In depth comparison and review of Gigabyte G5 MD (51UK121SH) and MSI Crosshair 15 (B12UEZ). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
| DESIGN AND DIMENSIONS | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.1 cm x 25.8 cm x 3.16 cm | 35.9 cm x 25.9 cm x 2.69 cm |
| Weight | 2.2 kg | 2.25 kg |
| Colour | Black | Multi-colour gradient |
| DISPLAY | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | 72% NTSC | 45% NTSC |
| Features | Anti-glare, thin bezel design, IPS-level | IPS-level |
| PROCESSOR | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| CPU | Intel Core i5 (11th Gen) 11400H / 2.7 GHz | Intel Core i7 (12th Gen) 12700H |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.7 GHz |
| Number of Cores | 6-core | 14-core |
| Cache | 12 MB | 24 MB |
| Chipset | Intel HM570 | - |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Speed Shift Technology | Intel Smart Cache |
| MEMORY | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| 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 |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 1 TB SSD PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics | NVIDIA GeForce RTX 3060 / Intel Iris Xe Graphics |
| Video Memory | 4 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0 | Dynamic Boost |
| Camera | Yes - HD | Yes - 720p |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | DTS:X Ultra | - |
| Audio Features | - | Nahimic sound technology |
| COMMUNICATIONS | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8411B | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Technology | Lithium Ion | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 48.96 Wh | 53.5 Wh |
| AC ADAPTER | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Output | 150 Watt | - |
|---|
| INPUT | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | 15 colours backlighting | 1.7mm travel distance |
| CONNECTIONS & EXPANSIONS | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Slots | 1 x M.2 (PCI Express 3.0 / SATA) 1 x M.2 (PCI Express 4.0) |
- |
|---|---|---|
| Interfaces | USB 2.0 USB 3.2 Gen 1 USB 3.2 Gen 2 USB-C 3.2 Gen 2 HDMI Mini DisplayPort 1.4 Headphone/microphone combo jack Microphone input LAN |
Headphone/microphone combo jack USB 2.0 LAN (RJ-45) HDMI USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 |
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | MSI Center |
| MISCELLANEOUS | Gigabyte G5 MD (51UK121SH) | MSI Crosshair 15 (B12UEZ) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | - |
| Features | WINDFORCE Infinity Cooling System | Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 2 years |
| Model Number | - | 621UK |
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