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Product comparison · 2 laptops

MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052 vs MSI Vector 18 HX AI A2XWHG-878XES

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  • 96specifications compared
  • 31differ
  • 65identical
  • 41known for one product only

Key differences

The MSI Vector 18 HX AI A2XWHG-878XES has 100 cd/m² more display brightness than the MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052 (500 cd/m² vs 400 cd/m²). The MSI Vector 18 HX AI A2XWHG-878XES has 12 more processor cores than the MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052 (24 vs 12). The MSI Vector 18 HX AI A2XWHG-878XES has 0.3 GHz more processor boost frequency than the MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052 (5.4 GHz vs 5.1 GHz). Colour name: Selenite Gray on the MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052, Cosmos Gray on the MSI Vector 18 HX AI A2XWHG-878XES. Display diagonal: 40.6 cm (16") on the MSI Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052, 45.7 cm (18") on the MSI Vector 18 HX AI A2XWHG-878XES.

  • Colour name
    • Selenite Gray
    • Cosmos Gray
  • Display diagonal
    • 40.6 cm (16")
    • 45.7 cm (18")
  • Panel type
    • OLED
    • IPS-Level
  • Display brightness
    • 400 cd/m²
    • 500 cd/m²
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Ryzen AI 9 HX
    • Intel Core Ultra 9
  • Processor generation
    • AMD Ryzen AI 300 Series
    • Intel Core Ultra (Series 2)
  • Processor model
    • 370
    • 275HX

Side by side

Differences highlightedShow differences only
137 specifications
A

MSI

Stealth A16 AI+ Mercedes-AMG Motorsport A3XWGG-052View product
B

MSI

Vector 18 HX AI A2XWHG-878XESView product
Design1 differ
Product typeLaptopLaptop
Product colourGreyGrey
Colour nameDiffersSelenite GrayCosmos Gray
Form factorClamshellClamshell
Housing materialMetal, PlasticMetal, Plastic
Market positioningKnown for oneGaming
Original brand nameMSIMSI
Display3 differ
Display diagonalDiffers40.6 cm (16")45.7 cm (18")
Display resolution2560 x 1600 pixels2560 x 1600 pixels
TouchscreenNoNo
HD typeQuad HD+Quad HD+
Panel typeDiffersOLEDIPS-Level
Native aspect ratio16:1016:10
Anti-glare screenKnown for oneYes
Display brightnessDiffers400 cd/m²500 cd/m²
Colour gamut100%100%
RGB colour spaceDCI-P3DCI-P3
Maximum refresh rate240 Hz240 Hz
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneDisplayHDR True Black 600
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Ryzen AI 9 HXIntel Core Ultra 9
Processor generationDiffersAMD Ryzen AI 300 SeriesIntel Core Ultra (Series 2)
Processor modelDiffers370275HX
Processor coresDiffers1224
Processor threads2424
Processor boost frequencyDiffers5.1 GHz5.4 GHz
Performance coresKnown for one8
Efficient coresKnown for one16
Performance-core Max Turbo FrequencyKnown for one5.4 GHz
Efficient-core Max Turbo FrequencyKnown for one4.6 GHz
Performance-core base frequencyKnown for one2.7 GHz
Efficient-core base frequencyKnown for one2.1 GHz
Processor cacheKnown for one36 MB
Maximum turbo powerKnown for one160 W
Processor base powerKnown for one55 W
Processor frequencyKnown for one2 GHz
Processor cache typeKnown for oneL2 & L3
L3 cacheKnown for one24 MB
L2 cacheKnown for one12 MB
Neural processor unit (NPU)3 differ
Neural processor unit (NPU)DiffersAMD Ryzen AIIntel AI Boost
Sparsity supportKnown for oneYes
Windows Studio effects supportKnown for oneYes
AI software frameworks supported by NPUKnown for oneDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toDiffers80 TOPs36 TOPs
NPU performance up toDiffers50 TOPs13 TOPs
GPU performance up toKnown for one8 TOPs
Memory1 differ
Internal memory32 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Memory clock speedDiffers5200 MHz5600 MHz
Memory layout (slots x size)2 x 16 GB2 x 16 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory96 GB96 GB
Memory form factorKnown for oneSO-DIMM
Storage4 differ
Total storage capacityDiffers2 TB1 TB
Storage mediaSSDSSD
Total SSDs capacityDiffers2 TB1 TB
Number of SSDs installed11
SSD capacityDiffers2 TB1 TB
NVMeYesYes
SSD interfacePCI Express 4.0PCI Express 4.0
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
SSD form factorM.2M.2
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)SD
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete GPU manufacturerNVIDIANVIDIA
Discrete graphics card modelDiffersNVIDIA GeForce RTX 5070NVIDIA GeForce RTX 5070 Ti
Discrete graphics card memoryDiffers8 GB12 GB
Discrete graphics memory typeGDDR7GDDR7
On-board GPU manufacturerDiffersAMDIntel
On-board graphics card familyKnown for oneIntel® Graphics
On-board graphics card modelDiffersAMD Radeon 890MIntel® Graphics
Audioidentical
Audio systemNahimic 3Nahimic 3
Number of built-in speakers66
Speaker power2 W2 W
Cameraidentical
Front cameraYesYes
Front camera HD typeFull HDFull HD
Front camera resolutionKnown for one1920 x 1080 pixels
Video capturing speed30 fps30 fps
Infrared (IR) cameraYesYes
Privacy cameraYesYes
Privacy typePrivacy shutterPrivacy shutter
Network1 differ
Mobile network connectionNoNo
Top Wi-Fi standardWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
WLAN controller modelDiffersKiller Wi-Fi BE1750xKiller Wi-Fi 7 BE1750
Ethernet LANYesYes
Ethernet LAN data rates2500 Mbit/s2500 Mbit/s
BluetoothYesYes
Bluetooth version5.45.4
Ports & interfaces1 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers13
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI version2.12.1
Thunderbolt 5 ports quantityKnown for one2
Intel® Thunderbolt 5Known for oneYes
Combo headphone/mic portYesYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Intel® Thunderbolt 4Known for oneYes
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel HM870
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Keyboard backlitYesYes
Numeric keypadYesYes
Keyboard backlit colourRGBRGB
Keyboard backlit zoneDiffersPer-key RGB26-Zone RGB
Keyboard number of keysKnown for one102
Copilot keyYesYes
Software1 differ
Operating system installedDiffersWindows 11 HomeFreeDOS
Bundled softwareKnown for oneNvidia App, True Color, Nahimic 3, MSI App Player, Mystic Light, Ambient Link, MSI Companion, Crosshair, Battery Master, MSI Center, Steelseries GG, Discrete Graphics Mode, MSI AI Engine, AMD Radeon Software, AI Noise Cancellation Pro, Microsoft Effect Pack (MEP)
Batteryidentical
Number of battery cells44
Battery capacity99.9 Wh99.9 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power1 differ
AC adapter powerDiffers240 W400 W
AC adapter input voltage90 - 264 V90 - 264 V
DC-in jackKnown for oneYes
USB Type-C charging portYesYes
USB Power Delivery (USB PD)YesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.1 kg3.6 kg
WidthDiffers355.8 mm404 mm
DepthDiffers259.7 mm307.5 mm
Height (front)Known for one2.4 cm
Height (rear)Known for one3.21 cm
HeightKnown for one19.9 mm
Packaging contentidentical
AC adapter includedYesYes
Other features1 differ
Warranty periodDiffers2 year(s)3 year(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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