AWS Amazon EC2

m7i-flex.4xlarge

Part of the M7I-FLEX General Purpose family — Balanced compute, memory, and networking for a wide range of workloads.

Name:mGeneral Purpose77th GenerationiIntel Xeon ScalableflexFlex Instance4xlarge4 Extra Large

On-demand, Linux

$0.7661/ hr

~$559.24/mo · lowest in US East (N. Virginia), us-east-1

Savings Plan, Linux

$0.38848/ hr

From, with a 3-year Compute Savings Plan, No Upfront: −49% vs on-demand rate (us-east-1)

Per unit

$0.0479/ vCPU-hr

$0.0120/GB-hr

Compute

16vCPUs

8 cores • x86_64

Memory

64GB

4.0 GB / vCPU

Network

Up to 12.5 Gbps

Baseline: 3.125 Gbps

Storage & EBS

1,250MB/s

Max: 40,000 IOPS

Alternatives to m7i-flex.4xlarge

Option	Price vs m7i-flex.4xlarge	Why look at it
m7i.4xlarge Compare →	+5%+$0.0403/hr Linux on-demand, us-east-1	Different family variant, same vCPU and RAM
m7a.4xlarge Compare →	+21%+$0.161/hr Linux on-demand, us-east-1	AMD (x86_64), same vCPU and RAM
m7g.4xlarge Compare →	-15%-$0.113/hr Linux on-demand, us-east-1	Graviton (arm64), same vCPU and RAM

On Google Cloud

The nearest Google Cloud machines to m7i-flex.4xlarge by vCPU and memory, at On-demand Linux rates in Northern Virginia (us-east-1 ↔ us-east4).

Machine	Size	On-demand Linux	vs m7i-flex.4xlarge
m7i-flex.4xlargeThis page · AWS, us-east-1	16 vCPU · 64 GiB	$0.76608/hr	—
n4-standard-16same 16 vCPU and 64 GiB; Intel on both; m7i-flex.4xlarge is CPU-capped (flex)	16 vCPU · 64 GiB	$0.7256/hr	5.3% less
n2-standard-16same 16 vCPU and 64 GiB; Intel on both; m7i-flex.4xlarge is CPU-capped (flex)	16 vCPU · 64 GiB	$0.875024/hr	14% more
c2-standard-16same 16 vCPU and 64 GiB; Intel on both; m7i-flex.4xlarge is CPU-capped (flex)	16 vCPU · 64 GiB	$0.940576/hr	23% more

Matched on vCPU and memory, then CPU vendor, then rate; a larger size is offered only when nothing is the same size. On-demand Linux only: Spot and commitments work differently on the two clouds, so they aren't compared here.

Technical Specifications & Limits

Hardware specs, container thresholds, and system limits

Compute & Processor

ProcessorIntel Xeon Scalable (Sapphire Rapids)

Architecturex86_64 (x86_64)

vCPUs / Threads16 vCPUs

Physical Cores8

Clock Speed3.5 GHz

Intel AVX / AVX2AVX & AVX2 Supported

Intel Turbo BoostYes

Bare MetalNo (Virtualized)

Performance & Benchmarks

CoreMark Score341,042

CoreMark / vCPU21,315.1 / core

FFmpeg Transcoding137 FPS

CoreMark per Dollar445,178 score / $

Cost per vCPU-hr$0.0479

Cost per GB-hr$0.0120

Containers & Kubernetes

EKS Max Pods234 pods

Max ENIs8

IPv4/v6 per ENI30

Total Addressable IPs240 total IPs

CNI Prefix DelegationSupported (High Density)

Networking & Bandwidth

Network PerformanceUp to 12.5 Gbps

Baseline Bandwidth3.125 Gbps

Burst / Peak Bandwidth12.5 Gbps

Enhanced NetworkingYes

EFA SupportNo

IPv6 SupportNative Dual-Stack Supported

Storage & EBS Optimization

Storage ConfigurationEBS only

Local NVMe DiskNone (EBS only)

EBS Baseline Throughput312.5 MB/s

EBS Max Throughput1250 MB/s

EBS Baseline IOPS12,000

EBS Max / Burst IOPS40,000

Dedicated EBS ThroughputUp to 10000 Mbps

Platform & Architecture Details

Hypervisor / SystemAWS Nitro System (PCIe Offload)

Nitro EnclavesNot Supported

Normalization Factor32

Generation StatusCurrent Generation (Recommended)

Rates by region

Live on-demand rates across all global AWS cloud regions

Lowest Price Region

$0.7661/ hr

US East (N. Virginia) (us-east-1)

Highest Price Region

$1.2210/ hr

South America (Sao Paulo) (sa-east-1)

Global Fleet Average

$0.9021/ hr

Across all active regions

Regional Coverage

29regions

Available worldwide

Linux — Available in all 29 regions
Region	On-Demand Price	% vs On-Demand Rate
ap-east-1 Asia Pacific (Hong Kong)	$1.0534
ap-south-2 Asia Pacific (Hyderabad)	$0.8060
ap-southeast-3 Asia Pacific (Jakarta)	$0.9576
ap-southeast-5 Asia Pacific (Malaysia)	$0.8140
ap-southeast-4 Asia Pacific (Melbourne)	$0.9576
ap-south-1 Asia Pacific (Mumbai)	$0.8060
ap-southeast-6 Asia Pacific (New Zealand)	$1.0055
ap-northeast-3 Asia Pacific (Osaka)	$0.9895
ap-northeast-2 Asia Pacific (Seoul)	$0.9417
ap-southeast-1 Asia Pacific (Singapore)	$0.9576
ap-southeast-2 Asia Pacific (Sydney)	$0.9576
ap-east-2 Asia Pacific (Taipei)	$0.8906
ap-southeast-7 Asia Pacific (Thailand)	$0.8140
ap-northeast-1 Asia Pacific (Tokyo)	$0.9895
us-gov-east-1 AWS GovCloud (US-East)	$0.9656
us-gov-west-1 AWS GovCloud (US-West)	$0.9656
ca-central-1 Canada (Central)	$0.8538
eu-central-1 EU (Frankfurt)	$0.9177
eu-west-1 EU (Ireland)	$0.8538
eu-west-2 EU (London)	$0.8858
eu-west-3 EU (Paris)	$0.8938
eu-north-1 EU (Stockholm)	$0.8140
eu-south-2 Europe (Spain)	$0.8538
mx-central-1 Mexico (Central)	$0.8044
sa-east-1 South America (Sao Paulo) Highest	$1.2210
us-east-1 US East (N. Virginia) Lowest	$0.7661
us-east-2 US East (Ohio) Lowest	$0.7661
us-west-1 US West (N. California)	$0.8938
us-west-2 US West (Oregon) Lowest	$0.7661

Windows — Available in all 29 regions
Region	On-Demand Price	% vs On-Demand Rate
ap-east-1 Asia Pacific (Hong Kong)	$1.7526
ap-south-2 Asia Pacific (Hyderabad)	$1.5052
ap-southeast-3 Asia Pacific (Jakarta)	$1.6568
ap-southeast-5 Asia Pacific (Malaysia)	$1.5132
ap-southeast-4 Asia Pacific (Melbourne)	$1.6568
ap-south-1 Asia Pacific (Mumbai)	$1.5052
ap-southeast-6 Asia Pacific (New Zealand)	$1.7047
ap-northeast-3 Asia Pacific (Osaka)	$1.6887
ap-northeast-2 Asia Pacific (Seoul)	$1.6409
ap-southeast-1 Asia Pacific (Singapore)	$1.6568
ap-southeast-2 Asia Pacific (Sydney)	$1.6568
ap-east-2 Asia Pacific (Taipei)	$1.5898
ap-southeast-7 Asia Pacific (Thailand)	$1.5132
ap-northeast-1 Asia Pacific (Tokyo)	$1.6887
us-gov-east-1 AWS GovCloud (US-East)	$1.6648
us-gov-west-1 AWS GovCloud (US-West)	$1.6648
ca-central-1 Canada (Central)	$1.5530
eu-central-1 EU (Frankfurt)	$1.6169
eu-west-1 EU (Ireland)	$1.5530
eu-west-2 EU (London)	$1.5850
eu-west-3 EU (Paris)	$1.5930
eu-north-1 EU (Stockholm)	$1.5132
eu-south-2 Europe (Spain)	$1.5530
mx-central-1 Mexico (Central)	$1.5036
sa-east-1 South America (Sao Paulo) Highest	$1.9202
us-east-1 US East (N. Virginia) Lowest	$1.4653
us-east-2 US East (Ohio) Lowest	$1.4653
us-west-1 US West (N. California)	$1.5930
us-west-2 US West (Oregon) Lowest	$1.4653

Savings Plans: what to know

A Savings Plan commits you to a dollar amount per hour of spend for one or three years, not to an instance: usage up to that amount is billed at the plan's rates and the rest at on-demand, and unused commitment is still billed.
A Compute Savings Plan follows your usage across instance families, sizes, regions and operating systems; an EC2 Instance Savings Plan is locked to one family in one region in exchange for a lower rate (what that flexibility costs).
In US East (N. Virginia) (us-east-1), the 3-year Compute Savings Plan rate (No Upfront) for m7i-flex.4xlarge on Linux is 51% of the on-demand rate, so the instance has to run at least 51% of the hours for the commitment to cost less than on-demand.
On Windows a plan discounts only the compute part of the rate: the Windows license part costs the same as on demand, so the percentage off is smaller than on Linux.
Rates are AWS's effective hourly rate for each payment option; All Upfront pays the whole term's commitment at purchase, which is why its hourly rate is lower; Partial Upfront (at least half up front) isn't shown on this page. The Savings Plans calculator has all three and sizes a commitment for this instance or a mix of them. How AWS applies a plan each hour: how Compute Savings Plans decide what they cover. Sizing one for elastic workloads: managing Compute Savings Plans.