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Alienware M17 R4 vs. Dell Precision 7750: Full specs comparison

The following is a comprehensive comparison of the Alienware M17 R4 and Dell Precision 7750 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Alienware M17 R4 See at Amazon See at Dell	Compare With Please enter device name or part of it Dell Precision 7750 See at Amazon

Alienware M17 R4 Pros

Reasons that Alienware M17 R4 is better than Dell Precision 7750.

2021 vs. 2020

Alienware M17 R4 weighed 5.51 pounds, 18% lighter than the 6.65 pounds Dell Precision 7750.

Weight	Alienware M17 R4	Dell Precision 7750
Pound	5.51 lbs.	6.65 lbs.
Kilogram	2.50 kg	3.02 kg

Dell Precision 7750 Pros

Reasons that Dell Precision 7750 is better than Alienware M17 R4.

Intel Xeon W-10885M inside Dell Precision 7750 has a 8% better multi-core CPU performance score than the Intel Core i9-10980HK inside Alienware M17 R4.

Geekbench 5 multi-core score

Dell Precision 7750 - Intel Xeon W-10885M

7,618

Alienware M17 R4 - Intel Core i9-10980HK

7,013

Dell Precision 7750 - Intel Core i7-10875H

6,874

Dell Precision 7750 - Intel Core i9-10885H

6,788

Alienware M17 R4 - Intel Core i7-10870H

6,596

Dell Precision 7750 - Intel Core i7-10750H

5,412

Dell Precision 7750 - Intel Xeon W-10855M

5,372

Dell Precision 7750 - Intel Core i7-10850H

5,341

Dell Precision 7750 - Intel Core i5-10400H

4,252

Dell Precision 7750 supports a larger memory capacity than the Alienware M17 R4. It supports up to 128GB versus 32GB of system memory on the Alienware M17 R4.

Max system memory size

Dell Precision 7750

128 GB

Alienware M17 R4

32 GB

Dell Precision 7750 supports a faster memory speed than the Alienware M17 R4. It supports up to 3200MHz versus 2933MHz of system memory on the Alienware M17 R4.

Memory type and speed

Dell Precision 7750 - DDR4 ECC

3,200 MHz

Alienware M17 R4 - DDR4

2,933 MHz

Dell Precision 7750 comes with four SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Alienware M17 R4 since it has onboard memory.

Memory	Alienware M17 R4	Dell Precision 7750
Slots	Onboard	x4
Type	DDR4	DDR4 ECC

Prices

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

Alienware M17 R4 Price
	Alienware m17 R4, 17.3 inch FHD (Full HD) Gaming Laptop - Intel Core i7-10870H, 16GB DDR4 RAM, 1TB SSD, NVIDIA GeForce RTX 3060 6GB GDDR6, Windows 10 Home - Lunar Light By Alienware $2,399.00	See at Amazon
	Dell m17 R3 17.3 inch FHD Gaming Laptop (Luna Light) Intel Core i7-10750H 10th Gen, 16GB DDR4 RAM, 1TB SSD, Nvidia Geforce RTX 2070 8GB GDDR6, Windows 10 Home By Dell $1,226.00	See at Amazon
	Alienware M17R5 Gaming Laptop - 17.3-inch FHD 480Hz Display, AMD Ryzen 9-6900HX, 32GB DDR5 RAM, 1TB SSD, NVIDIA GeForce RTX 3080 GDDR6, Windows 11 Home, 1 Year Support - Dark Side of the Moon, Black By Alienware $1,979.97	See at Amazon
Dell Precision 7750 Price
	Dell Precision 7750 Laptop 17.3 - Intel Core i7 10th Gen - i7-10850H - Six Core 5.1Ghz - 1TB SSD - 32GB RAM - Nvidia Quadro RTX 3000 - 1920x1080 FHD - Windows 10 Pro (Renewed) By Dell $799.98	See at Amazon
	Dell Precision 7750 17.3” FHD Intel Core i7-10850H 2.7GHz Hexa Core, 32GB RAM, 1TB SSD, Windows 11 Pro 64Bit, CAM, NVIDIA Quadro RTX 3000 6GB (Renewed) By Dell $965.76 $1,473.99 34% OFF	See at Amazon
	Dell Precision 7750 17.3-inch FHD Laptop, Xeon W-10885M, Eight Core 5.3Ghz, 1TB SSD, 32GB RAM, Nvidia Quadro RTX 3000, Windows 10 Pro (Renewed) By Dell $995.99 $1,198.99 17% OFF	See at Amazon

Availability	Alienware M17 R4	Dell Precision 7750
Released	2021	2020
Release Date	Announced on January 12, 2021 (CES 2021) Available on January 26, 2021	-
Pricing	Starting at $2,149.99	-
Generations	2022 Alienware M17 R5 2021 Alienware M17 R4 2020 Alienware M17 R3 2019 Alienware M17 R2 2019 Alienware M17 R1	2021 Dell Precision 7760 2020 Dell Precision 7750 2019 Dell Precision 7740

Exterior	Alienware M17 R4	Dell Precision 7750
Size Comparison	Alienware M17 R4Dell Precision 7750
Dimensions	15.74” x 11.585” x 0.6618 - 0.87 - 0.8154” (399.8 mm x 294.26 mm x 16.9 - 22 - 20.71 mm)	15.75” x 10.38” x 1.14” (400 mm x 263.6 mm x 28.9 mm)
Weight	Starting at 5.51 lbs (2.50 kg) up to 6.55 lbs (2.97 kg)	6.65 lbs (3.01 kg)
Colors	Dark Side of the Moon with High Endurance Clear Coat Lunar Light with High Endurance Clear Coat	-
Keyboard and Trackpad	Keyboard Alienware mSeries 4-Zone AlienFX RGB keyboard. Alienware mSeries keyboard with per-key RGB LED. AlienFX lighting Includes anti-ghosting and N-key rollover technology 1.7mm key travel 0.2mm-dish concave key design 4.13 x 2.36 in (105 mm x 80 mm) precision touchpad with multi-touch gesture support.	Full-size with an optional backlit keyboard. Built-in 10 Key Numeric Keypad 3.92” x 3.15” (99.50 mm x 53 mm) touchpad with multi-touch gesture support.

Display	Alienware M17 R4	Dell Precision 7750
Size	17.3 Inches	17.3 Inches
Info	17.3” FHD with 144Hz 1920 x 1080 127 PPI 7ms response time 300 nits 16:9 72% NTSC NVIDIA G-SYNC Technology 600:1 contrast ratio Anti-glare WVA 17.3” FHD with 360Hz 1920 x 1080 127 PPI tms response time 300 nits 16:9 100% sRGB color gamut NVIDIA G-SYNC Technology 700:1 Anti-glare WVA 17.3” UHD with 60Hz 3840 x 2160 255 PPI 25ms response time 500 nits 16:9 100% Adobe RGB 1 200:1 contrast ratio 12W max Tobii Eyetracking technology WVA	17.3" FHD 1920x1080 60Hz Anti-Glare Non-Touch 45% NTSC 220 Nits WVA 17.3" FHD 1920x1080 60Hz Anti-Glare Non-Touch 100% DCI-P3 500 Nits WVA 17.3" UHD HDR400 3840x2160 60Hz Anti-Glare Non-Touch 100% Adobe 500 Nits WVA

Ports	Alienware M17 R4	Dell Precision 7750
Image Source: Dell 1 x Thunderbolt™ 3 Port Supports USB Type-C™ with support for USB 3.2 Gen 2 10Gbps, 40Gbps Thunderbolt, and DisplayPort 1.2. 2 x Type-A USB 3.2 Gen 1 Port 1 x Type-A USB 3.2 Gen 1 port with PowerShare technology 1 x RJ-45 Ethernet port 1 x Alienware Graphics Amplifier Port 1 x HDMI 2.1 Supports up to 4K@120Hz display out. 1 x Mini-Display Port 1.4 (certified) Output Port 1 x Audio Out 1/8" Ports (Compatible with inline mic headset) 1 x Wedge-shaped lock slot (cable and lock sold separately) 1 x microSD 5.1, UHD-II HD312 Card Reader 1 x Power/DC-in Port	Image Source: Dell Left (4) 2 x Thunderbolt 4 40 Gpbs, USB 3.2 Gen 2 (10 Gbps), DisplayPort 1 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x Smart Card Reader Right (5) 1 x full-size SD card slot 1 x headphone jack Headphone/Microphone 2 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x lock slot Back (4) 1 x Mini DisplayPort v1.4 1 x HDMI v2.0 1 x RJ-45 1 Gbps 1 x power port

Internal Specs	Alienware M17 R4	Dell Precision 7750
Processor	10th Gen Intel® Core™ i7-10870H 8 cores, 16 threads, 2.20 → 5.00 GHz, 16MB SmartCache, 45W 10th Gen Intel® Core™ i9-10980HK 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W	10th Gen Intel® Core™ i5-10400H 4 cores, 8 threads, 2.60 → 4.60 GHz, 8MB SmartCache, 45W 10th Gen Intel® Core™ i7-10750H 6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W 10th Gen Intel® Core™ i7-10850H 6 cores, 12 threads, 2.70 → 5.10 GHz, 12MB SmartCache, 45W 10th Gen Intel® Core™ i7-10875H 8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W 10th Gen Intel® Core™ i9-10885H 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W Intel Xeon W-10855M 6 cores, 12 threads, 2.80 → 5.10 GHz, 12MB SmartCache, 45W Intel Xeon W-10885M 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
Integrated Graphics	10th Gen Intel® Core™ i7-10870H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz	10th Gen Intel® Core™ i5-10400H Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i7-10750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i7-10850H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i7-10875H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10885H Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Intel Xeon W-10855M Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz Intel Xeon W-10885M Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz
Memory	8 GB 16 GB 32 GB 2933 MHz Dual-channel DDR4 RAM.	Memory Slots 4 x DDR4 SODIMM Memory Configurations Minimum Memory: 8GB Maximum Memory: 128B Memory Type: DDR4 ECC or Non-ECC memory Memory Speed: 2666 MHz, 2933 MHz or 3200 MHz
Discrete Graphics	NVIDIA® GeForce RTX™ 3000 series	NVIDIA Quadro T1000 (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1455 MHz, 768 Shading Units. NVIDIA Quadro RTX 3000 Mobile (Optional) Turning Architecture, 6GB GDDR6 256-bit, 945→ 1380 MHz, 2,304 Shading Units. NVIDIA Quadro RTX 4000 Mobile (Optional) Turning Architecture, 8GB GDDR6 256-bit, 1110→ 1560 MHz, 2,560 Shading Units. NVIDIA Quadro RTX 5000 Mobile (Optional) Turning Architecture, 16GB GDDR6 256-bit, 1035→ 1545 MHz, 3,072 Shading Units.
Storage	Available Slots One M.2 2230 slot (Up to 512GB) Two M.2 2230/2280 slots (Up to 2TB each) Single Drive 256 GB PCIe M.2 SSD 512 GB PCIe M.2 SSD 1 TB PCIe M.2 SSD 2 TB PCIe M.2 SSD RAID-0 512GB (2x256 PCIe M.2 SSD) RAID0 1TB (2x 512 PCIe M.2 SSD) RAID0 2TB (2x 1TB PCIe M.2 SSD) RAID0 4TB (2x 2TB PCIe M.2 SSD) RAID0 RAID-0 Plus 1TB (2x 512GB PCIe M.2 SSD) RAID0 [Boot] + 512GB PCIe M.2 SSD [Storage] 2TB (2x 1TB PCIe M.2 SSD) RAID0 [Boot] + 512GB PCIe M.2 SSD [Storage] 4TB (2x 2TB PCIe M.2 SSD) RAID0 [Boot] + 512GB PCIe M.2 SSD [Storage]	Hard Drive Slots 4 x M.2 2280 PCIe SSD slot Hard Drive Configurations Up to 8TB M.2 NVMe PCIe SSD

Connectivity	Alienware M17 R4	Dell Precision 7750
Wi-Fi	Rivet Killer Wi-Fi 6 AX1650i Dual Band 2.4 GHz/5 GHz up to 2400 Mbps, WiFi 802.11a/b/g/n/ac/ax.	Intel AX201 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	Rivet Killer Wi-Fi 6 AX1650i › Bluetooth 5.1	Bluetooth 5.1
Ethernet	Killer™ Ethernet E3100X PCI-e Gigabit ethernet controller Transfer rate: 10/100/1000/2500 Mbps	Integrated Intel i219-LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE

Battery	Alienware M17 R4	Dell Precision 7750
Size	86 WHr, 6-cell smart lithium-ion with Alienware Battery Defender	68 Wh (6-cell lithium-ion ExpressCharge Boost) 95 Wh (6-cell lithium-ion ExpressCharge Boost) 95 Wh (6-cell lithium-ion Long Life Cycle)
Power Supply	240W power adapter 330W power adapter	240 W power adapter Power rated at 19.5 VDC/12.31 A.

Software	Alienware M17 R4	Dell Precision 7750
OS	Windows 10 Home Windows 10 Pro Upgradable to Windows 11	Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11
Built-in Apps	Alienware Command Center Supports AlienFX lighting, Game Library with auto-tune game profile functionality. Alienware Adrenalin Alienware Mobile Connect Microsoft Office 365 (30-day trial)	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial

Camera & Audio	Alienware M17 R4	Dell Precision 7750
Camera	Front-facing camera Alienware FHD (1920x1080 resolution) camera.	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional Windows Hello Infrared Camera 0.30 Megapixels (340 x 340) at 60 fps.
Audio	Controller: Realtek ALC3281-CG 7.1 Digital Audio out using HDMI out connection Alienware Sound Center via Alienware Command Center Speakers: 2-Way (Woofer/Tweeter) Stereo Speaker Design Includes Discrete Smart Amp Woofer technology Microphone: Digital-array microphones in the camera assembly	Realtek ALC3281 MaxxAudio® Pro by Waves Two speakers (2W x 2) Noise-reducing array microphones

Misc	Alienware M17 R4	Dell Precision 7750
Sensors	Tobii Eyetracking technology (optional)	An optional fingerprint reader on the power button
Security	Wedge-shaped lock slot Trusted Protection Module	Intel® vPro™ Technology (iAMT 12) (optional, requires Intel WiFi® Link WLAN and a vPro compatible processor), Dell Client Command Suite available (dell.com/command), Factory Installed Dell Client Command \| Update, Dell Command \| Power Manager, Intel® Platform Trust Technology, Trusted Platform Module (TPM) 2.0 Chassis wedge-shaped security lock Support for Computrace and SmartCard Reader Fingerprint reader or FIPS Fingerprint reader Touch Fingerprint Reader with Control Vault 3.0 (Advanced Authentication with FIPS 140-2 Level 3 Certification) Contacted Smart Card (FIPS 201 with Control Vault 3.0 Advanced Authentication with FIPS 140-2 level 3 Certification) Contactless Smart Card NFC/CSC (Check regional availability)
Warranty	-	36 Months Basic Onsite Service
More	CHASIS Based on Alienware's Legend industrial design language Engineered with Alienware's Advanced Cryo-Tech Cooling technology Engineered with HyperEfficient Voltage Regulation Constructed with a Magnesium Alloy exterior shell and copper alloy thermal components	-

Key Features	Alienware M17 R4	Dell Precision 7750
At Glance	Released in Early 2021 16:9 FHD 17.3” 1080p 360Hz Weight 5.51 lb 2.50 kg Up to Intel Core i9-10980HK 8C/16T, 2.40 → 5.30 GHz Geekbench 5 1,223 Single Core Geekbench 5 7,013 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Configurable up to 32GB 2933 MHz DDR4 Nvidia GeForce RTX 3080 8GB GDDR6	Released in 2020 16:9 4K UHD 17.3” 2160p HDR Weight 6.65 lb 3.02 kg Up to Intel Xeon W-10885M 8C/16T, 2.40 → 5.30 GHz Geekbench 5 1,256 Single Core Geekbench 5 7,618 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Upgradable up to 128GB 3200 MHz DDR4 ECC Nvidia Quadro RTX 5000 16GB GDDR6