Standard_E64a_v4
Standard_E64a_v4 is an Azure VM size with 64 vCPUs, 512 GiB memory (AMD EPYC 7452 (Rome), AMD EPYC 7763v (Milan)). In East US it costs $4.032 per hour on demand ($2,943.36 per month) for Linux; a 1-year reserved instance with no upfront costs $2.371 per hour, 41% less. Spot capacity is about $0.8487 per hour. It is sold in 61 regions; the cheapest is Central India at $2.542 per hour.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | Spot | 1-yr reserved | 3-yr reserved | 1-yr savings plan | 3-yr savings plan |
|---|---|---|---|---|---|---|
| Central India centralindia | $2.542 | $0.4698 | $1.50 | $0.966 | $1.712 | $1.198 |
| Jio India Central jioindiacentral | $2.542 | – | – | – | $2.542 | $2.542 |
| Jio India West jioindiawest | $2.542 | – | – | – | $2.542 | $2.542 |
| Taiwan North taiwannorth | $3.94 | $0.7281 | $2.317 | $1.481 | $2.664 | $1.865 |
| East US eastus | $4.032 | $0.8487 | $2.371 | $1.516 | $2.726 | $1.908 |
| East US 2 eastus2 | $4.032 | $0.7451 | $2.371 | $1.591 | $2.727 | $1.909 |
| North Central US northcentralus | $4.032 | $0.7451 | $2.371 | $1.516 | $2.726 | $1.908 |
| US Gov Virginia usgovvirginia | $4.032 | $0.7451 | $2.419 | $1.613 | – | – |
| West US 2 westus2 | $4.032 | $0.7451 | $2.371 | $1.516 | $2.726 | $1.908 |
| West US 3 westus3 | $4.032 | $0.7451 | $2.379 | $1.532 | $2.726 | $1.908 |
| India South Central indiasouthcentral | $4.16 | $0.7688 | $2.454 | $1.581 | $2.801 | $1.96 |
| Spain Central spaincentral | $4.256 | $0.7865 | $2.511 | $1.617 | $2.894 | $2.00 |
| Sweden Central swedencentral | $4.288 | $0.7924 | $2.53 | $1.629 | $2.90 | $2.03 |
| Indonesia Central indonesiacentral | $4.352 | $0.8043 | $2.559 | $1.636 | $2.943 | $2.06 |
| Malaysia West malaysiawest | $4.378 | $0.8091 | $2.627 | $1.751 | $2.96 | $2.072 |
| Canada Central canadacentral | $4.416 | $0.8161 | $2.606 | $1.678 | $2.986 | $2.09 |
| Canada East canadaeast | $4.416 | $0.8161 | $2.606 | $1.678 | $2.986 | $2.09 |
| Mexico Central mexicocentral | $4.435 | $0.8196 | $2.608 | $1.668 | $2.999 | $2.099 |
| West US westus | $4.48 | $0.8279 | $2.634 | $1.685 | $3.029 | $2.121 |
| North Europe northeurope | $4.512 | $0.8338 | $2.652 | $1.696 | $3.051 | $2.135 |
| Central US centralus | $4.556 | $0.8415 | $2.734 | $1.823 | $3.082 | $2.157 |
| Korea South koreasouth | $4.608 | $0.8516 | $2.765 | $1.843 | $3.117 | $2.182 |
| France Central francecentral | $4.736 | $0.8752 | $2.785 | $1.781 | $3.203 | $2.241 |
| Israel Central israelcentral | $4.736 | $0.8752 | $2.794 | $1.80 | $3.203 | $2.242 |
| Italy North italynorth | $4.736 | $0.8752 | $2.842 | $1.894 | $3.41 | $2.463 |
| UK South uksouth | $4.736 | $0.8321 | $2.785 | $1.781 | $3.203 | $2.241 |
| Australia Central australiacentral | $4.832 | $0.893 | $2.851 | $1.836 | $3.267 | $2.287 |
| Australia Central 2 australiacentral2 | $4.832 | $0.4832 | $2.851 | $1.836 | $3.267 | $2.287 |
| Australia East australiaeast | $4.832 | $0.893 | $2.841 | $1.817 | $3.267 | $2.287 |
| US Gov Arizona usgovarizona | $4.832 | $0.893 | $2.851 | $1.836 | – | – |
| South Central US southcentralus | $4.838 | $0.8941 | $2.903 | $1.935 | $3.272 | $2.291 |
| West Central US westcentralus | $4.838 | $0.8941 | $2.903 | $1.935 | $3.272 | $2.291 |
| Germany West Central germanywestcentral | $4.864 | $0.8989 | $2.87 | $1.848 | $3.289 | $2.303 |
| Japan East japaneast | $4.864 | $0.8989 | $2.86 | $1.829 | $3.289 | $2.303 |
| Japan West japanwest | $4.864 | $0.8989 | $2.87 | $1.848 | $3.29 | $2.303 |
| Korea Central koreacentral | $4.864 | $0.8989 | $2.86 | $1.829 | $3.289 | $2.303 |
| Poland Central polandcentral | $4.864 | $0.8989 | $2.87 | $1.848 | $3.289 | $2.303 |
| Southeast Asia southeastasia | $4.864 | $0.8989 | $2.86 | $1.829 | $3.289 | $2.303 |
| West Europe westeurope | $4.864 | $0.9884 | $2.86 | $1.92 | $3.289 | $2.303 |
| UK West ukwest | $4.879 | $0.9016 | $2.927 | $1.952 | $3.30 | $2.31 |
| Qatar Central qatarcentral | $4.963 | $0.9172 | $2.928 | $1.886 | $3.357 | $2.349 |
| UAE North uaenorth | $4.963 | $0.9172 | $2.928 | $1.886 | $3.357 | $2.349 |
| US Gov Texas usgovtexas | $5.04 | $0.9314 | $2.974 | $1.915 | – | – |
| New Zealand North newzealandnorth | $5.074 | $0.9377 | – | – | $3.431 | $2.401 |
| Taiwan North West taiwannorthwest | $5.122 | $0.9465 | $3.073 | $2.049 | $3.483 | $2.425 |
| West India westindia | $5.161 | $0.9538 | $3.045 | $1.961 | $3.493 | $2.445 |
| Australia Southeast australiasoutheast | $5.242 | $0.9687 | $3.145 | $2.097 | $3.546 | $2.482 |
| East Asia eastasia | $5.344 | $0.9876 | $3.142 | $2.009 | $3.614 | $2.529 |
| South Africa North southafricanorth | $5.376 | $0.9935 | $3.172 | $2.043 | $3.635 | $2.545 |
| Sweden South swedensouth | $5.574 | $1.03 | $3.289 | $2.118 | $3.772 | $2.64 |
| South India southindia | $5.685 | $1.051 | $3.354 | $2.16 | $3.848 | $2.693 |
| Norway East norwayeast | $5.766 | $1.066 | $3.402 | $2.191 | $3.902 | $2.731 |
| Switzerland North switzerlandnorth | $5.766 | $1.066 | $3.402 | $2.191 | $3.902 | $2.731 |
| France South francesouth | $6.157 | $1.138 | $3.632 | $2.34 | $4.167 | $2.917 |
| Germany North germanynorth | $6.323 | $1.169 | $3.731 | $2.403 | $4.279 | $2.995 |
| Brazil South brazilsouth | $6.432 | $1.189 | $3.782 | $2.418 | $4.349 | $3.023 |
| UAE Central uaecentral | $6.451 | $1.192 | $3.806 | $2.451 | $4.387 | $3.032 |
| South Africa West southafricawest | $6.989 | $1.292 | $4.123 | $2.656 | $4.73 | $3.311 |
| Norway West norwaywest | $7.495 | $1.385 | $4.422 | $2.848 | $5.073 | $3.55 |
| Switzerland West switzerlandwest | $7.495 | $1.385 | $4.422 | $2.848 | $5.073 | $3.55 |
| Brazil Southeast brazilsoutheast | $8.362 | $1.545 | $4.934 | $3.178 | $5.656 | $3.959 |
Prices by operating system in East US
| Operating system | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Linux | $4.032 | $2.371 | $1.516 |
| Windows | $6.976 | $5.315 | $4.46 |
Specs
| Compute | Value |
|---|---|
| vCPUs | 64 |
| Physical cores | 32 |
| Threads per core | 2 |
| Architecture | x86_64 |
| Processor | AMD EPYC 7452 (Rome), AMD EPYC 7763v (Milan) |
| Memory | Value |
|---|---|
| Memory (GiB) | 512 |
| Networking | Value |
|---|---|
| Network | 32 Gbps |
| Accelerated networking | Yes |
| Max network interfaces | 8 |
| Storage | Value |
|---|---|
| Storage | 32 x 512 GiB temp SSD |
| Temp disk | 1,600 GiB |
| Max data disks | 32 |
| Premium SSD | No |
| Max disk IOPS (uncached) | 80,000 |
| Max disk throughput (uncached) | 1,200 MB/s |
| Ephemeral OS disk | Yes |
| Instance details | Value |
|---|---|
| Instance type | Standard_E64a_v4 |
| Family | Eav4 |
| Category | Memory optimized |
| VM generations | V1, V2 |
| Encryption at host | Yes |
| Other | Value |
|---|---|
| Series | eav4-series |
| Specs source | Azure Resource SKUs API |
Compare Standard_E64a_v4
Compute and memory optimized
Other processors
With or without local disk and networking
Other Eav4 sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| Standard_E2a_v4 | 2 | 16 | $0.126 |
| Standard_E4a_v4 | 4 | 32 | $0.252 |
| Standard_E8a_v4 | 8 | 64 | $0.504 |
| Standard_E16a_v4 | 16 | 128 | $1.008 |
| Standard_E20a_v4 | 20 | 160 | $1.26 |
| Standard_E32a_v4 | 32 | 256 | $2.016 |
| Standard_E48a_v4 | 48 | 384 | $3.024 |
| Standard_E64a_v4 | 64 | 512 | $4.032 |
| Standard_E96a_v4 | 96 | 672 | $6.048 |
Prices updated 2026-11-12 from the Azure Retail Prices API. Compare all Azure VM sizes.