CPU Comparison
Compare two processors using the specs you enter from official datasheets.
CPU & GPUComparison
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All Tools
GPU Comparison
Compare memory bandwidth, power, size and your own benchmark numbers.
CPU & GPUComparison
Open ToolCPU/GPU Bottleneck Estimator
A qualitative view of what likely limits performance and what to upgrade first.
CPU & GPUQualitative estimate
Open ToolCPU Thermal Guide
Interpret a CPU temperature against ambient, your maker’s limit and symptoms.
CPU & GPUGuided recommendation
Open ToolPSU Wattage Calculator
Transparent power budget with user-adjustable assumptions.
PC BuildingCalculation
Open ToolPC Compatibility Checker
Rule-based checks of sockets, memory, size and connectors for the parts you enter.
PC BuildingCompatibility check
Open ToolPC Build Budget Planner
Illustrative budget split by workload. Not a live shopping basket.
PC BuildingGuided recommendation
Open ToolLaptop Requirements Finder
Turn your needs into a target specification profile to shop against.
Laptops & MobileGuided recommendation
Open ToolLaptop Upgrade Advisor
Judge whether RAM and SSD upgrades are realistic, with evidence levels.
Laptops & MobileGuided check
Open ToolSmartphone Comparator
Compare two phones from manufacturer specs, weighted by your priority.
Laptops & MobileComparison
Open ToolBattery Life Estimator
Runtime from battery energy and average power draw, with an uncertainty range.
Laptops & MobileCalculation
Open ToolStorage Needs Calculator
Plan capacity from apps, games, media, AI models, backups and growth.
Storage & MemoryCalculation
Open ToolRAM Capacity Calculator
Suggested memory for your workload with adjustable assumptions.
Storage & MemoryGuided recommendation
Open ToolMonitor & Resolution Planner
Pixel density, pixel pitch and relative GPU load for any size and resolution.
PerformanceCalculation
Open ToolFPS & Frame-Time Explorer
Turn your measured FPS into frame times and a smoothness reading.
PerformanceCalculation
Open ToolDownload Time Calculator
Convert Mbps vs MB/s correctly and estimate transfer time.
InternetCalculation
Open ToolAI Tool Evaluator
Score any AI tool on transparency and data handling using what you verify.
AIChecklist
Open ToolAI Model Selector
Weigh your priorities to find the right type of AI model.
AIGuided recommendation
Open ToolLocal AI Hardware Planner
Estimate model memory and judge feasibility on your GPU and RAM.
AIGuided recommendation
Open ToolTech Decision Assistant
Rules-based guide that routes you to the right tool. Not an AI chatbot.
Buying AssistanceGuided recommendation
Open ToolNo tool matches your search. Try “battery”, “CPU” or “AI”.