Redragon STAR BLADE K707 HE vs UCAL K673Wired Gaming vs Wireless Versatility
Choose the K707 HE for competitive gaming performance, or the K673 for wireless flexibility and a more compact layout.
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Which one should you get?
Get the
Redragon STAR BLADE K707 HE
Wired Gaming
Build quality in the top 50% of 80% boards under $100.
- 8000 Hz polling rate and Hall Effect magnetic switches for minimal input latency.
- Adjustable actuation point (0.1-3.9mm) and Rapid Trigger technology via software.
- Includes side-printed PBT gradient keycaps.
- Magnetic switches only. Standard MX switches will not fit.
- No numpad.
Get the
Redragon UCAL K673
Wireless Versatility
Build quality in the bottom 35% of 75% boards under $100.
- Tri-mode connectivity with Bluetooth, 2.4GHz wireless, and wired USB-C.
- Built-in 4000mAh battery for cordless operation.
- Includes a dedicated control knob for media and lighting adjustments.
- Switches are soldered. Swapping them means soldering.
- No numpad.
Your choice hinges on connectivity versus performance. The Redragon K707 HE is a specialized tool for competitive gamers who prioritize the fastest possible response from its Hall Effect switches and 8000Hz polling. The Redragon K673 is the practical, versatile choice for users who value a clean desk, need to switch between devices, or simply prefer the convenience of wireless. If a cable is not a deal-breaker and gaming is your focus, the K707 HE offers more advanced technology for a lower price.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Redragon STAR BLADE K707 HE
Redragon UCAL K673
Layout size
80%
75%
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Rapid trigger
Yes
No
Faster resets help in games and not in normal typing
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
- Redragon STAR BLADE K707 HE
- Redragon UCAL K673
- Performance
- 9462
- Build quality
- 6157
- Productivity
- 6563
- Customizability
- 4754
- Portability
- 5573
- Case material: Plastic
- Mount style: Gasket Mount
- Sound dampening
What will you mostly use it for?
The K707 HE is the clear choice for gaming due to its high-polling magnetic switches. The K673 wins for office use, travel, and content creation thanks to its wireless modes, battery, and control knob. For programming, the decision is a tie, leaning on layout preference and shared typing-focused features. Modders may favor the K707 HE for its included accessories and documented foam layers.
Pick the Redragon STAR BLADE K707 HE
- Features an 8000 Hz polling rate for lower latency compared to the K673's 1000 Hz.
- Includes Hall Effect magnetic switches with adjustable actuation points and Rapid Trigger technology.
- The manufacturer states the Hall Effect switches offer a longer lifespan.
Redragon STAR BLADE K707 HE vs UCAL K673 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 21 specs differ
Redragon STAR BLADE K707 HE
Redragon UCAL K673
Switch options
Hall effect (magnetic)
Rapid trigger
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
Released
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Redragon STAR BLADE K707 HE vs UCAL K673: your questions
The Redragon K707 HE is better for competitive FPS gaming. It features an 8000 Hz polling rate for lower latency and Hall Effect magnetic switches with software-adjustable actuation points and Rapid Trigger technology, which are designed for precision and speed.
Yes, the Redragon K673 supports tri-mode connectivity. It can connect via Bluetooth, a 2.4GHz wireless dongle, or a wired USB-C cable, allowing you to switch between different computers, tablets, or phones easily.
No, the Redragon K707 HE is a wired-only keyboard. It connects via a detachable USB-C to USB-A cable and does not have Bluetooth or 2.4GHz wireless capabilities.
The Redragon K673 uses linear red switches. The vendor description specifies these as precise linear red switches, which are typically quiet and require a light actuation force.
According to the vendor, the K707 HE package includes the keyboard, a detachable USB Type-C cable, a keycap and switch puller, four spare switches, a user manual, and a Redragon sticker.
The Redragon K673 is more portable. It has a more compact 75% layout, is wireless with a built-in battery, and is slightly lighter in weight compared to the larger, wired-only 80% TKL K707 HE.
Yes, both the Redragon K707 HE and the K673 feature RGB backlighting. The K673 also has a control knob for adjusting the lighting effects.
The K707 HE uses a three-layer system with 3.5mm EVA foam, bottom socket foam, and a silicone bottom pad. The K673 also features sound dampening with 3.5mm PO foam and a thick silicone pad under the PCB.
The K707 HE comes with a switch puller and spare switches, suggesting the switches are removable. However, the manufacturer notes its Hall Effect magnetic switches are proprietary and not compatible with other brands' HE switches.
The Redragon K673 includes a dedicated control knob. The vendor states this 'ONE-Knob' controls both background lighting and media functions like volume and playback.
The specific model listed (UCAL K673 DE) features a QWERTZ layout, which the vendor description states is ideal for German, Austrian, and Swiss users.
For office work, the Redragon K673 is generally better due to its wireless connectivity for a cleaner desk, a control knob for media, and a compact layout. Both share gasket mounts and sound-dampening for a comfortable typing feel.
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