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Compare Redragon ANTONIUM K745 Pro vs Nuphy Halo75 V2 Differences Side by Side

This comparison is for buyers deciding between a value-oriented, full-featured keyboard and a premium, compact model. The Redragon K745 Pro offers a full 108-key layout and extensive sound dampening at a very accessible price point. The Nuphy Halo75 V2 commands a higher price for a gasket-mounted aluminum build, advanced QMK/VIA firmware, and a highly regarded 75% form factor. The decision hinges on budget, desired layout size, and how much you value premium materials and deep customization.

63
ANTONIUM K745 PRO
93
NuPhy Halo75 V2 - Ionic White

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  • Released in 2025
  • Has Linear switch options
  • Available in a 100% layout
  • Uses a Bottom Mount mounting style
  • Weighs about 1060 g
  • Sized at 38 x 445 x 142 mm
  • Made with a Plastic case
  • Released in 2024
  • Has Mechanical switch options
  • Available in a 75% layout
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Includes screw-in stabilizers
  • Uses a Gasket Mount mounting style
  • Equipped with a 4000 mAh battery
  • Weighs about 1130 g
  • Sized at 38 x 324 x 140 mm
  • Made with a Aluminum, Plastic case
Scores
  • Performance: 74.1
  • Build Quality: 51.9
  • Productivity: 75.9
  • Customizability: 58.9
  • Portability: 51.7
Scores
  • Performance: 79.9
  • Build Quality: 85.2
  • Productivity: 93.8
  • Customizability: 92.1
  • Portability: 81.3
Name
Redragon ANTONIUM K745 Pro
Name
Nuphy Halo75 V2
Release year
2025
Release year
2024
Switch Options
Linear
Switch Options
Mechanical
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Bottom Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Plastic
Case Material
Aluminum, Plastic
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
38 x 445 x 142 mm
Dimensions
38 x 324 x 140 mm
Weight
1060g
Weight
1130g
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Pros and Trade-offs

Your budget and spatial needs dictate the choice here. If you require a full-size keyboard with a number pad and want to spend as little as possible, the Redragon K745 Pro delivers core features like tri-mode connectivity and hot-swap sockets. If you can invest more for a compact, premium keyboard with superior build materials, extensive firmware customization, and a revered typing feel, the Nuphy Halo75 V2 is the clear upgrade.

Redragon ANTONIUM K745 Pro

  • +Very affordable price point for a tri-mode keyboard.
  • +Full 108-key layout includes a number pad and four dedicated shortcut keys.
  • +Includes five sound-dampening foams (PO foam, IXPE switch foam, PET pad, socket foam, silicone pad) for a muted sound.
  • +Comes with a keycap/switch puller, extra switches, and a USB-C cable.
  • +Software is available for macro and lighting customization.
  • −Plastic case construction.
  • −Bottom mount design, which is typically less flexible than gasket mount.
  • −Only available with linear switches from the factory.
  • −Large 445mm width requires significant desk space.

Nuphy Halo75 V2

  • +Premium build with an aluminum top case and gasket mount design.
  • +Fully compatible with open-source QMK and VIA firmware for limitless customization.
  • +Offers a choice of linear, tactile, and silent switch types from Nuphy and Cherry.
  • +Compact 75% layout saves space while keeping arrow and function keys.
  • +Includes a comprehensive six-piece sound mod stack and a 4000mAh battery.
  • −Significantly more expensive than the K745 Pro.
  • −Lacks a dedicated number pad due to the 75% layout.
  • −The mSA profile keycaps are high-profile, which may not suit all users.

Which Keyboard Is Better for Your Needs?

The Nuphy Halo75 V2 is the more versatile choice, winning for office use, travel, and modding due to its compact size, silent switch options, extensive battery, and superior firmware support. The Redragon K745 Pro wins for programming, leveraging its full-size layout with a number pad. For gaming and content creation, the keyboards tie, offering high polling rates and customization in different ways—through dedicated keys or programmable layers.

GamingTie
  • •Both offer a 1000Hz polling rate for responsive input.
  • •Both support N-Key Rollover for simultaneous key presses.
  • •The K745 Pro has a full layout with dedicated macro keys, while the Halo75 V2's 2.4GHz wireless also runs at 1000Hz for low latency.
OfficeNuphy Halo75 V2
  • •The Halo75 V2 offers silent switch options (like Cherry Silent Red Clear-Top) for quieter environments.
  • •Its 75% layout saves desk space while retaining essential keys.
  • •It includes a 4000mAh battery for long wireless use, and vendor tests cite up to 307 hours with lights off.
ProgrammingRedragon ANTONIUM K745 Pro
  • •The K745 Pro's full 108-key layout includes a dedicated number pad, useful for data entry.
  • •It has four definable shortcut keys for macros.
  • •Its included software allows for macro and keybinding customization.
TravelNuphy Halo75 V2
  • •The Halo75 V2 is significantly more compact (320mm wide vs 445mm).
  • •It is slightly lighter (1020g vs 1060g).
  • •Its 4000mAh battery supports extended cord-free use.
ModdingNuphy Halo75 V2
  • •The Halo75 V2 supports QMK and VIA firmware for deep key remapping and macro programming.
  • •It features a gasket mount design and a POM plate for a customizable typing feel.
  • •It includes a six-piece sound mod stack (plate foam, switch pad, sound damper, PCB foam, bottom silicone) out of the box.
Content CreationTie
  • •Both are hot-swappable, allowing for switch changes to suit preference.
  • •Both have south-facing RGB lighting for shine-through keycaps.
  • •The K745 Pro's extra macro keys can be useful for shortcuts, while the Halo75 V2's QMK/VIA support allows for extensive layer-based shortcuts.

Frequently Asked Questions (FAQ)

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