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

70%

Cheapest spot

—

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 2026-10-23.

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-48xl<5%per ~30 days$1.1325$11.325190%
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%
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-48xl<5%per ~30 days$1.2388$12.387890%
r8i-flex.12xlarge<5%per ~30 days$0.3469$3.469090%
i7i.metal-48xl<5%per ~30 days$1.9980$19.979590%
m8g.metal-48xl<5%per ~30 days$0.9606$9.605890%
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.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%
r8gd.24xlarge<5%per ~30 days$0.7740$7.739590%
c6gd.metal<5%per ~30 days$0.2714$2.713690%
r7i.metal-48xl<5%per ~30 days$1.4230$13.910490%
r8g.metal-24xl<5%per ~30 days$0.6696$6.193989%
r8i.96xlarge<5%per ~30 days$3.1866$29.212889%
x2iedn.xlarge<5%per ~30 days$0.1027$0.917089%
m6in.32xlarge<5%per ~30 days$1.1616$9.931588%
r6gd.12xlarge<5%per ~30 days$0.3690$3.033688%
c7i.metal-48xl<5%per ~30 days$1.1610$9.374488%
m6in.16xlarge<5%per ~30 days$0.6245$4.965887%
m6idn.12xlarge<5%per ~30 days$0.5898$4.180386%
r5a.16xlarge<5%per ~30 days$0.5881$3.968085%
r8gd.metal-24xl<5%per ~30 days$1.1478$7.739585%
i7ie.12xlarge<5%per ~30 days$1.0272$6.900085%
i7ie.large<5%per ~30 days$0.0428$0.287585%
r8gd.48xlarge<5%per ~30 days$2.3288$15.479085%
r7g.metal<5%per ~30 days$0.5652$3.753685%
r7i.metal-24xl<5%per ~30 days$1.0505$6.955285%
i4i.32xlarge<5%per ~30 days$1.8440$12.108885%
i7i.48xlarge<5%per ~30 days$3.0556$19.979585%
c8g.metal-24xl<5%per ~30 days$0.6390$4.174185%
r8g.24xlarge<5%per ~30 days$0.9528$6.193985%
m6gd.metal<5%per ~30 days$0.5004$3.225684%
i4i.metal<5%per ~30 days$1.9071$12.109084%
r8g.12xlarge<5%per ~30 days$0.4892$3.097084%
i7ie.xlarge<5%per ~30 days$0.0909$0.575084%
gr6.4xlarge<5%per ~30 days$0.2716$1.709084%
r6g.12xlarge<5%per ~30 days$0.4222$2.649684%
g4ad.16xlarge<5%per ~30 days$0.6302$3.872084%
i7i.metal-24xl<5%per ~30 days$1.6328$9.989884%
i3en.large<5%per ~30 days$0.0409$0.250084%
g4ad.8xlarge<5%per ~30 days$0.3225$1.936083%
c8i-flex.12xlarge<5%per ~30 days$0.3923$2.337683%
r8gd.medium<5%per ~30 days$0.0136$0.080683%
c6gn.16xlarge<5%per ~30 days$0.5232$3.027283%
t3a.nano<5%per ~30 days$0.0009$0.005283%
m7i.metal-48xl<5%per ~30 days$1.9065$10.785682%
r8gd.16xlarge<5%per ~30 days$0.9163$5.159782%
r5a.12xlarge<5%per ~30 days$0.5295$2.976082%
c8gd.4xlarge<5%per ~30 days$0.1553$0.865482%
r8g.8xlarge<5%per ~30 days$0.3743$2.064682%
im4gn.large<5%per ~30 days$0.0366$0.200682%
d3.4xlarge<5%per ~30 days$0.4028$2.201082%
m6idn.24xlarge<5%per ~30 days$1.5519$8.360681%
i7i.large<5%per ~30 days$0.0395$0.208181%
i4i.large<5%per ~30 days$0.0361$0.189081%
m6in.24xlarge<5%per ~30 days$1.4262$7.448681%
m5a.12xlarge<5%per ~30 days$0.4424$2.304081%
m6gd.16xlarge<5%per ~30 days$0.6424$3.225680%
m7g.metal<5%per ~30 days$0.5873$2.910780%
c8g.24xlarge<5%per ~30 days$0.8538$4.174180%
m6in.12xlarge<5%per ~30 days$0.7844$3.724379%
r8g.16xlarge<5%per ~30 days$0.8818$4.129379%
r8gd.12xlarge<5%per ~30 days$0.8314$3.869879%
i4g.xlarge<5%per ~30 days$0.0735$0.340478%
r5b.12xlarge<5%per ~30 days$0.8481$3.912078%
c8i.12xlarge<5%per ~30 days$0.5376$2.460778%
x2iedn.2xlarge<5%per ~30 days$0.4030$1.834078%
c6id.metal<5%per ~30 days$1.5689$7.123278%
c8g.16xlarge<5%per ~30 days$0.6205$2.782778%
c8i.metal-48xl<5%per ~30 days$2.2180$9.842977%
i4g.8xlarge<5%per ~30 days$0.6193$2.723277%
m8i-flex.8xlarge<5%per ~30 days$0.4083$1.793177%
c8gn.4xlarge<5%per ~30 days$0.2366$1.035877%
c8gn.2xlarge<5%per ~30 days$0.1196$0.517977%
c7i.metal-24xl<5%per ~30 days$1.0927$4.687277%
c8gn.large<5%per ~30 days$0.0303$0.129577%
i4g.2xlarge<5%per ~30 days$0.1653$0.680876%
m8gd.4xlarge<5%per ~30 days$0.2501$1.028876%
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.