MSI GP66 12UGS (452UK Vector) vs. MSI Delta 15 (A5EFK)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of MSI GP66 12UGS (452UK Vector) and MSI Delta 15 (A5EFK). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Laptop Specifications Comparison

MSI GP66 12UGS (452UK Vector) vs. MSI Delta 15 (A5EFK) Comparison Chart
DESIGN AND DIMENSIONS MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.8 cm x 26.7 cm x 2.34 cm 35.7 cm x 24.7 cm x 1.9 cm
Weight 2.38 kg 1.9 kg
Colour Core black Carbon grey
DISPLAY MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Screen Size (Type) 15.6" 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1440 (WQHD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 165 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Colour Gamut 100% DCI-P3 -
Features MSI Matrix Display, IPS-level -
PROCESSOR MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
CPU Intel Core i7 (12th Gen) 12700H / 2.3 GHz AMD Ryzen 9 5900HX / 3.3 GHz
Max Turbo Speed 4.7 GHz 4.6 GHz
Number of Cores 14-core 8-core
Cache 24 MB 16 MB
Features Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Deep Learning Boost (DL Boost) -
MEMORY MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
RAM 16 GB (2 x 8 GB) 16 GB (2 x 8 GB)
Max RAM Supported 64 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 3200 MHz
Rated Speed 3200 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 0 0
STORAGE MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) 1 TB SSD PCIe 3.0 x4 - NVM Express (NVMe), Quad-level Cell (QLC)
AUDIO & VIDEO MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 Ti AMD Radeon RX 6700M
Video Memory 8 GB GDDR6 SDRAM 10 GB GDDR6 SDRAM
Video System Features Dynamic Boost, MSI OverBoost technology -
Gaming Yes Yes
Camera Yes - 720p Yes - 720p
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, microphone Stereo speakers
Audio Features Nahimic sound technology -
COMMUNICATIONS MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Intel Wi-Fi 6E AX 211 Intel Wi-Fi 6 AX 200
Network Interface 2.5 Gigabit Ethernet -
Ethernet Controller Realtek RTL8125BG -
Features - Dual stream (2x2)
BATTERY MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Technology 4-cell 4-cell
Battery Capacity (Size) 65 Wh 82 Wh
AC ADAPTER MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Output 280 Watt 240 Watt
INPUT MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Per-key RGB -
CONNECTIONS & EXPANSIONS MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Slots 2 x M.2 (PCI Express 4.0) (1 free) -
Interfaces Headphone/microphone combo jack
LAN
HDMI
3 x USB 3.2 Gen 1
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
Mini DisplayPort
Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
USB-C 3.2 Gen 2
2 x USB 3.2 Gen 2
HDMI
SOFTWARE MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Operating System (OS) Windows 11 Home Advanced Windows 10 Home
Software Included Norton Internet Security (60 days trial), MSI Mystic Light, NVIDIA GeForce Experience, MSI APP Player, MSI Center, MSI Battery Master, SteelSeries GG, MSI Companion, Game Highlights, Ambient Link, Crosshair MSI APP Player, MSI Center
MISCELLANEOUS MSI GP66 12UGS (452UK Vector) MSI Delta 15 (A5EFK)
Included Accessories Power adapter Power adapter
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features SteelSeries gaming keyboard, Cooler Boost 5 technology Cooler Boost 5 technology
Manufacturer Warranty Limited warranty - 2 years Limited warranty - 1 year
Model Number - 046UK
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