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ROG Zephyrus S15 GX502L vs. Dell Precision 7750: Full specs comparison

The following is a comprehensive comparison of the ROG Zephyrus S15 GX502L 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 ROG Zephyrus S15 GX502L See at Amazon	Compare With Please enter device name or part of it Dell Precision 7750 See at Amazon

ROG Zephyrus S15 GX502L Pros

Reasons that ROG Zephyrus S15 GX502L is better than Dell Precision 7750.

ROG Zephyrus S15 GX502L weighed 4.40 pounds, 34% lighter than the 6.65 pounds Dell Precision 7750.

Weight	ROG Zephyrus S15 GX502L	Dell Precision 7750
Pound	4.40 lbs.	6.65 lbs.
Kilogram	2.00 kg	3.02 kg

Dell Precision 7750 Pros

Reasons that Dell Precision 7750 is better than ROG Zephyrus S15 GX502L.

Intel Xeon W-10885M inside Dell Precision 7750 has a 10% better multi-core CPU performance score than the Intel Core i7-10875H inside ROG Zephyrus S15 GX502L.

Geekbench 5 multi-core score

Dell Precision 7750 - Intel Xeon W-10885M

7,618

ROG Zephyrus S15 GX502L - Intel Core i7-10875H

6,874

Dell Precision 7750 - Intel Core i7-10875H

6,874

Dell Precision 7750 - Intel Core i9-10885H

6,788

ROG Zephyrus S15 GX502L - Intel Core i7-10750H

5,412

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 ROG Zephyrus S15 GX502L. It supports up to 128GB versus 48GB of system memory on the ROG Zephyrus S15 GX502L.

Max system memory size

Dell Precision 7750

128 GB

ROG Zephyrus S15 GX502L

48 GB

Dell Precision 7750 has a 17.3-inch screen size 10% larger than the 15.6-inch ROG Zephyrus S15 GX502L.

Display size

Dell Precision 7750

17.3-inch

ROG Zephyrus S15 GX502L

15.6-inch

Prices

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

ROG Zephyrus S15 GX502L Price
	ASUS ROG Zephyrus S15 Gaming Laptop, 300Hz 15.6" FHD 3ms IPS Level, Intel Core i7-10875H, NVIDIA GeForce RTX 2080 Super, 32GB DDR4, 1TB RAID 0 SSD, Wi-Fi 6, Per-Key RGB, Windows 10 Pro, GX502LXS-XS79 By ASUS $1,298.00	See at Amazon
	ASUS ROG Strix G16 (2024) Gaming Laptop, 16” 16:10 FHD 165Hz Display, NVIDIA® GeForce RTX™ 4060, Intel Core i7-13650HX, 16GB DDR5, 1TB PCIe Gen4 SSD, Wi-Fi 6E, Windows 11, G614JV-AS74 By ASUS $1,393.71	See at Amazon
	asus ROG Zephyrus G15 15.6'' 240Hz QHD Gaming Laptop, AMD Ryzen 9 6900HS, GeForce RTX 3080 8GB GDDR6, 40GB DDR5 RAM, 1TB PCIe SSD, Backlit Keyboard, HD Webcam, Win 11 Pro, Gray, 32GB USB Card By ASUS $1,749.00	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 $857.99 $899.99 5% 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 $1,198.99	See at Amazon
	2020 Dell Precision 7750 Laptop 17.3 - Intel Core i7 10th Gen - i7-10750H - Six Core 5Ghz - 1TB SSD - 64GB RAM - Nvidia Quadro RTX 3000 - 1920x1080 FHD - Windows 10 Pro (Renewed) By Dell $1,486.97	See at Amazon

Availability	ROG Zephyrus S15 GX502L	Dell Precision 7750
Released	2020	2020
Generations	-	2021 Dell Precision 7760 2020 Dell Precision 7750 2019 Dell Precision 7740

Exterior	ROG Zephyrus S15 GX502L	Dell Precision 7750
Dimensions	14.17” x 9.92” x 0.74” (360 x 252 x 18.9 mm)	15.75” x 10.38” x 1.14” (400 mm x 263.6 mm x 28.9 mm)
Weight	4.40 lbs (2.0 kg)	6.65 lbs (3.01 kg)
Colors	Brushed Black	-
Keyboard and Trackpad	Backlit chiclet keyboard Per-key RGB lighting Aura Sync Hotkeys: Volume up / Volume down / Microphone mute / ROG Armoury Crate N key rollover	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	ROG Zephyrus S15 GX502L	Dell Precision 7750
Size	15.6 Inches	17.3 Inches
Info	15.6-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 300Hz, 3ms, 100% sRGB, Pantone® Validated, G-SYNC™	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	ROG Zephyrus S15 GX502L	Dell Precision 7750
Image Source: ASUS 1 x Thunderbolt™ 3 with USB 3.2 Gen 2 Type-C DisplayPort™ 1.4 and Power Delivery. 1 x USB 3.2 Gen 2 Type-A 2 x USB 3.2 Gen 1 Type-A 1 x HDMI 2.0b 1 x 3.5mm Audio jack (ESS Hi-Fi DAC) 1 x Audio jack mic-in 1 x Kensington lock 1 x RJ-45 jack	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	ROG Zephyrus S15 GX502L	Dell Precision 7750
Processor	10th Gen Intel® Core™ i7-10750H 6 cores, 12 threads, 2.60 → 5.00 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™ 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™ i7-10750H 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™ 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	Up to 48GB DDR4 3200MHz SDRAM	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	ASUS ROG Zephyrus S15 GX502LWS NVIDIA® GeForce® RTX 2070 SUPER™ 8GB GDDR6 VRAM (Boost Clock: 1480MHz, 115W). ASUS ROG Zephyrus S15 GX502LXS NVIDIA® GeForce® RTX 2080 SUPER™ 8GB GDDR6 VRAM (Boost Clock: 1330MHz, 90W).	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	512GB 1TB M.2 NVMe PCIe 3.0 with RAID 0 support	Hard Drive Slots 4 x M.2 2280 PCIe SSD slot Hard Drive Configurations Up to 8TB M.2 NVMe PCIe SSD

Connectivity	ROG Zephyrus S15 GX502L	Dell Precision 7750
Wi-Fi	Intel® Wi-Fi 6 with Gig+ performance (802.11ax)	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	Bluetooth 5.1	Bluetooth 5.1
Ethernet	Gigabit LAN Speed: 10/100/1000 Mbps.	Integrated Intel i219-LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE

Battery	ROG Zephyrus S15 GX502L	Dell Precision 7750
Size	-	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)
Battery Life	Up to 8.3 hours of 1080p video playback.	-
Power Supply	240W power adaptor Support Type-C PD 3.0 up to 65W.	240 W power adapter Power rated at 19.5 VDC/12.31 A.

Software	ROG Zephyrus S15 GX502L	Dell Precision 7750
OS	Windows 10 Home Windows 10 Pro	Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11
Built-in Apps	Armoury Crate GameFirst VI GameVisual Sonic Studio III	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial

Camera & Audio	ROG Zephyrus S15 GX502L	Dell Precision 7750
Camera	No Built-in camera. Support external ROG GC21 camera support 1080p@60Hz.	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	2 speakers with Smart AMP technology Array Microphones	Realtek ALC3281 MaxxAudio® Pro by Waves Two speakers (2W x 2) Noise-reducing array microphones

Misc	ROG Zephyrus S15 GX502L	Dell Precision 7750
Sensors	-	An optional fingerprint reader on the power button
Security	Kensington lock slot	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

Key Features	ROG Zephyrus S15 GX502L	Dell Precision 7750
At Glance	Released in 2020 16:9 FHD 15.6” 1080p 300Hz Weight 4.40 lb 2.00 kg Up to Intel Core i7-10875H 8C/16T, 2.30 → 5.10 GHz Geekbench 5 1,192 Single Core Geekbench 5 6,874 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz Up to 48GB 3200 MHz DDR4 Nvidia GeForce RTX 2080 SUPER 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