t2a-standard-16vst2d-standard-16

t2a-standard-16 is 9% cheaper than t2d-standard-16 on demand in Iowa, saving $43.73 a month. They use different processor architectures (arm64 and x86_64), so software built for one may need rebuilding to run on the other.

At a glancet2a-standard-16t2d-standard-16
On-demand$0.616/hr9% less$0.6759/hr
Lowest rate$0.3319/hr18% lessSpot, can be interrupted$0.4056/hrSpot, can be interrupted
Size16 vCPUs, 64 GiB16 vCPUs, 64 GiB
ProcessorAmpere AltraAMD EPYC Milan
Architecturearm64x86_64

Prices in Iowa

“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.

Optiont2a-standard-16t2d-standard-16t2d-standard-16 vs t2a-standard-16
On-demandPay by the hour$0.616$0.6759▲ 10%
SpotCan be interrupted46% off$0.331940% off$0.4056▲ 22%
1-yr committed useNo upfront—37% off$0.4258—
3-yr committed useNo upfront—55% off$0.3042—

Key differences

The biggest lead each one has.

Where t2a-standard-16 leads
On-demand price$0.616 vs $0.6759 per hour
9% cheaper
Where t2d-standard-16 leads

No clear lead on the measures we compare.

Specs

4 of 11 specs differ. Those are in bold.

Compute2 of 3 differt2a-standard-16t2d-standard-16
vCPUs1616
Architecturearm64x86_64
ProcessorAmpere AltraAMD EPYC Milan
MemoryAll 1 matcht2a-standard-16t2d-standard-16
Memory (GiB)6464
NetworkingAll 1 matcht2a-standard-16t2d-standard-16
NetworkUp to 32 GbpsUp to 32 Gbps
StorageAll 2 matcht2a-standard-16t2d-standard-16
StorageNetwork disks onlyNetwork disks only
Max persistent disks128128
Instance details1 of 2 differt2a-standard-16t2d-standard-16
Familyt2at2d
CategoryGeneral purposeGeneral purpose
Other1 of 2 differt2a-standard-16t2d-standard-16
SeriesT2AT2D
Specs sourceCompute Engine APICompute Engine API

On-demand prices by region

Cheapest for t2a-standard-16 first. Linux, USD per hour.

Regiont2a-standard-16t2d-standard-16Difference
IowaUsed in summaryus-central1$0.616$0.6759▲ 10%
Netherlandseurope-west4$0.6471$0.7442▲ 15%
Singaporeasia-southeast1$0.7597$0.8339▲ 10%

Keep exploring

Each type’s own page, and how it compares with others.

t2a-standard-16General purpose, t2a family
t2a-standard-16 prices and specsEvery size in the t2a family
t2d-standard-16General purpose, t2d family
t2d-standard-16 prices and specsEvery size in the t2d family

Pay the committed rate, with commitment protection

The best committed rate on these two is 0–55% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

Connect Google Cloud account

GCP Compute Engine Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.