NewCompare CPU & GPU pricing across AWS, Azure & GCP

AWS region

Spot instances in ca-central-1

Low-interruption types

392

Instance types tracked

709

Median discount

71%

Cheapest spot

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Interruption tiers across 709 instance types

35% lowest tier

AWS reports the share of this pool reclaimed over the trailing ~30 days, via AWS Spot Instance Advisor, as of 2026-10-13.

Instance types by interruption tier

709 instance types, safest and best-value first

Instance typeInterruptionSpot priceDiscount
c6a.metal<5%per ~30 days$0.8035$8.035290%
c8gd.metal-48xl<5%per ~30 days$1.0385$10.385390%
m8i.metal-96xl<5%per ~30 days$2.2650$22.650290%
r8gd.metal-48xl<5%per ~30 days$1.5479$15.479090%
i3en.metal<5%per ~30 days$1.2000$12.000090%
r5b.metal<5%per ~30 days$0.7824$7.824090%
r8i.metal-96xl<5%per ~30 days$2.9213$29.212890%
x2idn.16xlarge<5%per ~30 days$0.7336$7.336090%
x2idn.24xlarge<5%per ~30 days$1.1004$11.004090%
x2idn.32xlarge<5%per ~30 days$1.4672$14.672090%
x2idn.metal<5%per ~30 days$1.4672$14.672090%
x2iedn.16xlarge<5%per ~30 days$1.4672$14.672090%
x2iedn.24xlarge<5%per ~30 days$2.2008$22.008090%
x2iedn.4xlarge<5%per ~30 days$0.3668$3.668090%
x2iedn.8xlarge<5%per ~30 days$0.7336$7.336090%
x2iedn.metal<5%per ~30 days$2.9344$29.344090%
x2iedn.xlarge<5%per ~30 days$0.0917$0.917090%
c8i.96xlarge<5%per ~30 days$1.9686$19.685890%
c8i.metal-96xl<5%per ~30 days$1.9686$19.685890%
r8g.48xlarge<5%per ~30 days$1.2388$12.387890%
r8g.metal-24xl<5%per ~30 days$0.6194$6.193990%
r8g.metal-48xl<5%per ~30 days$1.2388$12.387890%
i7i.metal-48xl<5%per ~30 days$1.9980$19.979590%
m8gd.metal-48xl<5%per ~30 days$1.2346$12.345690%
m6idn.16xlarge<5%per ~30 days$0.5574$5.573890%
m6idn.32xlarge<5%per ~30 days$1.1148$11.147590%
m6idn.metal<5%per ~30 days$1.1148$11.147590%
m6in.16xlarge<5%per ~30 days$0.4966$4.965890%
m6in.24xlarge<5%per ~30 days$0.7449$7.448690%
m6in.32xlarge<5%per ~30 days$0.9932$9.931590%
m6in.metal<5%per ~30 days$0.9932$9.931590%
c6in.metal<5%per ~30 days$0.7930$7.929690%
r6g.metal<5%per ~30 days$0.3533$3.532890%
c6gd.metal<5%per ~30 days$0.2714$2.713690%
r8gd.24xlarge<5%per ~30 days$0.8258$7.739589%
r8i-flex.12xlarge<5%per ~30 days$0.4019$3.469088%
m8g.metal-48xl<5%per ~30 days$1.1355$9.605888%
r7i.metal-48xl<5%per ~30 days$1.7094$13.910488%
r8gd.48xlarge<5%per ~30 days$2.0391$15.479087%
i7ie.large<5%per ~30 days$0.0379$0.287587%
r8gd.metal-24xl<5%per ~30 days$1.0225$7.739587%
i4i.32xlarge<5%per ~30 days$1.6163$12.108887%
i7ie.12xlarge<5%per ~30 days$0.9242$6.900087%
r5a.16xlarge<5%per ~30 days$0.5325$3.968087%
r5b.24xlarge<5%per ~30 days$1.0518$7.824087%
r7g.metal<5%per ~30 days$0.5050$3.753687%
r8gd.16xlarge<5%per ~30 days$0.6942$5.159787%
gr6.4xlarge<5%per ~30 days$0.2303$1.709087%
c7i.metal-48xl<5%per ~30 days$1.2911$9.374486%
m8i.metal-48xl<5%per ~30 days$1.5610$11.325186%
i7i.metal-24xl<5%per ~30 days$1.3817$9.989886%
r8g.24xlarge<5%per ~30 days$0.8576$6.193986%
m7i.metal-48xl<5%per ~30 days$1.5307$10.785686%
i7i.48xlarge<5%per ~30 days$2.8462$19.979586%
i7ie.xlarge<5%per ~30 days$0.0821$0.575086%
i4i.metal<5%per ~30 days$1.7346$12.109086%
r6g.12xlarge<5%per ~30 days$0.3826$2.649686%
m6gd.metal<5%per ~30 days$0.4672$3.225686%
m6idn.12xlarge<5%per ~30 days$0.6224$4.180385%
x2iedn.32xlarge<5%per ~30 days$4.3965$29.344085%
r8g.12xlarge<5%per ~30 days$0.4645$3.097085%
r7i.metal-24xl<5%per ~30 days$1.0437$6.955285%
d3.4xlarge<5%per ~30 days$0.3370$2.201085%
c8g.metal-24xl<5%per ~30 days$0.6418$4.174185%
t3a.nano<5%per ~30 days$0.0008$0.005285%
r8gd.medium<5%per ~30 days$0.0125$0.080684%
i3en.large<5%per ~30 days$0.0390$0.250084%
r6gd.12xlarge<5%per ~30 days$0.4884$3.033684%
c8i.metal-48xl<5%per ~30 days$1.5874$9.842984%
c6gn.16xlarge<5%per ~30 days$0.4924$3.027284%
g4ad.16xlarge<5%per ~30 days$0.6302$3.872084%
r5a.24xlarge<5%per ~30 days$0.9716$5.952084%
r8i.96xlarge<5%per ~30 days$4.7933$29.212884%
m6gd.16xlarge<5%per ~30 days$0.5323$3.225683%
g4ad.8xlarge<5%per ~30 days$0.3225$1.936083%
m6in.12xlarge<5%per ~30 days$0.6230$3.724383%
m7g.metal<5%per ~30 days$0.4879$2.910783%
c8gd.4xlarge<5%per ~30 days$0.1474$0.865483%
i7i.large<5%per ~30 days$0.0356$0.208183%
im4gn.large<5%per ~30 days$0.0348$0.200683%
r5a.12xlarge<5%per ~30 days$0.5255$2.976082%
r8g.8xlarge<5%per ~30 days$0.3711$2.064682%
c8i-flex.12xlarge<5%per ~30 days$0.4339$2.337681%
i4i.large<5%per ~30 days$0.0353$0.189081%
m5a.12xlarge<5%per ~30 days$0.4319$2.304081%
m6g.12xlarge<5%per ~30 days$0.3989$2.054481%
r8gd.12xlarge<5%per ~30 days$0.7550$3.869880%
r5b.12xlarge<5%per ~30 days$0.7911$3.912080%
c5.9xlarge<5%per ~30 days$0.3401$1.674080%
m6idn.24xlarge<5%per ~30 days$1.7198$8.360679%
x2iedn.2xlarge<5%per ~30 days$0.3786$1.834079%
c6id.metal<5%per ~30 days$1.4901$7.123279%
i4g.8xlarge<5%per ~30 days$0.5699$2.723279%
c8g.24xlarge<5%per ~30 days$0.8777$4.174179%
r8i-flex.xlarge<5%per ~30 days$0.0629$0.289178%
i7i.2xlarge<5%per ~30 days$0.1821$0.832578%
g6f.large<5%per ~30 days$0.0493$0.224378%
i3en.xlarge<5%per ~30 days$0.1117$0.500078%
r8i-flex.16xlarge<5%per ~30 days$1.0376$4.625378%
c8gn.large<5%per ~30 days$0.0293$0.129577%
Interruption tierLowestLowModerateElevatedHighest

Tiers rank regions and instance types within a single cloud. They are not comparable between clouds: AWS reports the share of a pool reclaimed over roughly 30 days, Azure the chance a VM is evicted in the next hour, and Google preemptions as a share of instances that stopped. The one figure that does compare across clouds is the spot discount, because it is a ratio of two prices the same provider publishes.

Looking for on-demand and reserved pricing in this region? See all AWS pricing in ca-central-1.