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Xbox Series X vs. Dell G15 5520: Full specs comparison

We thoroughly analyzed technical specifications for Xbox Series X and Dell G15 5520 models, including CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Xbox Series X See at Amazon	Compare With Please enter device name or part of it Dell G15 5520 See at Amazon See at Dell

Xbox Series X Pros

We couldn't find any advantages of Xbox Series X over Dell G15 5520.

Dell G15 5520 Pros

Reasons that Dell G15 5520 is better than Xbox Series X.

2022 vs. 2020

Dell G15 5520 supports a larger memory capacity than the Xbox Series X. It supports up to 32GB versus 16GB of system memory on the Xbox Series X.

Max system memory size

Dell G15 5520

32 GB

Xbox Series X

16 GB

Dell G15 5520 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 Xbox Series X since it has onboard memory.

Memory	Xbox Series X	Dell G15 5520
Slots	Onboard	x2
Type	GDDR6	DDR5

Configurable up to Nvidia GeForce RTX 3070Ti 8GB GDDR6 vs. integrated

Dell G15 5520 weighed 5.55 pounds, 44% lighter than the 9.8 pounds Xbox Series X.

Weight	Xbox Series X	Dell G15 5520
Pound	9.8 lbs.	5.55 lbs.
Kilogram	4.45 kg	2.52 kg

Dell G15 5520 has better versatile I/O connectivity than the Xbox Series X. It has six versus four commonly used ports and slots on the Xbox Series X.

Ports	Xbox Series X	Dell G15 5520
HDMI	Yes	Yes
power port	Yes	Yes
RJ-45	Yes	Yes
USB-A	Yes	Yes
headphone jack	No	Yes
USB-C	No	Yes

Prices

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

Xbox Series X Price
	Xbox Series X 1TB SSD Forza Horizons 5 Console Bundle - Includes Xbox Wireless Controller - Includes Forza Horizons 5 - 16GB RAM 1TB SSD - Experience True 4K Gaming - Xbox Velocity Architecture By Xbox $584.00	See at Amazon
	2021 Microsoft Xbox Series S 512GB Game All-Digital Console, One Xbox Wireless Controller, 1440p Gaming Resolution, 4K Streaming, 3D Sound, WiFi, White (Renewed) By Xbox $299.00	See at Amazon
	Microsoft Xbox One X 1TB Console with Wireless Controller: Enhanced, HDR, Native 4K, Ultra HD (2017 Model) (Renewed) By Microsoft $259.00	See at Amazon
Dell G15 5520 Price
	Dell G15 5520 15.6 Inch Gaming Laptop – 1080p FHD 120Hz Display, Intel Core i7-12700H, 16GB DDR5 RAM, 512GB SSD, NVIDIA Geforce RTX 3060 6GB GDDR6, Wi-Fi 6, USB C, Windows 11 – Dark Shadow Grey By Dell $1,039.99	See at Amazon
	Dell G15 5520 15.6 Inch Gaming Laptop - FHD 120Hz Display, Intel Core i7-12700H, 16GB DDR5 RAM, 512GB SSD, NVIDIA RTX 3060 6GB GDDR6, Wi-Fi 6, Windows 11 - Spector Green By Dell $1,024.49 $1,156.38 11% OFF	See at Amazon
	Dell G15 5520 Gaming Laptop (2022) \| 15.6" FHD \| Core i5-1TB SSD - 32GB RAM - RTX 3050 \| Cores - 12th Gen CPU Win 11 Pro (Renewed) By Dell $1,490.99	See at Amazon

Availability	Xbox Series X	Dell G15 5520
Released	2020	2022
Release Date	Announced on March 16th, 2020. Preordered on September 22nd, 2020. Available on November 10th, 2020.	Announced on February 25, 2022.
Pricing	$499	-
Applicable Models	-	Dell G5 15 5520 Dell G15 5520 Dell G15 5520 Special Edition 2022 Dell G15 Dell G15 (12th Gen Intel)
Generations	-	2022 Dell G15 5525 2022 Dell G15 5520 2021 Dell G5 15 5511 2021 Dell G5 15 5510 2020 Dell G5 15 5500

Exterior	Xbox Series X	Dell G15 5520
Dimensions	11.85” x 5.94” x 5.94” (30.1cm x 15.1cm x 15.1cm)	14.07” x 10.71” x 0.84 ~ 1.0” (357.26 x 272.11 x 21.32 ~ 25.33 mm)
Weight	9.8 lbs. (4.44 kg)	Starting at 5.55 kg (2.519 kg)
Colors	Black	Obsidian Black Specter Green Phantom Grey Dark Grey
Keyboard and Trackpad	-	Keyboard US English Orange Qwerty Backlit Keyboard with Numeric Keypad and G-Key. US English Qwerty 4-Zone RGB Backlit Keyboard with Numeric Keypad and G-Key. Touchpad Size: 4.13 x 2.36 in (105 mm x 60 mm). Precision Touchpad. Supports multi-touch gestures.

Display	Xbox Series X	Dell G15 5520
Size	-	15.6 Inches
Info	-	15.6” FHD 120Hz 1920 x 1080 141 PPI 250 nits 16:9 45% NTSC 800:1 Anti-glare WVA Non-touch 4.6W 15.6” FHD 165Hz 1920 x 1080 141 PPI 300 nits 16:9 100% sRGB 800:1 Anti-glare WVA Non-touch 6W 15.6” QHD 240Hz 2560 x 1440 188 PPI 400 nits 16:9 99% DCI-P3 800:1 Anti-glare WVA Non-touch 7.6W

Ports	Xbox Series X	Dell G15 5520
Back (7) 2 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x HDMI v2.1, Variable Refresh Rate, AMD FreeSync, 4K (2160p) @120Hz, 8K (4320p) @24-60Hz 1 x RJ-45 1 Gbps 1 x SSD expansion slot 1 x lock slot 1 x power port Front (1) 1 x USB-A USB 3.1 Gen 1 (5 Gbps)	Image Source: Dell Left (2) 1 x RJ-45 1 Gbps, Flip-down 1 x headphone jack Headphone/Microphone Right (2) 2 x USB-A USB 3.1 Gen 1 (5 Gbps) Back (4) 1 x USB-C USB 3.2 Gen 2 (10 Gbps), DisplayPort with Alt-mode, Supports Thunderbolt 4 on models with RTX 3060 & 3070 Ti 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x HDMI v2.1 1 x power port

Internal Specs	Xbox Series X	Dell G15 5520
Processor	Custom AMD Zen 2 for Xbox Series X 8 cores, 16 threads, 3.66 → 3.80 GHz,	12th Gen Intel® Core™ i5-12500H 12 cores, 16 threads, 2.50 → 4.50 GHz, 18MB SmartCache, 45W 12th Gen Intel® Core™ i7-12700H 14 cores, 20 threads, 2.30 → 4.70 GHz, 24MB SmartCache, 45W
Integrated Graphics	Custom AMD Zen 2 for Xbox Series X Custom AMD RDNA 2 GPU 52 Compute Units, 12 TFLOPs, 1.825 MHz	12th Gen Intel® Core™ i5-12500H Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 12th Gen Intel® Core™ i7-12700H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz
Memory	16GB of GDDR6 Memory (320-bit wide bus) 10GB @ 560GB/s 6GB @ 336GB/s	Memory Slots 2 x DDR5 SODIMM Memory Configurations Minimum Memory: 4GB Maximum Memory: 32GB Memory Speed: 4800MHz
Discrete Graphics	-	NVIDIA® GeForce RTX™ 3050, 4GB GDDR6 NVIDIA® GeForce RTX™ 3050 Ti, 4GB GDDR6 NVIDIA® GeForce RTX™ 3060, 6GB GDDR6 NVIDIA® GeForce RTX™ 3070 Ti, 8GB GDDR6
Storage	1TB PCIe Gen 4 Custom NVME SSD 2.4GB/s uncompressed 4.8GB/s compressed Support Expandable Storage Support for 1TB Seagate Expansion Card for Xbox Series X\|S matches internal storage exactly (sold separately). Support for USB 3.1 external HDD (sold separately).	256GB 512GB PCIe Gen 4 x4 SSD. 1 x M.2 2230/2280 slot.

Connectivity	Xbox Series X	Dell G15 5520
Wi-Fi	Wi-Fi 5 802.11ac dual band	Intel® Wi-Fi 6 AX201 Dual Band 2.4 GHz/5 GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax Killer™ Wi-Fi 6 AX1650i Dual Band 2.4 GHz/5 GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax
Bluetooth	-	Bluetooth 5.2
Ethernet	Gigabit LAN Speed: 10/100/1000 Mbps.	Dell G15 with RTX 3050 and RTX 3050 Ti Realtek RTL8125BGS PCI-e 1 Gigabit ethernet controller Speed: 10/100/1000 Mbps. Dell G15 with RTX 3060 or greater Killer E2600 PCI-e 1 Gigabit ethernet controller Speed: 10/100/1000 Mbps.
More	Dedicated dual band Xbox Wireless radio	-

Battery	Xbox Series X	Dell G15 5520
Size	-	56 Wh 3-cell "smart" lithium-ion. 86 Wh 6-cell "smart" lithium-ion.
Power Supply	-	180W power adapter Power rated at 19.5VDC/9.23A. 240W power adapter Power rated at 19.5VDC/12.31A.

Software	Xbox Series X	Dell G15 5520
OS	Xbox OS	Windows 11 Home Pro
Built-in Apps	-	Alienware Command Center Dell Digital Delivery Dell Mobile Connect Dell Recovery Environment DropBox Microsoft® Office trial McAfee LiveSafe 12 Month Subscription

Camera & Audio	Xbox Series X	Dell G15 5520
Camera	-	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio	L-PCM, up to 7.1 Dolby Digital 5.1 DTS 5.1 Dolby TrueHD with Atmos	Realtek ALC3254 with Dolby Audio for Alienware Sound Centre 2 x 2.5W tuned speakers Dual-array microphones

Misc	Xbox Series X	Dell G15 5520
In the box	Xbox Series X Xbox Wireless Controller HDMI 2.1 Cable Power Supply Cable	-
Warranty	-	1 Year Ltd Hardware Warranty Mail-in Customer supplies box Dell pays to ship
More	Video Capabilities Gaming Resolution True 4K High Dynamic Range Up to 8K HDR Optical Drive 4K UHD Blu-Ray Performance Target Up to 120 FPS HDMI Features Auto Low Latency Mode. HDMI Variable Refresh Rate. AMD FreeSync.	-

Key Features	Xbox Series X	Dell G15 5520
At Glance	Released in Late 2020 Weight 9.8 lb 4.45 kg Powered By Custom AMD Zen 2 for Xbox Series X 8C/16T, 3.66 → 3.80 GHz With integrated Custom AMD RDNA 2 GPU 52 Compute Units, 12 TFLOPs, 1.825 MHz 16GB GDDR6 Memory	Released in Early 2022 16:9 QHD 15.6” 1440p 240Hz Weight 5.55 lb 2.52 kg Up to Intel Core i7-12700H 14C/20T, 2.30 → 4.70 GHz Geekbench 5 1,658 Single Core Geekbench 5 11,774 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz Upgradable up to 32GB 4800 MHz DDR5 Nvidia GeForce RTX 3070Ti 8GB GDDR6 Exclusive Features for G15 Special Edition Obsidian Black, Aluminum Cover, Rainbow-Colored Logo, 12-Zone RGB LED Chassis. Optional 4-Zone RGB Backlit Keyboard Featuring Game Shift Technology Activating by pressing Fn + F9 (G). Supports Thunderbolt 4 For models with RTX 3060/3070Ti only Alienware Inspired Thermal Design 4 Vents, 2 Inlets, Ultra-thin fan blade & copper pipes.