Calculate CPU and GPU bottleneck, estimate in-game FPS, and view detailed diagnostics from pcbottleneck.net
Users
24
+5 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#140K
#116K among extensions
Version
1.0.0
updated 1 Jun 2026
Users
monthly, 4 months
Latest, 15 Oct 2026:24 usersMove the mouse over the chart for any month
Ratings count
monthly, 4 months
Latest, 15 Oct 2026:4 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About PC Build Bottleneck Calculator – CPU & GPU Checker
⚡ Experience the ultimate high-fidelity PC hardware diagnostic and bottleneck calculator right in your browser! With PC Build Bottleneck Calculator, examining your system's balance, estimating in-game frame rates, and obtaining optimal hardware upgrade paths takes only one click.
Why choose PC Build Bottleneck Calculator?
Unlike generic system utilities, our calculator is optimized with high-precision statistical models and real-time gaming bench-marking data. It is lightweight, secure, and fits beautifully in a premium glassmorphic dark mode panel right in your browser.
Whether you are building a new custom gaming PC, planning a hardware upgrade, or analyzing why your games are stuttering, this extension gives you instant, highly accurate metrics to diagnose your exact hardware balance.
🚀 KEY FEATURES:
• One-Click Bottleneck Check: Instantly select your CPU and GPU to calculate the precise bottleneck percentage under different workloads (Gaming, Rendering, General).
• Real-Time Game FPS Forecast: Instantly projects expected frame rates (FPS) for top-tier titles like Counter-Strike 2, Cyberpunk 2077, GTA V, and Red Dead Redemption 2.
• Multi-Resolution Optimization: Toggle easily between 1080p, 1440p, 4K, 5K, and 8K to see how resolution scaling shifts bottleneck loads between CPU and GPU.
• Premium Smart Upgrade Recommendations: Provides curated upgrade options tailored for Budget, Value, and Premium configurations to resolve bottlenecks.
• Comprehensive Web Integration: Generate a unique shareable link to copy and export your detailed diagnostics reports and explore compatibility checkers on pcbottleneck.net.
• Premium Futuristic Dark Interface: Gorgeous glassmorphic UI elements tailored for maximum readability and visual excellence.
🎯 WHY YOU SHOULD INSTALL PC BUILD BOTTLENECK CALCULATOR:
1. Instant Troubleshooting: Gaming lags or stuttering issues? Discover instantly if your CPU is throttling your GPU, or vice versa, and at what resolution.
2. Smart Budget Planning: Don't overspend on hardware. Find out exactly which component will give you the highest performance boost per dollar.
3. Lightweight & Safe: Zero bulky scripts, zero background data drainage, and strictly respecting your data privacy.
Growth
Window
Users
Change
Ratings
Rating
7 days
+6
+33.3%
0
0.00
30 days
+5
+26.3%
0
0.00
Chrome Web Store search rankings
Where PC Build Bottleneck Calculator – CPU & GPU Checker appears when people search the store, with the 30 day change