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Dell Latitude 9510 vs. Alienware X15 R1: Full specs comparison

We thoroughly analyzed technical specifications for Dell Latitude 9510 and Alienware X15 R1 models, including CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Latitude 9510 See at Amazon	Compare With Please enter device name or part of it Alienware X15 R1 See at Amazon See at Dell

Dell Latitude 9510 Pros

Reasons that Dell Latitude 9510 is better than Alienware X15 R1.

Dell Latitude 9510 weighed 1.40 pounds, 72% lighter than the 5 pounds Alienware X15 R1.

Weight	Dell Latitude 9510	Alienware X15 R1
Pound	1.40 lbs.	5 lbs.
Kilogram	0.64 kg	2.27 kg

Alienware X15 R1 Pros

Reasons that Alienware X15 R1 is better than Dell Latitude 9510.

2021 vs. 2020

Intel Core i9-11900H inside Alienware X15 R1 has a 107% better multi-core CPU performance score than the Intel Core i7-10810U inside Dell Latitude 9510.

Geekbench 5 multi-core score

Alienware X15 R1 - Intel Core i9-11900H

8,121

Alienware X15 R1 - Intel Core i7-11800H

7,908

Dell Latitude 9510 - Intel Core i7-10710U

4,786

Dell Latitude 9510 - Intel Core i7-10810U

3,911

Dell Latitude 9510 - Intel Core i7-10610U

3,042

Dell Latitude 9510 - Intel Core i5-10310U

2,992

Dell Latitude 9510 - Intel Core i7-10510U

2,942

Dell Latitude 9510 - Intel Core i5-10210U

2,933

Alienware X15 R1 supports a larger memory capacity than the Dell Latitude 9510. It supports up to 32GB versus 16GB of system memory on the Dell Latitude 9510.

Max system memory size

Alienware X15 R1

32 GB

Dell Latitude 9510

16 GB

Alienware X15 R1 supports a faster memory speed than the Dell Latitude 9510. It supports up to 3200MHz versus 2133MHz of system memory on the Dell Latitude 9510.

Memory type and speed

Alienware X15 R1 - DDR4

3,200 MHz

Dell Latitude 9510 - LPDDR3

2,133 MHz

Configurable up to Nvidia GeForce RTX 3080 8GB GDDR6 90W TGP vs. integrated

Prices

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

Dell Latitude 9510 Price
	FOR DELL New Replacement Dell 65W Type -C AC Adapter for Dell Latitude 9410 2-in-1, Latitude 9510, Latitude 3410, Latitude 3510, Compatible Dell P/N:002YK0F, 0M1WCF, 0JYJNW, 0K5MD6, 9FNYW, 492-BCBI. By Dell $22.47 $23.99 6% OFF	See at Amazon
	DELL Latitude 7420 Business Laptop, Touchscreen Notebook, 14" FHD(1920x1080), Intel Core i7-1185G7, 32GB RAM, 512GB SSD, Backlit Keyboard, WiFi, Bluetooth, Windows 11 Pro-Carbon Fiber(Renewed) By Dell $562.00 $599.00 6% OFF	See at Amazon
	Dell Latitude 5530 Laptop Computer for Business, 15.6” HD Anti-Glare Display, 12th Gen Intel Core i7-1265U vPro 10-Core, Windows 11 Pro, 32GB RAM, 1TB SSD, Backlit Keyboard, Wi-Fi, Bluetooth, Grey By Dell $1,049.00	See at Amazon
Alienware X15 Price
	Alienware X15 R2 Gaming Laptop - 15.6-inch FHD 360Hz 1ms Display, Intel Core i7-12700H, 16GB RAM, 512GB SSD, NVIDIA GeForce RTX 3070Ti 8GB GDDR6, USB-C, WiFi 6, Bluetooth, Windows 11 Home - White By Alienware $1,833.50 $1,999.97 8% OFF	See at Amazon
	Alienware X15R1 Gaming Laptop - 15.6-inch FHD (1920x1080) 360Hz 1ms Display, Intel Core i7-11800H Processor, 16GB DDR4 RAM, 1TB SSD, NVIDIA GeForce RTX 3070 DDR6 Graphics, Windows 11 Home- Lunar Light By Alienware $1,771.99 $1,899.97 7% OFF	See at Amazon
	Dell Alienware X15 R2 Gaming Laptop (2022) \| 15.6" QHD \| Core i7 - 1TB SSD - 16GB RAM - 3070 Ti \| 14 Cores @ 4.7 GHz - 12th Gen CPU - 8GB GDDR5 Win 11 Home (Renewed) By Dell $1,314.99	See at Amazon

Availability	Dell Latitude 9510	Alienware X15 R1
Released	2020	2021
Release Date	Announced at CES 2020 Available on March 26, 2020	Available on June 1, 2021
Pricing	Starting at $1,799.00	$1,999.99 i7-11800H 16GB 256GB RTX 3060 FHD 165Hz $2,379.99 i7-11800H 16GB 512GB RTX 3070 FHD 165Hz $2,629.99 i7-11800H 32GB 1TB RTX 3070 FHD 165Hz $2,929.99 i9-11900H 32GB 1TB RTX 3070 FHD 360Hz
Generations	2021 Dell Latitude 9520 2020 Dell Latitude 9510	2022 Alienware X15 R2 2021 Alienware X15 R1

Exterior	Dell Latitude 9510	Alienware X15 R1
Dimensions	13.39 x 8.49 x 0.32 - 0.55 in (340.20 x 215.80 x 8.23 - 13.99 mm) Width: 13.39” (340.20 mm) Depth: 8.49” (215.80 mm) Height: 0.32 - 0.55” (8.23 - 13.99 mm)	14.16” x 10.915” x 0.642” (359.7 x 277.25 x 16.3 mm) With FHD 165Hz diplay. 14.16” x 10.915” x 0.626” (359.7 x 277.25 x 15.9 mm) With FHD 360Hz or QHD 240Hz diplay.
Weight	Dell Latitude 9510 (Laptop) 1.40 kg (3.10 lb) Dell Latitude 9510 (Convertible) 1.50 kg (3.30 lb)	5 - 5.2 lbs (2.27 - 2.36 kg)
Colors	CNC machined aluminum in platinum silver Corning® Gorilla® Glass DX on Convertible model	Lunar light
Keyboard and Trackpad	Full size, backlit chiclet keyboard. 4.53 x 2.64 in (115 mm x 67 mm) touchpad with multi-touch gesture support.	Keyboard Alienware X-Series thin keyboard Per-key RGB LED with AlienFX lighting Anti-ghosting and N-key rollover technology. 1.5mm key travel. Touchpad Multi-touch gesture Premium Precision glass touchpad with integrated scrolling. 4.13 x 2.36 in (105 mm x 80 mm) precision touchpad with multi-touch gesture support. Supports AlienFX touchpad.

Display	Dell Latitude 9510	Alienware X15 R1
Size	15 Inches	15.6 Inches
Info	15-inch FHD non-touchscreen 1920 x 1080, IPS, 147 PPI, 400-nits brightness, 1200:1 contrast ratio, 100% sRGB, InfinityEdge Anti-Glare, Non-touch support, 2.19W. 15-inch FHD touchscreen 1920 x 1080, IPS, 147 PPI, 400-nits brightness, 1200:1 contrast ratio, 100% sRGB, InfinityEdge Anti-reflective/anti-smudge, touchscreen, 2.29W.	15.6” FHD with 165Hz 1920 x 1080 141 PPI ComfortView Plus 3ms response time 300 nits 16:9 100% sRGB color gamut 1000:1 Anti-glare WVA 6W 15.6” FHD with 360Hz 1920 x 1080 141 PPI ComfortView Plus NVIDIA G-Sync Advanced Optimus 1ms response time 300 nits 16:9 100% sRGB color gamut 1000:1 Anti-glare WVA 7.6W 15.6” QHD with 240Hz 2560 x 1440 188 PPI ComfortView Plus NVIDIA G-Sync Advanced Optimus 2ms response time 400 nits 16:9 99% DCI-P3 color gamut 1000:1 Anti-glare WVA 10.15 W

Ports	Dell Latitude 9510	Alienware X15 R1
Image Source: Dell Left (5) 2 x Thunderbolt 3 40 Gpbs, USB 3.2 Gen 2 (10 Gbps), PCIe Gen 3 x4, DisplayPort, Power Delivery 1 x HDMI v2.0 1 x microSD card slot v4.0 1 x Smart Card Reader Optional Right (3) 1 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x headphone jack Headphone/Microphone 1 x lock slot	Image Source: Dell Left 1 x Headset port Right 1 x Power/DC-in Port Back 1 x Thunderbolt 4 Supports USB 3.2 Gen 2, DisplayPort 1.4, and PD output 15W (5V/3A). 1 x USB-C Supports USB 3.2 Gen 2, DisplayPort 1.4, and PD output 15W (5V/3A). 1 x USB-A Supports USB 3.2 Gen 1 with PowerShare 1 x HDMI 2.1 Supports up to 4K@120Hz display out. 1 x MicroSD Card Slot

Internal Specs	Dell Latitude 9510	Alienware X15 R1
Processor	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™ i7-10510U 4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W 10th Gen Intel® Core™ i7-10610U with vPro™ 4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W 10th Gen Intel® Core™ i7-10710U 6 cores, 12 threads, 1.10 → 4.70 GHz, 12MB SmartCache, 15W 10th Gen Intel® Core™ i7-10810U with vPro™ 6 cores, 12 threads, 1.10 → 4.90 GHz, 12MB SmartCache, 15W	11th Gen Intel® Core™ i7-11800H 8 cores, 16 threads, 2.30 → 4.60 GHz, 24MB SmartCache, 45W 11th Gen Intel® Core™ i9-11900H 8 cores, 16 threads, 2.50 → 4.90 GHz, 24MB SmartCache, 45W
Integrated Graphics	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™ i7-10510U 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 10th Gen Intel® Core™ i7-10710U Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz 10th Gen Intel® Core™ i7-10810U with vPro™ Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz	11th Gen Intel® Core™ i7-11800H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz 11th Gen Intel® Core™ i9-11900H Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz
Memory	Memory Info Onboard memory Type: Dual-Channel LPDDR3 Speed: 2133 MHz Memory Configurations Minimum Memory: 8GB Maximum Memory: 16GB	Memory Slots Onbaord memory Memory Configurations Speed: 3200MHz Memory Type: Dual-channel DDR4 Minimum Memory: 16 GB Maximum Memory: 32 GB
Discrete Graphics	-	NVIDIA® GeForce RTX™ 3060 6GB GDDR6 TGP: 70W Dynamic Boost: 20W Max Power: 90W Speed: 1050 → 1402 MHz NVIDIA® GeForce RTX™ 3070 8GB GDDR6 TGP: 90W Dynamic Boost: 20W Max Power: 110W Speed: 930 → 1410 MHz NVIDIA® GeForce RTX™ 3080 8GB GDDR6 TGP: 90W Dynamic Boost: 20W Max Power: 110W Speed: 930 → 1365 MHz * All configurations include 8-phase HyperEfficient graphics voltage regulation.
Storage	Hard Drive Slots 2 x M.2 2230 slot Hard Drive Configurations Up to M.2 1TB PCIe NVMe Class 35 SSD Up to M.2 256GB PCIe NVMe Class 35 Opal 2.0 Self Encrypting SSD	1 x M.2 2230 slots (Up to 256GB) 2 x M.2 2280 slots (Up to 2TB each) Supports RAID-0

Connectivity	Dell Latitude 9510	Alienware X15 R1
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)	Rivet Killer Wi-Fi 6E AX1675x Dual Band 2.4 GHz/5 GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax
Bluetooth	Bluetooth 5.1	Bluetooth 5.2
More	Optional Qualcomm® Snapdragon™ X20 LTE-A (DW5821e), eSIM capable Speed: 1 Gbps Frequency: 3.4 GHz Standards: LTE. WCDMA	-

Battery	Dell Latitude 9510	Alienware X15 R1
Size	52 WHr (4-cell Polymer, ExpressCharge capable) 88 WHr (6-cell Polymer, ExpressCharge capable)	87 WHr, 6-cell smart lithium-ion battery
Battery Life	Up to 34 hours and 11 minutes	-
Power Supply	65 W USB Type-C power adapter Power rated at 5VDC/3A, 9VDc/3A, 15VDC/3A, 20VDC/3.25A. 90 W USB Type-C power adapter Power rated at 5VDC/3A, 9VDc/3A, 15VDC/3A, 20VDC/4.5A.	240W power adapter.

Software	Dell Latitude 9510	Alienware X15 R1
OS	Windows 10 Home Windows 10 Pro Upgradable to Windows 11	Windows 10 Home Windows 10 Pro Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription	Alienware Command Center AlienFX lighting Game Library Auto-tune game profile functionality Fusion Alienware Adrenalin Alienware Mobile Connect Microsoft Office 365 (30-day trial)

Camera & Audio	Dell Latitude 9510	Alienware X15 R1
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Infrared camera 576 x 360 (VGA) at 15 fps for Windows Hello Facial Recognition.	Front-facing camera. Alienware HD (1280x720 resolution) camera. Optional Windows Hello IR support.
Audio	Realtek ALC711-CG 4 Top firing premium speakers with Waves MaxxAudio®, Smart Amp 4 Noise-canceling microphones	Controller: Realtek ALC3281 7.1 Digital Audio out using HDMI out connection Alienware Sound Center via Alienware Command Center Speakers: 2 x 4W speakers Microphone: Dual-array microphones

Misc	Dell Latitude 9510	Alienware X15 R1
Inking	Dell Latitude 9510 (Convertible) Supports Dell Premium Active Pen.	-
Sensors	Proximity Sensor (optional) IR Camera Windows Hello compliant fingerprint reader in the power button	Windows Hello IR Camera
Security	TPM 2.0 FIPS-140-2 Certified / TCG Certified Optional Windows Hello compliant fingerprint reader in the power button Optional Security Hardware Authentication Bundles 1: Touch Fingerprint Reader (in Power Button) with Control Vault 3.0 Advanced Authentication with FIPS 140-2 Level 3 Certification 2: Contacted Smart Card and Control Vault 3 Advanced Authentication with FIPS 140-2 Level 3 Certification 3: Touch Fingerprint Reader (in Power Button), Contacted Smart Card, and Control Vault 3 Advanced Authentication with FIPS 140-2 Level 3 Certification 4: Touch Fingerprint Reader in Power Button, Contacted Smart Card, Contactless Smart Card, NFC, and Control Vault 3 Advanced Authentication with FIPS 140-2 Level 3 Certification Optional Face IR camera (Windows Hello compliant) with ExpressSign-in (Proximity Sensor) Dell Client Command Suite Dell BIOS Verification Optional Dell Endpoint Security and Management Software VMware Carbon Black Endpoint Standard VMware Carbon Black Endpoint Standard + Secureworks Threat Detection and Response Dell Encryption Enterprise Dell Encryption Personal Carbonite VMware Workspace ONE Absolute® Endpoint Visibility and Control Netskope Dell Supply Chain Defense	-
Warranty	3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis	1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis

Key Features	Dell Latitude 9510	Alienware X15 R1
At Glance	Released in 2020 16:9 FHD 15” 1080p 60Hz Weight 1.40 lb 0.64 kg Up to Intel Core i7-10810U 6C/12T, 1.10 → 4.90 GHz Geekbench 5 1,039 Single Core Geekbench 5 3,911 Multi-Core With integrated Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz Configurable up to 16GB 2133 MHz LPDDR3	Released in Mid 2021 16:9 QHD 15.6” 1440p 240Hz Weight 5 lb 2.27 kg Up to Intel Core i9-11900H 8C/16T, 2.50 → 4.90 GHz Geekbench 5 1,430 Single Core Geekbench 5 8,121 Multi-Core With integrated Intel® UHD Graphics 32 Execution Units, 350 → 1450 MHz Configurable up to 32GB 3200 MHz DDR4 Nvidia GeForce RTX 3080 8GB GDDR6 90W TGP