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Dell Precision 3561 vs. Dell Latitude 5520: Full specs comparison

The following is a comprehensive comparison of the Dell Precision 3561 and Dell Latitude 5520 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Precision 3561 See at Amazon	Compare With Please enter device name or part of it Dell Latitude 5520 See at Amazon

Dell Precision 3561 Pros

Reasons that Dell Precision 3561 is better than Dell Latitude 5520.

Intel Core i9-11950H inside Dell Precision 3561 has a 73% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 5520.

Geekbench 5 multi-core score

Dell Precision 3561 - Intel Core i9-11950H

8,450

Dell Precision 3561 - Intel Core i7-11850H

8,205

Dell Precision 3561 - Intel Core i7-11800H

7,908

Dell Precision 3561 - Intel Xeon W-11855M

6,936

Dell Precision 3561 - Intel Core i5-11500H

6,270

Dell Precision 3561 - Intel Core i5-11400H

5,592

Dell Latitude 5520 - Intel Core i7-1185G7

4,864

Dell Latitude 5520 - Intel Core i5-1145G7

4,450

Dell Latitude 5520 - Intel Core i5-1135G7

3,980

Dell Latitude 5520 - Intel Core i3-1125G4

3,690

Dell Latitude 5520 - Intel Core i7-10610U

3,042

Dell Latitude 5520 - Intel Core i5-10310U

2,992

Dell Latitude 5520 - Intel Core i5-10210U

2,933

Dell Latitude 5520 Pros

Reasons that Dell Latitude 5520 is better than Dell Precision 3561.

Dell Latitude 5520 weighed 3.50 pounds, 12% lighter than the 3.95 pounds Dell Precision 3561.

Weight	Dell Precision 3561	Dell Latitude 5520
Pound	3.95 lbs.	3.50 lbs.
Kilogram	1.79 kg	1.59 kg

Key Similars

Similar characteristics share between Dell Precision 3561 and Dell Latitude 5520.

Both laptops supports up to 64GB of system memory.

Max system memory size

Dell Precision 3561

64 GB

Dell Latitude 5520

64 GB

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed

Dell Precision 3561 - DDR4

3,200 MHz

Dell Latitude 5520 - DDR4

3,200 MHz

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

Memory	Dell Precision 3561	Dell Latitude 5520
Slots	x2	x2
Type	DDR4	DDR4

Prices

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

Dell Precision 3561 Price
	Dell Precision 3000 Series 3571 Mobile Workstation Business Laptop, 15.6" FHD Display, Intel Core i7-12800H, NVIDIA Quadro T600, 32GB DDR5 RAM, 1TB SSD, HDMI, Webcam, Wi-Fi 6, Windows 11 Pro By Dell $1,099.00	See at Amazon
	Dell Precision 3570 Mobile Workstation, 15.6" FHD Display, Intel Core i5-1235U, NVIDIA Quadro T550, 16GB DDR5 RAM, 512GB SSD, FP Reader, Backlit KB, Webcam, HDMI, RJ45, Wi-Fi 6, Windows 11 Pro By Dell $759.00 $979.00 22% OFF	See at Amazon
	Dell Precision 3571 3000 Mobile Workstation (15.6" FHD, Intel 14-Core i7-12800H, 32GB DDR5 RAM, 1TB SSD, NVIDIA T600) Business Laptop, Backlit, 3-Year Warranty, Webcam, Wi-Fi 6E, Win 11 Pro, Gray By Dell $1,197.99	See at Amazon
Dell Latitude 5520 Price
	Dell Latitude 5520 Laptop 15.6" PC Intel Core i5-1145G7 Processor, 16GB Ram, 512GB NVMe SSD, Thunderbolt, HDMI, Windows 10 Pro (Renewed) By Dell $385.99 $415.74 7% OFF	See at Amazon
	Dell Latitude 5520 Business Laptop, 15.6" FHD Display, Intel Core i5-1135G7 vPRO, 16GB RAM, 512GB SSD, IR Camera, HDMI, Backlit Keyboard, Wi-Fi 6, RJ-45, Thunderbolt 4, Windows 11 Pro By Dell $979.77	See at Amazon
	Dell Latitude 5520 Laptop 15.6" FHD Touchscreen Netbook PC, Intel Core i7-1185G7 up to 4.8Ghz, 16GB RAM, 512GB SSD, Backlit Keyboard, Fingerprint, HDMI, Win 10 Pro (Renewed) By Dell $495.00	See at Amazon

Availability	Dell Precision 3561	Dell Latitude 5520
Released	2021	2021
Release Date	Announced on May 11, 2021	Announced on January 05, 2021 (CES 2021) Available on January 12, 2021
Generations	2022 Dell Precision 3571 2022 Dell Precision 3570 2021 Dell Precision 3561 2021 Dell Precision 3560 2020 Dell Precision 3551 2020 Dell Precision 3550	2022 Dell Latitude 5531 2022 Dell Latitude 5530 2021 Dell Latitude 5520 2020 Dell Latitude 5510 2018 Dell Latitude 5590 2017 Dell Latitude 5580

Exterior	Dell Precision 3561	Dell Latitude 5520
Dimensions	14.09” x 9.19” x 0.89 - 0.95” (357.80 x 233.30 x 22.67 - 24.05 mm)	14.09” x 9.19” x 0.78” (357.8 mm x 233.3 mm x 19.87 mm)
Weight	3.95 lb (1.79 kg)	3.50 lb (1.59 kg)
Keyboard and Trackpad	Single Pointing English US Keyboard and 10 Key Numpad. Optional backlit key. 4.53” x 2.64” (115 mm x 67 mm) touchpad with multi-touch gesture support.	Keyboard Single Pointing Backlit English US Keyboard and 10 Key Numpad Single Pointing Non-Backlit English US Keyboard and 10 Key Numpad Touchpad Size: 4.53” x 2.64” (115 mm x 67 mm) Supports Microsoft Precision multi-touch gesture.

Ports	Dell Precision 3561	Dell Latitude 5520
Image Source: Dell Left 2 x USB-C Thunderbolt 4, USB 4, DisplayPort 2.0, and Power Delivery. 1 x Smart card reader Optional. Right 1 x USB-A USB 3.2 Gen 1. 1 x USB-A USB 3.2 Gen 1 with PowerShare. 1 x HDMI 2.0 1 x RJ-45 Flip-Down Network port. 1 x Headset 3.5mm Headphone jack. 1 x MicroSD card reader 1 x Lock slot Noble Wedge-shaped lock slot.	Image Source: Dell Left (3) 2 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x Smart Card Reader Optional Right (7) 1 x USB-A USB 3.2 Gen 1 (5 Gbps) 1 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x HDMI v2.0 1 x RJ-45 1 Gbps, Flip-Down Port 1 x microSD card slot 1 x headphone jack Headphone/Microphone 1 x lock slot

Internal Specs	Dell Precision 3561	Dell Latitude 5520
Processor	11th Gen Intel® Core™ i5-11400H 6 cores, 12 threads, 2.70 → 4.50 GHz, 12MB SmartCache, 45W 11th Gen Intel® Core™ i5-11500H 6 cores, 12 threads, 2.90 → 4.60 GHz, 12MB SmartCache, 45W Intel Xeon W-11855M 6 cores, 12 threads, 3.20 → 4.90 GHz, 18MB SmartCache, 45W 11th Gen Intel® Core™ i7-11800H 8 cores, 16 threads, 2.30 → 4.60 GHz, 24MB SmartCache, 45W 11th Gen Intel® Core™ i7-11850H 8 cores, 16 threads, 2.50 → 4.80 GHz, 24MB SmartCache, 45W 11th Gen Intel® Core™ i9-11950H 8 cores, 16 threads, 2.60 → 5.00 GHz, 24MB SmartCache, 45W	10th Gen Intel® Core™ i5-10210U 4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i5-10310U with vPro™ 4 cores, 8 threads, 1.70 → 4.40 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i7-10610U with vPro™ 4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W 11th Gen Intel® Core™ i3-1125G4 4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W 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™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W
Integrated Graphics	11th Gen Intel® Core™ i5-11400H Intel® UHD Graphics 16 Execution Units, 350 → 1450 MHz 11th Gen Intel® Core™ i5-11500H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz Intel Xeon W-11855M Intel® UHD P630 Graphics 32 Execution Units, 350 → 1450 MHz 11th Gen Intel® Core™ i7-11800H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz 11th Gen Intel® Core™ i7-11850H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz 11th Gen Intel® Core™ i9-11950H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz	10th Gen Intel® Core™ i5-10210U Intel® UHD Graphics 24 Execution Units, 300 → 1100 MHz 10th Gen Intel® Core™ i5-10310U with vPro™ Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz 10th Gen Intel® Core™ i7-10610U with vPro™ Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz 11th Gen Intel® Core™ i3-1125G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 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™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz
Memory	Memory Slots 2 x DDR4 SODIMM slots Memory Configurations Speed: 3200 MHz Memory Type: Non-ECC Supports ECC on Intel Xeon Processors. Minimum Memory: 4GB Maximum Memory: 64B	Memory Info 2 x SO-DIMM slots Type: Single or Dual-Channel DDR4 Speed: 3200 MHz Memory Configurations 4GB 8GB 16GB Single Channel 8GB 16GB 32GB 64GB Dual Channel
Discrete Graphics	NVIDIA Quadro T600, 4GB GDDR6 NVIDIA Quadro T1200, 4GB GDDR6	Optional NVIDIA® GeForce® MX450 Video memory: 2GB GDDR6 VRAM
Storage	Hard Drive Slots 2 x M.2 2230/2280 PCIe SSD slots 1 x 2.5” hard drive Hard Drive Configurations Up to 2TB M.2 NVMe PCIe Gen4 x4 SSD Up to 1TB 2.5-inch 7200 rpm SATA hard-disk drive	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe SSD

Connectivity	Dell Precision 3561	Dell Latitude 5520
Wi-Fi	Qualcomm QCA61x4A (DW1820) Up to 867 Mbps Dual band 2.4 GHz/5 GHz WiFi 5 802.11a/b/g/n/ac Bluetooth 5.0 Intel AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 6 802.11a/b/g/n/ac/ax Bluetooth 5.1 Intel AX210 Up to 2400 Mbps Triple Band 2.4GHz/5GHz/6GHz WiFi 6 802.11a/b/g/n/ac/ax 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 Intel® Wi-Fi 6E AX210 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 5.2
Bluetooth	Bluetooth 5.0 Bluetooth 5.1 Bluetooth 5.2	Bluetooth 5.0 Bluetooth 5.1 Bluetooth 5.2
Ethernet	Intel 1219-V/Intel 1219-LM Gigabit Ethernet controller	Intel I219-LM Intel I219-V 10/100/1000 Mbps
More	Optional Intel XMM 7360 (DW5820e) Global LTE-Advanced WWAN	WWAN: Intel XMM 7360 Global LTE-Advanced (DW5820e) CAT9 Transfer rate up to 450 Mbps DL/50 Mbps UL (Cat 9) Wireless standards (1,2,3,4,5,7,8,11,12,13,17,18,19,20,21,26,28,29,30,38,39,40,41,66), HSPA+ (1, 2, 4,5, 8)

Battery	Dell Precision 3561	Dell Latitude 5520
Size	64 Wh 4-cell Polymer, ExpressCharge capable. 64 Wh 4-cell Polymer, Long Cycle Life and ExpressCharge capable. 97 Wh 6-cell Polymer, ExpressCharge capable.	42 Wh (3-cell lithium-ion, ExpressCharge capable battery with 1-years life span) 63 Wh (4-cell lithium-ion, ExpressCharge capable battery with 1-years life span) 42 Wh (3-cell lithium-ion, Long Life Battery with 3-years life span) 63 Wh (4-cell lithium-ion, Long Life Battery with 3-years life span)
Power Supply	90W 130W USB-C power adapter.	65W 90W 130W USB Type-C adapter.

Software	Dell Precision 3561	Dell Latitude 5520
OS	Windows 10 Home Windows 10 Pro Ubuntu 20.04 LTS RedHat 8.2 Upgradable to Windows 11	Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-days trial	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial

Camera & Audio	Dell Precision 3561	Dell Latitude 5520
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional Infrared camera For Windows Hello Facial Recognition. Optional Proximity sensor For Express Sign-in	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.
Audio	Realtek ALC3204 with Waves MaxxAudio Pro 2 x 2W Stereo Speakers Dual integrated noise-canceling digital array microphones	Realtek ALC3204 with Waves MaxxAudio Pro 2 x 2W = 4W stereo speakers Dual-array microphones

Misc	Dell Precision 3561	Dell Latitude 5520
Sensors	The fingerprint reader in the power button (optional) Proximity sensor For Express Sign-in feature. IR Camera (optional)	Ambient Light Sensor on the hinge-up (optional) 1 x Accelerometer (G sensor) on the system board. 1 x Accelerometer (G sensor) on the hinge-up (optional). Fingerprint Sensor IR Camera (optional)
Security	Hardware Security SafeBIOS - protects from threats that attack below-the-OS. Includes Dell Off-host BIOS Verification, BIOS Resilience, BIOS Recovery, and additional BIOS Controls. SafeID - secures end-user credentials with a dedicated security chip. Additional features include the following: Trusted Platform Module (TPM) 2.07, self-encrypting storage drives (Opal, FIPS), Smart card keyboard (FIPS). Physical Security Options - Chassis lock slot support, Chassis Intrusion Switch, Lockable Cable Covers, Supply chain tamper alerts (Check regional availability) Software Security SafeGuard and Response - powered by VMware Carbon Black and Secureworks provides modern security to prevent, detect, and remediate advanced malware and cyber attacks. A suite of technologies include the following: Next-Generation Antivirus (NGAV), Endpoint Detection and Response (EDR), Threat Detection and Response (TDR), Managed Endpoint Detection and Response, Incident Management Retainer, Emergency Incident Response SafeData - protects information on devices and in the cloud.	Hardware-Based Security Trusted Platform Module (TPM) 2.0 discrete FIPS 140-2 certification for TPM TCG (Trusted Computing Group) Certification for TPM The fingerprint reader in power button tied to ControlVault 3 ControlVault 3 Advanced Authentication with FIPS 140-2 Level 3 Certification Contacted Smart Card and ControlVault 3 Contactless Smart Card, NFC, and ControlVault 3 SED SSD NVMe, SSD, and HDD (Opal and non-Opal) per SDL FIPS 201 Full Scan FPR and ControlVault 3 Data Security McAfee Small Business Security 30-day trial McAfee Small Business Security 12-months subscription, digitally delivered McAfee Small Business Security 24-months subscription, digitally delivered McAfee Small Business Security 36-months subscription, digitally delivered
Warranty	Basic Onsite Service 12 Months, 12 Month(s)	1 Year Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis

Key Features	Dell Precision 3561	Dell Latitude 5520
At Glance	Released in Mid 2021 16:9 4K UHD 15.6” 2160p 60Hz Weight 3.95 lb 1.79 kg Up to Intel Core i9-11950H 8C/16T, 2.60 → 5.00 GHz Geekbench 5 1,581 Single Core Geekbench 5 8,450 Multi-Core With integrated Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz Upgradable up to 64GB 3200 MHz DDR4 Nvidia Quadro T1200 4GB GDDR6	Released in 2021 16:9 4K UHD 15.6” 2160p 60Hz Weight 3.50 lb 1.59 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 Upgradable up to 64GB 3200 MHz DDR4 Nvidia GeForce MX450 2GB GDDR6

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Dell Precision 3561 vs. Dell Latitude 5520: Full specs comparison