r5.8xlarge

Updated: February 23, 2026
The r5.8xlarge instance is in the R5 Memory optimized family with 32 vCPUs and 256 GiB of memory, pricing starts at $2.0160 per hour and $1471.6800 per month in us-east-1 region.
Configuration & Pricing
Pricing
Monthly Cost
$1471.6800 / month
Hourly Cost
$2.0160 / hour
Reserved (1 yr)
$865.3333 / month
Reserved (3 yr)
$553.3611 / month
Compute
Name
R5 Eight Extra Large
Series
R5
Compute Family
Memory optimized
Generation
current
vCPUs
32 vCPUs
Instance Memory
256 GiB
GiB of Memory per vCPU
8.00 GiB/vCPU
Clock Speed(GHz)
3.1 GHz
Physical Processor
Intel Xeon Platinum 8175
CPU Architecture
x86_64
GPUs
0
GPU memory
0 GiB
CoreMark Score
449,290.963
Networking
Network Performance
10 Gigabit
Max IPs
240
Enhanced Networking
Yes
IPv6 Support
Yes
Storage
Instance Storage
EBS only
EBS Optimized
true
Max Bandwidth (Mbps) on EBS
6800 Mbps
Max Throughput (Mbps) on EBS
850 MB/s
Max IOPS on EBS
30000 IOPS
Baseline Bandwidth (Mbps) on EBS
6800 Mbps
Baseline Throughput (Mbps) on EBS
850 MB/s
Baseline IOPS on EBS
30000 IOPS

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