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db.r5b.4xlarge.tpc2.mem2x

The db.r5b.4xlarge.tpc2.mem2x is a aws rds instance type featuring multiple vCPUs and optimized memory, commonly used for rds workloads.

Last updated at Sat May 23 2026
Instance Info
Compute Value
vCPUs 16
Memory 256 GiB
Physical Processor Intel Xeon Platinum 8000 series
CPU Architecture 64-bit
Network Value
Network Performance 10 Gigabit
Storage Value
Storage EBS Only
Amazon Value
Current Generation Yes
Instance Type db.r5b.4xlarge.tpc2.mem2x
Family Memory optimized
Family Instances
Instance vCPUs Memory
db.r5b.large 2 16
db.r5b.large.tpc1.mem2x 2 32
db.r5b.xlarge 4 32
db.r5b.xlarge.tpc2.mem2x 4 64
db.r5b.xlarge.tpc2.mem4x 4 128
db.r5b.2xlarge 8 64
db.r5b.2xlarge.tpc1.mem2x 8 128
db.r5b.2xlarge.tpc2.mem4x 8 256
db.r5b.2xlarge.tpc2.mem8x 8 512
db.r5b.4xlarge 16 128
db.r5b.4xlarge.tpc2.mem2x 16 256
db.r5b.4xlarge.tpc2.mem3x 16 384
db.r5b.4xlarge.tpc2.mem4x 16 512
db.r5b.6xlarge.tpc2.mem4x 24 768
db.r5b.8xlarge 32 256
db.r5b.8xlarge.tpc2.mem3x 32 768
db.r5b.12xlarge 48 384
db.r5b.16xlarge 64 512
db.r5b.24xlarge 96 768
Related Instances
Instance vCPUs Memory
db.m7i.12xlarge 2448 192 GiB
db.x1e.2xlarge 8 244 GiB
db.x2iezn.2xlarge 8 256 GiB
db.x2iedn.2xlarge 8 256 GiB
db.x2g.4xlarge 16 256 GiB
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