AWS vs Hetzner Cost Analysis

I host my web and mobile apps on a dedicated Hetzner server and am debating whether shifting to AWS EC2 makes financial sense. My top priority is cost efficiency; scalability and raw performance matter, but only if they directly affect the bottom line. Usage is somewhat predictable—traffic climbs during marketing pushes yet remains steady most days.

Here’s what I need:

high performance good price .. in Hetzner my server is :
AX52 Linux
CPU : AMD Ryzen™ 7 7700
RAM : 128 GB DDR5 ECC Ram
Hard : 4 TB NVMe SSD
i pay about 110 euro per month
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on EC2 i found this :
Config summary Tenancy (Shared Instances), Operating system (Linux), Workload (Monthly, Baseline: 1, Peak: 2, Duration of peak: 1
Day 0 Hr 0 Min), Advance EC2 instance (m5.8xlarge), Pricing strategy (EC2 Instance Savings Plans 3yr No Upfront),
Enable monitoring (disabled), DT Inbound: Not selected (0 TB per month), DT Outbound: Not selected (0 TB per
month), DT Intra-Region: (0 TB per month)

Middle East (Bahrain)

Monthly cost
639.41 USD
Total 12 months cost
7,672.92 USD
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so can you help me or advice me to keep on my dedicated server or move to EC2 ,, but it's big different in the price i can't handle it to be honest