Comparing AWS instances to save money? Get a free cloud cost review.

r5b.24xlarge

The r5b.24xlarge instance is in the Memory optimized family with 96 vCPUs, 768 GiB of memory and 25 Gibps of bandwidth starting at $7.152 per hour.

Pricing

$7.152

On Demand

$4.322

Spot

$4.506

1-Year Reserved

$2.897

3-Year Reserved

Family Sizes

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

Compare r5b.24xlarge to other instances

Instance Variants

Variant
r5
r5a
r5ad
r5b
r5d
r5dn
r5n

Having trouble making sense of your EC2 costs? Check out for an AWS billing code lookup tool.

Instance Details

ComputeValue
vCPUs96
Memory (GiB)768
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)25
Enhanced Networking
true
IPv6
true
Placement Group ?
StorageValue
EBS Optimized
true
Max Bandwidth (Mbps) on EBS60000
Max Throughput (MB/s) on EBS7500
Max I/O operations/second IOPS260000
Baseline Bandwidth (Mbps) on EBS60000
Baseline Throughput (MB/s) on EBS7500
Baseline I/O operations/second IOPS260000
Devices0
Swap Partition
false
NVME Drive ?
false
Disk Space (GiB)0
SSD
false
Initialize Storage
false
AmazonValue
Generation
current
Instance Typer5b.24xlarge
FamilyMemory optimized
NameR5B 24xlarge
Elastic Map Reduce EMR
true
r5b.24xlarge pricing and specs - Bigbell