Amazon Web Services EC2 r6g.16xlargeUS company

64 vCPU / 512GB, Singapore. $2,840.58 per month on-demand (excluding tax)

Prices shown for: Singapore (ap-southeast-1)

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About this product

A memory-optimized Arm Graviton2 server with 64 vCPU, 512 GB memory. Disk is attached separately.

Key points

Spec 64 vCPU, 512 GB memory
CPU AWS Graviton2 Processor
Performance Fixed (steady, no CPU credits)
Type memory-optimized
Disk Attached separately (extra cost)
Network 25 Gigabit
Region Singapore (ap-southeast-1)

r6g family (Graviton2, memory-optimized)

A memory-optimized instance on AWS Graviton2 (Arm). Performance is steady and does not depend on CPU credits. It has about 8 GB of memory per vCPU. Disks are attached separately as EBS.

Good for In-memory databases, caches, large data analytics

Source

Price by pricing model

Pricing model	Hourly price	Monthly (original currency)	Monthly (with Korean VAT 10%)	Monthly (excluding tax)	Source
On-demand	$3.8912/hr	$2,840.576hourly x 730	$3,124.63With Korean VAT 10%	$2,840.58Excluding tax	Official pricingChecked 2026-10-22	Details Hourly price $3.8912/hr Monthly (original currency) $2,840.576hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) $2,840.58Excluding tax Source Official pricingChecked 2026-10-22
1-year reserved	$2.4515/hr	$1,789.595hourly x 730	$1,968.55With Korean VAT 10%	$1,789.60Excluding tax	Official pricingChecked 2026-10-22	Details Hourly price $2.4515/hr Monthly (original currency) $1,789.595hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) $1,789.60Excluding tax Source Official pricingChecked 2026-10-22
3-year reserved	$1.681/hr	$1,227.13hourly x 730	$1,349.84With Korean VAT 10%	$1,227.13Excluding tax	Official pricingChecked 2026-10-22	Details Hourly price $1.681/hr Monthly (original currency) $1,227.13hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) $1,227.13Excluding tax Source Official pricingChecked 2026-10-22

On-demand uses the flat monthly price when there is one, otherwise the hourly price times the monthly hours. Reserved and savings plan prices are monthly equivalents.

Source: Official pricing, checked 2026-10-22 06:42 KST. $3.8912/hr x 730 hours, VAT excluded.

Shown in USD, Singapore prices. Exchange rate used: 1 USD = ₩1,325.57 (as of 2026-10-21). Prices exclude tax. Local taxes such as VAT or GST depend on your country. Korea-based buyers pay 10% VAT.

Specifications

Company: Amazon Web Services (US company)
Family: r6g
Type: Memory optimized
vCPU: 64
Memory: 512GB
CPU: AWS Graviton2 Processor
CPU architecture: arm64
Network: 25 Gigabit
Local disk: EBS only
Region: Singapore (ap-southeast-1)
Product ID: r6g.16xlarge

Similar products at other providers

The cheapest on-demand product at each provider with the same or larger spec. Price region: Singapore.

Company	Product	Spec	Region	Monthly price	Source
Microsoft AzureUS companyHigh reliability	VM E64ps_v6Arm, memory-optimized, disk extra	64 vCPU / 512GB	Singapore	$2,686.40$3.68/hr x 730 hours, VAT excluded	Official pricingChecked 2026-10-22	Details Company US companyHigh reliability Product Arm, memory-optimized, disk extra Spec 64 vCPU / 512GB Region Singapore Monthly price $3.68/hr x 730 hours, VAT excluded Source Official pricingChecked 2026-10-22
Akamai Cloud (Linode)US companyMedium reliability	Linode G8 Dedicated 512x128general-purpose, 5,243 GB disk	128 vCPU / 512GBLarger	Singapore	$4,993.20$6.84/hr x 730 hours, VAT excluded	Official pricingChecked 2026-10-22	Details Company US companyMedium reliability Product general-purpose, 5,243 GB disk Spec 128 vCPU / 512GBLarger Region Singapore Monthly price $6.84/hr x 730 hours, VAT excluded Source Official pricingChecked 2026-10-22

Last updated: 2026-10-22 06:48 KST.