Input Lag and Specs comparison: GameSir T4 Kaleid vs 8BitDo Ultimate 2C Bluetooth
Warning: The comparison module is currently in testing. Data and conclusions may contain errors.
Advantages Comparison
GameSir T4 Kaleid
Advantages
- No Inner Dead Zone (vs Low)
- Circle Error: 0.1% (vs 7.1%)
- Cable Latency: 8.49 ms (vs 32.84 ms)
- Audio port
- No Dead Zone
- PC software
Drawbacks
- Moderate Outer Dead Zone (vs Low)
8BitDo Ultimate 2C Bluetooth
Advantages
- Asymmetry: 8.4% (vs 12%)
- Stick Resolution: 12 bits (vs 8.4 bits)
- iOS
Latency Comparison Chart
Detailed Latency Analysis
⚡ LatScore Ratings
LatScore combines button and stick latency and adds a jitter penalty, so stable timing scores better than spiky latency. Lower effective ms = better grade.
LatScore (Cable)
Weighted latency rating for cable connection with a jitter penalty for unstable response.
GameSir T4 Kaleid A (6.4ms)
8BitDo Ultimate 2C Bluetooth No data
GameSir T4 Kaleid — 6.4 ms (8BitDo Ultimate 2C Bluetooth: no data)
📊 Individual Metrics
🔘 Button Latency (Cable)
Measures how quickly the gamepad responds to button presses when connected via USB cable. Lower values mean faster response.
GameSir T4 Kaleid 2.6 ms
8BitDo Ultimate 2C Bluetooth 32.8 ms
GameSir T4 Kaleid wins — 2.6 ms vs 32.8 ms (92% faster)
🕹️ Stick Latency (Cable)
Measures analog stick input delay over USB cable. Important for aiming and precise movements in games.
GameSir T4 Kaleid 8.5 ms
8BitDo Ultimate 2C Bluetooth —
GameSir T4 Kaleid — 8.5 ms (8BitDo Ultimate 2C Bluetooth: no data)
🔘 Button Latency (Bluetooth)
Button latency when connected via Bluetooth. Typically higher than cable or dongle connections.
GameSir T4 Kaleid —
8BitDo Ultimate 2C Bluetooth 14.7 ms
8BitDo Ultimate 2C Bluetooth — 14.7 ms (GameSir T4 Kaleid: no data)
Spec Comparison
Basic
$41.99
Regular price
$29.99
Internal
Mechanical
Main buttons type
Membrane
Hall
Sticks type
Hall
External
Yes
Audio port
No
Xbox
Button layout
Switch
No
Display
—
Asymmetric
Joystick positioning
Asymmetric
2
Paddles
2
No
Rubber handles
No
No
Soulder buttons
—
No
Stick tension
—
No
Trigger lock
No
Features
Yes
Gyroscope function
Yes
No
NFC support
No
No
Switch Wake Up
—
—
Trigger vibration
No
Analog
Triggers pressing
Digital
Connection
No
Charging dock
—
Type-C
USB interface
Type-C
Software
Yes
Firmware support
—
No
Mobile software
No
Yes
No Dead Zone
No
Yes
PC software
No
Platforms
Yes
Android
Yes
No
iOS
Yes
Yes
Linux
Yes
No
macOS
—
Yes
Nintendo Switch
Yes
No
Playstation 3
No
No
Playstation 5
No
No
Playstaton 4
No
Yes
Windows
Yes
No
Xbox One
No
No
Xbox Series
No
Summary & Verdict
🤝
It's a Tie!
Both gamepads are evenly matched
Both gamepads are evenly matched
Confidence: High (6/6)
GameSir T4 Kaleid
$41.99
VS
8BitDo Ultimate 2C Bluetooth
$29.99
Scorecard
GameSir T4 Kaleid8BitDo Ultimate 2C Bluetooth