db.r5b.24xlarge

db.r5b.24xlarge is an AWS RDS size with 96 vCPUs, 768 GiB memory (Intel Xeon Platinum 8000 series). In US East (N. Virginia) it costs $14.208 per hour on demand ($10,371.84 per month) for PostgreSQL, Single-AZ; a 1-year reserved instance with no upfront costs $8.229 per hour, 42% less. It is sold in 14 regions; the cheapest is EU (Stockholm) at $14.025 per hour.

Prices by region

USD per hour, PostgreSQL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demand1-yr reserved
EU (Stockholm) eu-north-1$14.025–
US East (N. Virginia) us-east-1$14.208$8.229
US East (Ohio) us-east-2$14.208$8.229
US West (Oregon) us-west-2$14.208$8.229
Canada (Central) ca-central-1$14.474–
EU (Ireland) eu-west-1$14.83–
EU (Milan) eu-south-1$15.54–
EU (London) eu-west-2$15.54–
Asia Pacific (Seoul) ap-northeast-2$15.806–
Asia Pacific (Sydney) ap-southeast-2$16.073–
Asia Pacific (Singapore) ap-southeast-1$16.848$11.463
Asia Pacific (Tokyo) ap-northeast-1$17.136$11.659
EU (Frankfurt) eu-central-1$17.146$11.316
South America (Sao Paulo) sa-east-1$21.046–
Reserved and Savings Plans

Prices by engine and deployment in US East (N. Virginia)

OptionOn-demand /hr1-yr reserved /hr3-yr reserved /hr
PostgreSQL · Single-AZ$14.208$8.229–
PostgreSQL · Multi-AZ$28.416$16.459–
Oracle Enterprise BYOL · Single-AZ$13.231––
Oracle Enterprise BYOL BYOM · Single-AZ$13.231$8.336–
Oracle Enterprise BYOL BYOM Custom · Single-AZ$13.248––
MariaDB · Single-AZ$14.208$8.229–
MySQL · Single-AZ$14.208$8.229–
SQL Server Developer BYOM Custom · Single-AZ$20.064––
SQL Server Enterprise BYOM Custom · Single-AZ$20.064––
Oracle Enterprise BYOL BYOM · Multi-AZ$26.462$16.671–
Oracle Enterprise BYOL BYOM Custom · Multi-AZ$26.496––
MariaDB · Multi-AZ$28.416$16.459–
MySQL · Multi-AZ$28.416$16.459–
SQL Server Standard · Single-AZ$38.095$36.00–
SQL Server Developer BYOM Custom · Multi-AZ$40.128––
SQL Server Enterprise BYOM Custom · Multi-AZ$40.128––
SQL Server Enterprise · Single-AZ$61.838$61.684–
SQL Server Enterprise Custom · Single-AZ$61.838––
SQL Server Standard · Multi-AZ$76.19$72.00–
SQL Server Enterprise · Multi-AZ$91.521$91.292–
SQL Server Enterprise Custom · Multi-AZ$91.521––

Specs

ComputeValue
vCPUs96
Physical cores48
Threads per core2
Architecturex86_64
ProcessorIntel Xeon Platinum 8000 series
CPU makerIntel
Clock speedUp to 3.1 GHz
Sustained clock3.1 GHz
BurstableNo
MemoryValue
Memory (GiB)768
NetworkingValue
Network25 Gbps
Network baseline25 Gbps
Network peak25 Gbps
StorageValue
StorageEBS Only
EBS throughput7500 Mbps
EBS baseline bandwidth60,000 Mbps
EBS max bandwidth60,000 Mbps
EBS baseline throughput7,500 MB/s
EBS max throughput7,500 MB/s
EBS baseline IOPS260,000
EBS max IOPS260,000
Instance detailsValue
Instance typedb.r5b.24xlarge
Familyr5b
CategoryMemory optimized
Current generationYes
Normalization factor192
OtherValue
Hardware Basisr5b.24xlarge

Compare db.r5b.24xlarge

With or without local disk and networking

vs db.r5.24xlarge

Other r5b sizes

SizevCPUsMemory (GiB)On-demand /hr
db.r5b.large216$0.296
db.r5b.large.tpc1.mem2x232$0.551
db.r5b.xlarge432$0.592
db.r5b.2xlarge864$1.184
db.r5b.2xlarge.tpc1.mem2x8128$2.205
db.r5b.2xlarge.tpc2.mem4x8256$4.41
db.r5b.4xlarge16128$2.368
db.r5b.4xlarge.tpc2.mem2x16256$4.41
db.r5b.4xlarge.tpc2.mem3x16384$6.615
db.r5b.4xlarge.tpc2.mem4x16512$8.821
db.r5b.6xlarge.tpc2.mem4x24768$13.231
db.r5b.8xlarge32256$4.736
db.r5b.12xlarge48384$7.104
db.r5b.16xlarge64512$9.472
db.r5b.24xlarge96768$14.208
db.r5b.2xlarge.tpc2.mem8x––$8.821
db.r5b.8xlarge.tpc2.mem3x––$13.231
db.r5b.xlarge.tpc2.mem2x––$1.103
db.r5b.xlarge.tpc2.mem4x––$2.205

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes.