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Dell Latitude 7520 vs. Dell Inspiron 15 5510: Full specs comparison

Here is a comparison of the specs between Dell Latitude 7520 and Dell Inspiron 15 5510, including CPU, RAM, storage, battery, display, and more.

Compare With Please enter device name or part of it Dell Latitude 7520 See at Amazon	Compare With Please enter device name or part of it Dell Inspiron 15 5510 See at Amazon

Dell Latitude 7520 Pros

Reasons that Dell Latitude 7520 is better than Dell Inspiron 15 5510.

Dell Latitude 7520 supports a faster memory speed than the Dell Inspiron 15 5510. It supports up to 4267MHz versus 3200MHz of system memory on the Dell Inspiron 15 5510.

Memory type and speed

Dell Latitude 7520 - LPDDR4X

4,267 MHz

Dell Inspiron 15 5510 - DDR4

3,200 MHz

Dell Latitude 7520 weighed 3.37 pounds, 7% lighter than the 3.6 pounds Dell Inspiron 15 5510.

Weight	Dell Latitude 7520	Dell Inspiron 15 5510
Pound	3.37 lbs.	3.6 lbs.
Kilogram	1.53 kg	1.63 kg

Dell Inspiron 15 5510 Pros

Reasons that Dell Inspiron 15 5510 is better than Dell Latitude 7520.

Dell Inspiron 15 5510 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 7520 since it has onboard memory.

Memory	Dell Latitude 7520	Dell Inspiron 15 5510
Slots	Onboard	x2
Type	LPDDR4X	DDR4

Configurable up to Nvidia GeForce MX450 2GB GDDR6 vs. integrated

Key Similars

Similar characteristics share between Dell Latitude 7520 and Dell Inspiron 15 5510.

Both laptops has a similar multi-core CPU performance score.

Geekbench 5 multi-core score

Dell Inspiron 15 5510 - Intel Core i7-11390H

5,096

Dell Latitude 7520 - Intel Core i7-1185G7

4,864

Dell Inspiron 15 5510 - Intel Core i7-11370H

4,864

Dell Latitude 7520 - Intel Core i7-1165G7

4,487

Dell Latitude 7520 - Intel Core i5-1145G7

4,450

Dell Inspiron 15 5510 - Intel Core i5-11300H

4,441

Dell Latitude 7520 - Intel Core i5-1135G7

3,980

Dell Inspiron 15 5510 - Intel Core i3-1125G4

3,690

Both laptops supports up to 32GB of system memory.

Max system memory size

Dell Latitude 7520

32 GB

Dell Inspiron 15 5510

32 GB

Prices

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

Dell Latitude 7520 Price
	Dell Latitude 7520 I7/3.0 16GB 512GB W10P, 15-15.99 inches (JD0DH) By Dell $935.77	See at Amazon
	2021 Dell Latitude 7520 Laptop 15.6 - Intel Core i5 11th Gen - i5-1135G7 - Quad Core 4.2Ghz - 1TB SSD - 16GB RAM - 1920x1080 FHD - Windows 10 Home (Renewed) By Dell $856.99	See at Amazon
	Dell Precision 7520 15.6 FHD, Core i7 6820HQ 2.7GHz, 32GB RAM, 512GB SSD, Windows 10 Pro 64Bit, CAM (Renewed) By Dell $313.41 $339.90 8% OFF	See at Amazon
Dell Inspiron 15 5510 Price
	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	See at Amazon
	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	See at Amazon
	Dell Inspiron 15 5510 Laptop 13.3-Inch (1920x1080) Intel Core i7 11390H (3.40GHz) 16GB RAM 512GB SSD Intel Iris Xe Graphics Windows 10 Home (Renewed) By Dell $1,134.99	See at Amazon

Availability	Dell Latitude 7520	Dell Inspiron 15 5510
Released	2021	2021
Release Date	Announced on January 05, 2021 (CES 2021) Available on January 12, 2021	Announced on April 14, 2021
Pricing	Starting at $1,548.99	$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
Generations	2022 Dell Latitude 7530 2021 Dell Latitude 7520	-

Exterior	Dell Latitude 7520	Dell Inspiron 15 5510
Size Comparison	Dell Latitude 7520Dell Inspiron 15 5510
Dimensions	14.08” x 9.05” x 0.69” (357.7 mm x 229.75 mm x 17.5 mm)	14.02 x 9.01 x 0.57 ~ 0.71 inches (356.06 x 228.9 x 14.6 ~ 17.99 mm)
Weight	3.37 lb (1.53 kg)	Starting at 3.6 lbs (1.633 kg)
Colors	Carbon Fiber Aluminum	Platinum Silver
Keyboard and Trackpad	Keyboard Single Pointing Backlit US-English Keyboard Single Pointing Non-Backlit US-English Keyboard Touchpad Size: 4.92” x 3.14” (125 mm x 80 mm) Supports Microsoft Precision multi-touch gesture.	Keyboard 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)

Display	Dell Latitude 7520	Dell Inspiron 15 5510
Size	15.6 Inches	15.6 Inches
Info	15.6” FHD 1920 x 1080 TFT 250 nits 45% NTSC 700:1 Anti-Glare Non-Touch WVA 4.6W 15.6” FHD with SLP and ComfortView Plus Support 1920 x 1080 TFT IPS 400 nits 100% sRGB 700:1 Anti-Glare Non-Touch WVA Super Low Power Low Blue Light ComforView Plus 4.5W 15.6” FHD with Touch Support 1920 x 1080 TFT IPS 250 nits 45% NTSC 700:1 Anti-Glare Touch WVA 4.6W 15.6” UHD with SLP and ComfortView Plus Support 3840 x 2160 TFT IPS 400 nits 100% sRGB 1000:1 Anti-Glare Non-Touch WVA Super Low Power Low Blue Light ComforView Plus 4.5W	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.

Ports	Dell Latitude 7520	Dell Inspiron 15 5510
Image Source: Dell Left (4) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x headphone jack Headphone/Microphone 1 x Smart Card Reader Optional Right (6) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x HDMI v2.0 1 x microSD card slot 1 x microSIM card slot Optional 1 x lock slot	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.

Internal Specs	Dell Latitude 7520	Dell Inspiron 15 5510
Processor	11th Gen Intel® Core™ i5-1135G7 4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1145G7 4 cores, 8 threads, 2.60 → 4.40 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i7-1165G7 4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W 11th Gen Intel® Core™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W	11th Gen Intel® Core™ i3-1125G4 4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-11300H 4 cores, 8 threads, 3.10 → 4.40 GHz, 8MB SmartCache, 35W 11th Gen Intel® Core™ i7-11370H 4 cores, 8 threads, 3.30 → 4.80 GHz, 12MB SmartCache, 35W 11th Gen Intel® Core™ i7-11390H 4 cores, 8 threads, 3.40 → 5.00 GHz, 12MB SmartCache, 35W
Integrated Graphics	11th Gen Intel® Core™ i5-1135G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i5-1145G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1165G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz	11th Gen Intel® Core™ i3-1125G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 11th Gen Intel® Core™ i5-11300H Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-11370H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz 11th Gen Intel® Core™ i7-11390H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz
Memory	Memory Info Onboard Memory Type: Dual-Channel LPDDR4x Speed: 4267 MHz Memory Configurations 8GB 16GB 32GB Dual Channel	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
Discrete Graphics	-	Optional NVIDIA® GeForce® MX450 with 2GB of GDDR5 VRAM
Storage	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe SSD	256GB 512GB 1TB 2TB Storage Slots: 1 x M.2 2230/2280 PCIe Gen 3.0 x4 slot.

Connectivity	Dell Latitude 7520	Dell Inspiron 15 5510
Wi-Fi	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	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
Bluetooth	Bluetooth 5.1	Bluetooth 5.0 Bluetooth 5.2
More	WWAN Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e with optional e-SIM enabled) Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e with optional e-SIM enabled)	-

Battery	Dell Latitude 7520	Dell Inspiron 15 5510
Size	42Wh \| 3-cell 63Wh \| 4-cell ExpressCharge capable battery 42Wh \| 3-cell 63Wh \| 4-cell Long Life Cycle battery	41 Wh 3-cell polymer battery. 54 Wh 4-cell polymer battery Supports ExpressCharge™ can recharge up to 80% in 60 minutes.
Power Supply	65W 90W USB Type-C adapter.	65W Power Adapter 4.5mm barrel type connector.

Software	Dell Latitude 7520	Dell Inspiron 15 5510
OS	Windows 10 Home Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11	Windows 10 Home \| Home in S-mode \| Pro Windows 11 Home \| Home in S-mode \| Pro \| National Academic Ubuntu 20.04
Built-in Apps	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial	Microsoft Office 30 Trial McAfee LiveSafe 12 Month Subscription Dell Mobile Connect My Dell SupportAssist Dell Update Dell Digital Delivery

Camera & Audio	Dell Latitude 7520	Dell Inspiron 15 5510
Camera	Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps. 1080p with 2.07 Megapixels (1920 x 1080p FHD) at 30 fps. Optional Infrared camera For Windows Hello Facial Recognition.	Front-facing camera 720p at 30 fps, HD RGB camera.
Audio	Realtek ALC3281-CG, High Definition Audio with Realtek ALC1309 Smart Amp 2 x 2W = 4W stereo speakers Dual digital microphones	Realtek high definition audio controller. 2 x 2.5W stereo speakers. 1 x combo headphone/microphone jack. Dual-array microphones.

Misc	Dell Latitude 7520	Dell Inspiron 15 5510
Sensors	Ambient Light Sensor Fingerprint Sensor IR Camera (optional) Proximity Sensor (optional)	Fingerprint reader sensor Integrated with the power button.
Security	-	Fingerprint reader with Windows Hello support.
Warranty	3 Years Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis	1 Year Hardware Service with Onsite Service After Remote Diagnosis

Key Features	Dell Latitude 7520	Dell Inspiron 15 5510
At Glance	Released in Early 2021 16:9 4K UHD 15.6” 2160p 60Hz Weight 3.37 lb 1.53 kg Up to Intel Core i7-1185G7 4C/8T, 3.00 → 4.80 GHz Geekbench 5 1,404 Single Core Geekbench 5 4,864 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz Configurable up to 32GB 4267 MHz LPDDR4X	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 Nvidia GeForce MX450 2GB GDDR6