Standard_D128as_v7vsStandard_D128ps_v7
Standard_D128as_v7 is 20% cheaper than Standard_D128ps_v7 on demand in East US, saving $1,080.40 a month. They use different processor architectures (x86_64 and arm64), so software built for one may need rebuilding to run on the other.
| At a glance | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| On-demand | $5.811/hr20% less | $7.291/hr |
| Lowest rate | $1.127/hr23% lessSpot, can be interrupted | $1.458/hrSpot, can be interrupted |
| Architecture | x86_64 | arm64 |
Prices in East US
“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.
| Option | Standard_D128as_v7 | Standard_D128ps_v7 | Standard_D128ps_v7 vs Standard_D128as_v7 |
|---|---|---|---|
| On-demandPay by the hour | $5.811 | $7.291 | ▲ 25% |
| SpotCan be interrupted | 81% off$1.127 | 80% off$1.458 | ▲ 29% |
| 1-yr reservedNo upfront | 41% off$3.429 | 41% off$4.302 | ▲ 25% |
| 3-yr reservedNo upfront | 62% off$2.208 | 62% off$2.771 | ▲ 25% |
| 1-yr savings planHourly commitment | 31% off$4.01 | 32% off$4.958 | ▲ 24% |
| 3-yr savings planHourly commitment | 54% off$2.673 | 53% off$3.427 | ▲ 28% |
Key differences
The biggest lead each one has.
Where Standard_D128as_v7 leads
On-demand price$5.811 vs $7.291 per hour
20% cheaperWhere Standard_D128ps_v7 leads
No clear lead on the measures we compare.
Specs
19 of 20 specs differ. Those are in bold.
| Compute4 of 5 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| vCPUs | 128 | 128 |
| Physical cores | 64 | – |
| Threads per core | 2 | – |
| Architecture | x86_64 | arm64 |
| Processor | AMD EPYC 9005 (Turin) | – |
| Memory1 of 1 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| Memory (GiB) | 512 | – |
| Networking3 of 3 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| Network | 75,000 Mbps | – |
| Accelerated networking | Yes | – |
| Max network interfaces | 15 | – |
| Storage5 of 5 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| Max data disks | 64 | – |
| Premium SSD | Yes | – |
| Max disk IOPS (uncached) | 204,800 | – |
| Max disk throughput (uncached) | 7,488 MB/s | – |
| Ephemeral OS disk | No | – |
| Instance details4 of 4 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| Family | Dasv7 | Dpsv7 |
| Category | General purpose | – |
| VM generations | V2 | – |
| Encryption at host | Yes | – |
| Other2 of 2 differ | Standard_D128as_v7 | Standard_D128ps_v7 |
|---|---|---|
| Series | dasv7-series | – |
| Specs source | Azure Resource SKUs API | derived from size name |
On-demand prices by region
Cheapest for Standard_D128as_v7 first. Linux, USD per hour.
| Region | Standard_D128as_v7 | Standard_D128ps_v7 | Difference |
|---|---|---|---|
| Central Indiacentralindia | $3.75 | $10.207 | ▲ 172% |
| Central UScentralus | $5.811 | $7.291 | ▲ 25% |
| East USUsed in summaryeastus | $5.811 | $7.291 | ▲ 25% |
| East US 2eastus2 | $5.811 | $7.291 | ▲ 25% |
| North Central USnorthcentralus | $5.811 | $8.749 | ▲ 51% |
| West US 2westus2 | $5.811 | $7.291 | ▲ 25% |
| West US 3westus3 | $5.811 | $7.291 | ▲ 25% |
| Sweden Centralswedencentral | $6.208 | $9.478 | ▲ 53% |
| Mexico Centralmexicocentral | $6.387 | $8.02 | ▲ 26% |
| Canada Centralcanadacentral | $6.477 | $8.749 | ▲ 35% |
| North Europenortheurope | $6.477 | $10.426 | ▲ 61% |
| UK Southuksouth | $6.758 | $9.114 | ▲ 35% |
| France Centralfrancecentral | $6.822 | $9.114 | ▲ 34% |
| Italy Northitalynorth | $6.822 | $9.478 | ▲ 39% |
| Spain Centralspaincentral | $6.822 | $9.478 | ▲ 39% |
| West USwestus | $6.822 | $9.478 | ▲ 39% |
| South Central USsouthcentralus | $6.95 | $8.749 | ▲ 26% |
| Germany West Centralgermanywestcentral | $7.027 | $9.478 | ▲ 35% |
| West Europewesteurope | $7.027 | $10.426 | ▲ 48% |
| Korea Centralkoreacentral | $7.155 | $9.843 | ▲ 38% |
| UAE Northuaenorth | $7.155 | $10.426 | ▲ 46% |
| Australia Eastaustraliaeast | $7.296 | $10.572 | ▲ 45% |
| Southeast Asiasoutheastasia | $7.296 | $10.207 | ▲ 40% |
| Japan Eastjapaneast | $7.565 | $10.572 | ▲ 40% |
| South Africa Northsouthafricanorth | $7.77 | $10.645 | ▲ 37% |
| East Asiaeastasia | $8.038 | $11.301 | ▲ 41% |
| Switzerland Northswitzerlandnorth | $8.307 | $10.426 | ▲ 26% |
| Brazil Southbrazilsouth | $9.318 | $14.582 | ▲ 56% |
Keep exploring
Each type’s own page, and how it compares with others.
Standard_D128as_v7
Standard_D128as_v7 prices and specsEvery size in the Dasv7 familyCompare Standard_D128as_v7 with
Standard_D128ps_v7
Standard_D128ps_v7 prices and specsEvery size in the Dpsv7 familyCompare Standard_D128ps_v7 with
Azure VM Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.