trn1.32xlargevstrn1n.32xlarge

trn1.32xlarge is 13% cheaper than trn1n.32xlarge on demand in US East (N. Virginia), saving $2,394.40 a month.

At a glancetrn1.32xlargetrn1n.32xlarge
On-demand$21.50/hr13% less$24.78/hr
Lowest rate$2.15/hr77% lessSpot, can be interrupted$9.187/hrSpot, can be interrupted
Size128 vCPUs, 512 GiB128 vCPUs, 512 GiB
ProcessorIntel Xeon Scalable (Icelake)Intel Xeon Scalable (Icelake)
Architecturex86_64x86_64

Prices in US East (N. Virginia)

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

Optiontrn1.32xlargetrn1n.32xlargetrn1n.32xlarge vs trn1.32xlarge
On-demandPay by the hour$21.50$24.78▲ 15%
SpotCan be interrupted90% off$2.1563% off$9.187▲ 327%
1-yr reservedNo upfront38% off$13.22938% off$15.247▲ 15%
3-yr reservedNo upfront62% off$8.19763% off$9.287▲ 13%
1-yr savings planHourly commitment26% off$15.8726% off$18.291▲ 15%
3-yr savings planHourly commitment54% off$9.84554% off$11.347▲ 15%

Key differences

The biggest lead each one has.

Where trn1.32xlarge leads
On-demand price$21.50 vs $24.78 per hour
13% cheaper
Where trn1n.32xlarge leads
Network baseline1,600 Gbps vs 800 Gbps
2× higher

Specs

8 of 45 specs differ. Those are in bold.

Compute1 of 10 differtrn1.32xlargetrn1n.32xlarge
vCPUs128128
Physical cores6464
Threads per core22
Architecturex86_64x86_64
ProcessorIntel Xeon Scalable (Icelake)Intel Xeon Scalable (Icelake)
CPU makerIntelIntel
Clock speedUp to 3.5 GHz3.5 GHz
Sustained clock3.5 GHz3.5 GHz
Processor featuresIntel AVX; Intel AVX2; Intel AVX512; Intel TurboIntel AVX; Intel AVX2; Intel AVX512; Intel Turbo
BurstableNoNo
MemoryAll 1 matchtrn1.32xlargetrn1n.32xlarge
Memory (GiB)512512
AcceleratorsAll 3 matchtrn1.32xlargetrn1n.32xlarge
GPUs1616
GPU16 × AWS Trainium16 × AWS Trainium
GPU memory512 GB512 GB
Networking5 of 9 differtrn1.32xlargetrn1n.32xlarge
Network800 Gigabit1600 Gigabit
Network baseline800 Gbps1,600 Gbps
Network peak800 Gbps1,600 Gbps
Enhanced networkingYes (ENA)Yes (ENA)
EFAYesYes
IPv6YesYes
Max network interfaces4080
IPv4 addresses per interface5050
Network cards816
Storage1 of 12 differtrn1.32xlargetrn1n.32xlarge
Storage4 x 1900 NVMe SSD4 x 1900 NVMe SSD
Local disks4 × 1,900 GB SSD4 × 1,900 GB SSD
EBS optimizedYesYes
EBS over NVMeRequiredRequired
EBS throughputUp to 80 Gbps80 Gbps
EBS baseline bandwidth80,000 Mbps80,000 Mbps
EBS max bandwidth80,000 Mbps80,000 Mbps
EBS baseline throughput10,000 MB/s10,000 MB/s
EBS max throughput10,000 MB/s10,000 MB/s
EBS baseline IOPS260,000260,000
EBS max IOPS260,000260,000
Max EBS volumes2828
Instance details1 of 10 differtrn1.32xlargetrn1n.32xlarge
Familytrn1trn1n
CategoryMachine Learning ASIC InstancesMachine Learning ASIC Instances
Current generationYesYes
Normalization factor256256
Bare metalNoNo
HypervisorNitroNitro
Placement groupsCluster, Partition, SpreadCluster, Partition, Spread
HibernationNoNo
Nitro EnclavesNoNo
Boot modesLegacy BIOSLegacy BIOS

On-demand prices by region

Cheapest for trn1.32xlarge first. Linux, USD per hour.

Regiontrn1.32xlargetrn1n.32xlargeDifference
US East (N. Virginia)Used in summaryus-east-1$21.50$24.78▲ 15%
US East (Ohio)us-east-2$21.50$24.78▲ 15%
US West (Oregon)us-west-2$21.50$24.78▲ 15%

Keep exploring

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

trn1.32xlargeMachine Learning ASIC Instances, trn1 family
trn1.32xlarge prices and specsEvery size in the trn1 family
trn1n.32xlargeMachine Learning ASIC Instances, trn1n family
trn1n.32xlarge prices and specs

Pay the committed rate, with commitment protection

The best committed rate on these two is 62–63% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

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AWS EC2 Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.