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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Hardware Customizability
    5. Backlight Features
    6. Backlight Clarity
    7. Cable & Connector
    8. Wireless Versatility
    9. Macro Keys And Programming
    10. Extra Features
    11. In The Box
  5. Typing Experience
    1. Switches
    2. Keystrokes
    3. Typing Quality
    4. Typing Noise
    5. Latency
  6. Software and Operating System
    1. Configuration Software
    2. Computer Compatibility
    3. Wireless Mobile Compatibility
  7. Comments

HyperX Alloy Core RGB vs Corsair K55 RGB PRO

Side-by-Side Comparison

Products

HyperX Alloy Core RGB
Corsair K55 RGB PRO

Tested using Methodology v1.2

Updated May 03, 2023 09:19 PM

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Tested using Methodology v1.0

Updated May 29, 2023 03:10 PM

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HyperX Alloy Core RGB Picture
Corsair K55 RGB PRO Picture
ConnectivityWired
Size
Full-size (100%)
Switch Type
Rubber Dome
ConnectivityWired
Size
Full-size (100%)
Mechanical
No

Variants

  • Alloy Core RGB (Black)
  • K55 RGB PRO (Black)

Review

See HyperX Alloy Core RGB Review
See Corsair K55 RGB PRO Review
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Our Verdict

HyperX Alloy Core RGB

Corsair K55 RGB PRO

The HyperX Alloy Core RGB and the Corsair K55 RGB PRO are similar wired keyboards with rubber dome switches, but the Corsair is a much better gaming keyboard. The Corsair has significantly lower latency, six dedicated macro keys, and all its keys are macro-programmable. It also has five RGB backlighting zones and companion software compatible with Windows and macOS for customization. On the other hand, the HyperX lacks a wrist rest, none of its keys are macro-programmable, and while it has five RGB backlighting zones, it has no companion software for customization.

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Black
Alloy Core RGB
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Black
K55 RGB PRO
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Black
Alloy Core RGB
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Black
K55 RGB PRO
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Black
Alloy Core RGB
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Black
K55 RGB PRO
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Black
Alloy Core RGB
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K55 RGB PRO
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Alloy Core RGB
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K55 RGB PRO
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Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

6.8
7.4

Configuration Software 
 

Operating Force 
 

54 gf
64 gf

Latency 
 

7.0
10

Pre-Travel 
 

2.9 mm
2.6 mm

Backlight Features 
 

6.5
5.4

Computer Compatibility 
 

10
7.2

Full Comparison

Design

Dimensions 
 

Top Picture  

HyperX Alloy Core RGB Top Picture
Corsair K55 RGB PRO Top Picture

Size 
 

Full-size (100%)
Full-size (100%)

Height 
 

1.3" (3.3 cm)
1.3" (3.4 cm)

Width  

17.4" (44.2 cm)
19.1" (48.4 cm)

Depth 
 

6.9" (17.5 cm)
6.5" (16.6 cm)

Depth With Wrist Rest 
 

N/A
9.1" (23.0 cm)

Weight 
 

2.43 lbs (1.100 kg)
1.69 lbs (0.768 kg)
Show Text 

Build Quality 
 

6.5
6.5

Build Quality Close Up  

HyperX Alloy Core RGB Build Quality Close Up
Corsair K55 RGB PRO Build Quality Close Up

Keycap Material  

ABS
ABS
Show Text 

Ergonomics 
 

6.0
7.5

Side Picture  

HyperX Alloy Core RGB Side Picture
Corsair K55 RGB PRO Side Picture

Curved/Angled 
 

No
Straight

Split Keyboard 
 

No

Key Alignment 
 

Staggered

Minimum Incline 
 

2°
3°

Medium Incline 
 

N/A
N/A

Maximum Incline 
 

5°
8°

Home Row Height 
 

27.3 mm (1.1")

Wrist Rest  

Detachable
Show Text 

Hardware Customizability 
 

0.0

Customizability Overview  

HyperX Alloy Core RGB Customizability Overview

Replaceable Cherry Stabilizers 
 

No

Stabilizer Fixation 
 

Non-Customizable Design

Spacebar Stabilizer Size 
 

Non-Customizable Design

Size Of Right Mod Keys 
 

Non-Standard

Hot-Swappable Switches 
 

No

Switch Stem Shape 
 

Non-Customizable Design

Switch PCB Socket 
 

Non-Customizable Design

North-Facing Cherry MX Interference 
 

Non-Customizable Design

Backlight Features 
 

6.5
5.4

Backlighting Picture  

HyperX Alloy Core RGB Backlighting Picture
Corsair K55 RGB PRO Backlighting Picture

Brightness Max  

HyperX Alloy Core RGB Brightness Max
Corsair K55 RGB PRO Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

HyperX Alloy Core RGB Brightness Min
Corsair K55 RGB PRO Brightness Min

White Shot 
 

HyperX Alloy Core RGB White Shot
Corsair K55 RGB PRO White Shot

RGB 
 

Yes

Per-Key Backlighting 
 

No
No

Effects 
 

Yes
Yes

Software Controllable 
 

No
Yes

Color 
 

RGB

Color Mixing 
 

Ok
Show Text 

Backlight Clarity 
 

8.0

White Shot  

HyperX Alloy Core RGB White Shot
Corsair K55 RGB PRO White Shot

Cable & Connector  

Connectivity  

Wired
Wired

Detachable 
 

No
No

Length  

5.9 ft (1.8 m)
5.9 ft (1.8 m)

Connector (Keyboard side) 
 

Not Detachable
Not Detachable
Show Text 

Wireless Versatility 
 

0.0
0.0

Bluetooth 
 

No
No

Bluetooth Multi-Device Pairing 
 

No
No

Proprietary Receiver 
 

No
No

Battery Type 
 

No Batteries
No Batteries
Show Text 

Macro Keys And Programming 
 

0.0

Dedicated Macro Keys Count  

0

Onboard Macro Programming 
 

No

Macro Programming With Software 
 

No

Extra Features 
 

Extra Features  

HyperX Alloy Core RGB Extra Features
Corsair K55 RGB PRO Extra Features

Media Keys 
 

Dedicated
Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No

USB Passthrough 
 

No
No

Numpad  

Yes
Yes

Windows Key Lock 
 

Yes
Yes

Lock Indicator  

Caps & Num Lock
Caps, Scroll & Num lock

Macro Programmable Keys 
 

All
Show Text 

In The Box  

Bundle Picture  

HyperX Alloy Core RGB Bundle Picture
Corsair K55 RGB PRO Bundle Picture
Show Text 
Typing Experience

Switches 
 

Wobble Video  

Switch Name 
 

No Marketed Name
Rubber Dome

Switch Type 
 

Rubber Dome

Feel 
 

Tactile
Tactile
Show Text 

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

No Marketed Name
Rubber Dome

Mechanical 
 

No

Feel 
 

Tactile
Tactile

Operating Force 
 

54 gf
64 gf

Actuation Force 
 

34 gf
34 gf

Pre-Travel 
 

2.9 mm
2.6 mm

Total Travel 
 

4.1 mm
4.0 mm
Show Text 

Typing Quality 
 

6.0
6.0
Show Text 

Typing Noise 
 

8.9
10

Typing Sample  

Average Loudness 
 

46.1 dBA

High Pitch Clicks 
 

No

Noise 
 

Very Quiet
Show Text 

Latency 
 

7.0
10

Latency Video  

Latency Wired 
 

15.3 ms
2.6 ms

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

N/A
N/A
Show Text 
Software and Operating System

Configuration Software 
 

Software Picture  

Corsair K55 RGB PRO Software Picture

Software Tour  

Software Name  

No Software
iCUE

Software Windows Compatible 
 

No
Yes

Software macOS Compatible 
 

No
Yes

Onboard Memory 
 

No
Yes

Profiles 
 

No Profile
6+

Account Required 
 

No

Cloud Sync 
 

No

Macro Programming 
 

Software and Onboard

Ease Of Use 
 

Easy
Show Text 

Computer Compatibility 
 

10
7.2

Windows 
 

Fully Compatible
Full

macOS 
 

Fully Compatible
Partial

Linux (Ubuntu 22) 
 

Fully Compatible
Partial

Media Key Compatibility 
 

Windows, MacOS & Linux

Android  

Not Compatible
No

iOS  

Not Compatible
No

iPadOS  

Not Compatible
No
Show Text 

Wireless Mobile Compatibility 
 

0.0

Android 
 

Not Compatible
No

iOS 
 

Not Compatible
No

iPadOS 
 

Not Compatible
No

Media Key Compatibility 
 

Not Compatible

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Black
Alloy Core RGB
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K55 RGB PRO
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Alloy Core RGB
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Alloy Core RGB
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K55 RGB PRO
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Back to Top

HyperX Alloy Core RGB

Corsair K55 RGB PRO

Comments

  1. Comparison
 • Posted 1 year ago

HyperX Alloy Core RGB vs Corsair K55 RGB PRO: Main Discussion

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