel AX201 Wi-Fi 6
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), WiFi-6 (802.11ax), Bluetooth 5.2
  • Intel® Wi-Fi 5 Qualcomm QCA61x4A (DW1820)
    Up to 867 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) Bluetooh 5.0
  • Intel® Wi-Fi 6 AX201 2x2 802.11ax 160MHz
    Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1
Bluetooth
Bluetooth 5.0 Bluetooth 5.2
Bluetooth
5.0 5.1
Ethernet-Integrated Realtek RTL8111H Ethernet Controller.
10/100/1000 Mbps.
Wireless WAN-Dell DW5820e Intel 7360 LTE-A
M.2 3042 form factor.

Battery

Dell Inspiron 15 5510Dell Latitude 3520
Size
  • 41 Wh 3-cell polymer battery.
  • 54 Wh 4-cell polymer battery
Supports ExpressCharge™ can recharge up to 80% in 60 minutes.
  • 41 Wh
    3-cell Polymer, ExpressCharge capable battery.
  • 54 Wh
    4-cell Polymer, ExpressCharge capable battery.
Power Supply65W Power Adapter
4.5mm barrel type connector.
  • 65W
    4.5mm barrel type power adapter.
  • 65W
    USB-C power adapter.

Software

Dell Inspiron 15 5510Dell Latitude 3520
OS
  • Windows 10 Home | Home in S-mode | Pro
  • Windows 11 Home | Home in S-mode | Pro | National Academic
  • Ubuntu 20.04
  • Windows 10
    Home Pro
  • Windows 11
    Home Pro Pro National Academic
  • Ubuntu 20.04 LTS
  • Kylin Linux 10
Built-in Apps
  • Microsoft Office 30 Trial
  • McAfee LiveSafe 12 Month Subscription
  • Dell Mobile Connect
  • My Dell
  • SupportAssist
  • Dell Update
  • Dell Digital Delivery
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 30-day trial

Camera & Audio

Dell Inspiron 15 5510Dell Latitude 3520
CameraFront-facing camera
720p at 30 fps, HD RGB camera.
  • HD Front-facing camera
    720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps.
  • Optional IR Camera
    For Windows Hello Facial Authentication.
Audio
  • Realtek high definition audio controller.
  • 2 x 2.5W stereo speakers.
  • 1 x combo headphone/microphone jack.
  • Dual-array microphones.
  • Realtek ALC3254 with Waves MaxxAudio Pro
  • 2 x 2W = 4W stereo speakers
  • Dual-array microphones

Misc

Dell Inspiron 15 5510Dell Latitude 3520
SensorsFingerprint reader sensor
Integrated with the power button.
  • Optional Fingerprint Sensor
    On power button
  • Optional IR Camera
SecurityFingerprint reader with Windows Hello support.
  • Optional fingerprint sensor on the power button.
  • Optional Windows Hello Facial Authentication.
  • Wedge-shaped lock slot.
Warranty1 Year Hardware Service with Onsite Service After Remote Diagnosis1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis

Key Features

Dell Inspiron 15 5510Dell Latitude 3520
At Glance
Released in Mid
2021
16:9 FHD
15.6”
1080p 60Hz
Weight
3.6 lb
1.63 kg
Up to
Intel Core i7-11390H
4C/8T, 3.40 → 5.00 GHz
Geekbench 5
1,573
Single Core
Geekbench 5
5,096
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1400 MHz
Upgradable up to
32GB
3200 MHz DDR4
Dell Inspiron 15 5510 Ports
Nvidia GeForce
MX450
2GB GDDR6
Released in Early
2021
16:9 FHD
15.6”
1080p 60Hz
Weight
3.95 lb
1.79 kg
Up to
Intel Core i7-1165G7
4C/8T, 2.80 → 4.70 GHz
Geekbench 5
1,374
Single Core
Geekbench 5
4,487
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1300 MHz
Upgradable up to
32GB
3200 MHz DDR4
Dell Latitude 3520 Ports
NVIDIA GeForce
MX450
2GB GDDR5
Optional
4G LTE
Up to
Wi-Fi 6
Single
USB-C
USB 3.2 Gen 2x2 (20Gbps)
Built-in
MicroSD Card Reader
Optional
Fingerprint Recognition
On Power Button
Optional
Facial Recognition
Windows Hello
Optional
Privacy Shutter
Mechanical
Supports
ExpressCharge
80% in an hour

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