Blog
Guides and insights on cloud cost optimization and infrastructure.
How to Choose the Right EC2 Instance Type: A Decision Framework
Step-by-step framework for picking the right EC2 instance: identify workload, match family, choose generation, consider Graviton. Includes quick-pick table and common mistakes.
AWS EC2 Instance Types Explained: The Plain-English Guide
Decode the EC2 naming convention, understand all instance families (M, T, C, R, X, I, D, P, G), and learn what generation and attribute suffixes actually mean.
AWS Reserved vs Spot vs On-Demand: Complete EC2 Pricing Comparison
Master comparison of all 4 EC2 pricing models. See real cost breakdowns for the same workload across On-Demand, Spot, Reserved Instances, and Savings Plans.
AWS Graviton Instances: 40% Better Price-Performance, Explained
AWS Graviton (ARM) instances are 20% cheaper and often faster than Intel equivalents. Learn which workloads benefit, what to check before migrating, and real benchmarks.
AWS c6i vs c6g: Intel vs Graviton — Price, Performance & Migration Guide
Side-by-side comparison of c6i (Intel) and c6g (Graviton) compute-optimized instances. Pricing, benchmarks, and a checklist for switching from x86 to ARM.
AWS c5 vs c6i: Should You Upgrade? Benchmarks & Pricing Compared
c6i offers 15-20% better single-core performance at the same or lower price than c5. See the benchmark data and migration considerations.
AWS t3 vs t3a: Intel vs AMD — Is the 10% Discount Worth It?
t3a is AMD EPYC, t3 is Intel Xeon — same vCPU/RAM, but t3a is ~10% cheaper. See benchmarks, price-performance, and when each wins.
AWS t2.micro vs t3.micro: Why t3 Wins (And When t2 Still Makes Sense)
t3.micro is faster, cheaper to operate, and uses Unlimited mode by default. But t2.micro still has its place — see when to pick each.
AWS EC2 Pricing by Region: Where to Run for the Lowest Cost
us-east-1 and eu-north-1 are usually cheapest, but regional pricing differences can be 30%+ on the same instance. See the full comparison and decision framework.
AWS Free Tier EC2: What You Actually Get (And What Costs Extra)
750 hours of t2.micro or t3.micro per month for 12 months. But data transfer, EBS snapshots, and elastic IPs are easy ways to get a surprise bill.
EC2 Spot vs On-Demand: Real Savings, Interruption Risks & When to Use Each
Spot Instances can save 60–90% over On-Demand. Learn exactly when the interruption risk is worth it, which regions have the cheapest Spot prices, and how to architect for Spot.
AWS t3.micro vs t3.small: Price, Performance & When to Upgrade
The upgrade costs exactly $7.49/month. Compare specs, CPU burst credits, memory limits, and benchmark scores to decide if it's worth it for your workload.
AWS Savings Plans: The Discount Pricing Menu for Your Cloud
Learn how AWS Savings Plans work using a simple restaurant menu analogy. Understand commitment thresholds, plan types, real savings examples, and when to buy (or not).
AWS Database Savings Plans: The New Way to Cut Your Database Bill
AWS Database Savings Plans replace rigid Reserved Instances with flexible discounts across RDS, Aurora, DynamoDB, ElastiCache, and 6+ more services. Learn how they work.