db.r8gd.4xlarge

The db.r8gd.4xlarge instance is a Memory optimized instance with 16 vCPUs and 128GB of memory starting at $2.184 per hour.

Pricing

$2.184

On Demand

N/A

1-Year Reserved

N/A

3-Year Reserved

Family Sizes

SizevCPUsMemory (GiB)
db.r8gd.large216
db.r8gd.xlarge432
db.r8gd.2xlarge864
db.r8gd.4xlarge16128
db.r8gd.8xlarge32256
db.r8gd.12xlarge48384
db.r8gd.16xlarge64512
db.r8gd.24xlarge96768
db.r8gd.48xlarge1921536

Compare db.r8gd.4xlarge to other instances

Instance Variants

Variant
r8a
r8g
r8gd
r8i

Instance Details

ComputeValue
vCPUs16
Memory (GiB)128
Physical ProcessorN/A
CPU ArchitectureN/A
StorageValue
EBS Optimized
true
Max Bandwidth (Mbps) on EBS10000
Max Throughput (MB/s) on EBS1250
Max I/O operations/second IOPS40000
Baseline Bandwidth (Mbps) on EBS5000
Baseline Throughput (MB/s) on EBS625
Baseline I/O operations/second IOPS20000
NetworkingValue
Network Performance (Gibps)Up to 15
AmazonValue
Generation
current
Instance Typedb.r8gd.4xlarge
FamilyMemory optimized
NameR8GD Quadruple Extra Large
Normalization Factor64
Database EnginesValue
Aurora PostgreSQL14 - 18
MariaDB10.5 - 12.3
MySQL8.0 - 8.4
PostgreSQL13 - 18

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