r5b.8xlarge

The r5b.8xlarge instance is in the Memory optimized family with 32 vCPUs, 256 GiB of memory and 10 Gibps of bandwidth starting at $2.384 per hour.

Pricing

$2.384

On Demand

$1.5258

Spot

$1.5019

1-Year Reserved

$0.9655

3-Year Reserved

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Family Sizes

SizevCPUsMemory (GiB)
r5b.large216
r5b.xlarge432
r5b.2xlarge864
r5b.4xlarge16128
r5b.8xlarge32256
r5b.12xlarge48384
r5b.16xlarge64512
r5b.24xlarge96768
r5b.metal96768

Instance Variants

Variant
r5
r5a
r5ad
r5b
r5d
r5dn
r5n

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Instance Details

ComputeValue
vCPUs32
Memory (GiB)256
Memory per vCPU (GiB)8
Physical ProcessorIntel Xeon Platinum 8259 (Cascade Lake)
Clock Speed (GHz)3.1 GHz
CPU Architecturex86_64
GPU
0
GPU Architecture
none
Video Memory (GiB)0
GPU Compute Capability (?)0
FPGA
0
NetworkingValue
Network Performance (Gibps)10
Enhanced Networking
true
IPv6
true
Placement Group (?)
StorageValue
EBS Optimized
true
Max Bandwidth (Mbps) on (EBS)20000
Max Throughput (MB/s) on (EBS)2500
Max I/O operations/second (IOPS)86667
Baseline Bandwidth (Mbps) on (EBS)20000
Baseline Throughput (MB/s) on (EBS)2500
Baseline I/O operations/second (IOPS)86667
Devices0
Swap Partition
false
NVME Drive (?)
false
Disk Space (GiB)0
SSD
false
Initialize Storage
false
AmazonValue
Generation
current
Instance Typer5b.8xlarge
FamilyMemory optimized
NameR5B Eight Extra Large
Elastic Map Reduce (EMR)
true
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