Side by side comparison and review of Gigabyte G5 MD (51UK121SH) and Razer Blade 18. 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.
Advantages and disadvantages of Gigabyte G5 MD (51UK121SH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
affordable price point
comprehensive port selection
full hd display
decent cooling system
average battery life
heavyweight design
modest audio quality
plastic build quality
Advantages and disadvantages of Razer Blade 18 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
premium build quality
advanced cooling system
good port selection
expensive price point
heavy for portability
average battery life
loud under load
| DESIGN AND DIMENSIONS | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.1 cm x 25.8 cm x 3.16 cm | 39.99 cm x 27.54 cm x 2.19 cm |
| Weight | 2.2 kg | 3.1 kg |
| Case Material | - | Aluminum |
| Colour | Black | Black |
| DISPLAY | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Screen Size (Type) | 15.6" | 18" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (QHD) |
| V-Sync Rate at Max Res. | 144 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Colour Gamut | 72% NTSC | - |
| Features | Anti-glare, thin bezel design, IPS-level | - |
| PROCESSOR | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| CPU | Intel Core i5 (11th Gen) 11400H / 2.7 GHz | Intel Core i9 (13th Gen) 13950HX |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 5.5 GHz |
| Number of Cores | 6-core | 24-core |
| Cache | 12 MB | 36 MB |
| Chipset | Intel HM570 | - |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Speed Shift Technology | Intel Platform Trust Technology (PTT) |
| MEMORY | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 3200 MHz | 5600 MHz |
| Rated Speed | - | 5600 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics | NVIDIA GeForce RTX 4060 |
| Video Memory | 4 GB GDDR6 SDRAM | 8 GB GDDR6 VRAM |
| Video System Features | NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0 | NVIDIA CUDA Technology, NVIDIA GPU Boost Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0, Ray tracing cores Gen2, NVIDIA Tensor Cores Gen 3, NVIDIA Advanced Optimus |
| Camera | Yes - HD | Yes |
| Resolution | - | 5 Megapixel |
| Camera Features | - | IR camera, Windows Hello |
| Sound | Stereo speakers, dual array microphone | Six speakers, array microphone |
| Compliant Standards | DTS:X Ultra | THX Spatial Audio |
| Audio Features | - | Output: 7.1 codec via HDMI, 3 smart amplifiers, 2 tweeters, 4 woofers |
| VR Ready | - | Yes |
| COMMUNICATIONS | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8411B | - |
| Compliant Standards | - | IEEE 802.11d, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v, IEEE 802.11az |
| BATTERY | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48.96 Wh | 91.7 Wh |
| AC ADAPTER | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Output | 150 Watt | 280 Watt |
|---|
| INPUT | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | 15 colours backlighting | N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| 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 |
USB-C 3.2 Gen 2 (supports Thunderbolt 4) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack (mini-phone 3.5 mm) 3 x USB 3.2 Gen 2 LAN (RJ-45) |
| Memory Card Reader | Yes (SD Card) | Yes (SDXC UHS-II Card) |
| SOFTWARE | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|
| MISCELLANEOUS | Gigabyte G5 MD (51UK121SH) | Razer Blade 18 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | WINDFORCE Infinity Cooling System | Illuminated Razer logo, Modern Standby, Razer Synapse 3 support |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year Limited warranty - battery - 2 years |
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