r3.8xlarge by Amazon Web Services
r3.8xlarge is a Memory optimized Gen3 8xlarge server offered by Amazon Web Services with 32 vCPUs, 244 GiB of memory and 640 GB of storage. The pricing starts at 0.5216 USD per hour.
32 vCPU
244 GiB Memory
640 GB Storage
Spare SCore
26824
(All-cores)
(All-cores)
1283
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r3.8xlarge |
Description | Memory optimized Gen3 8xlarge |
Family | r3 |
Status | active |
Observed At | 2026-03-23T18:36:29.743604 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.763767 USD/h | 2.656 USD/h |
Northern Virgina (US) / us-east-1 | 1.015075 USD/h | 2.66 USD/h |
Oregon (US) / us-west-2 | 0.9265 USD/h | 2.66 USD/h |
California (US) / us-west-1 | 0.52365 USD/h | 2.964 USD/h |
Dublin (IE) / eu-west-1 | 1.238933 USD/h | 2.964 USD/h |
Mumbai (IN) / ap-south-1 | 1.13065 USD/h | 3.032 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.76895 USD/h | 3.192 USD/h |
Sydney (AU) / ap-southeast-2 | 1.1449 USD/h | 3.192 USD/h |
Seoul (KR) / ap-northeast-2 | 1.10035 USD/h | 3.192 USD/h |
Singapore (SG) / ap-southeast-1 | 1.22955 USD/h | 3.192 USD/h |
Frankfurt (DE) / eu-central-1 | 1.18 USD/h | 3.201 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.6257 USD/h | 5.597 USD/h |
Processor
vCPUs | 32 |
Hypervisor | xen |
CPU Allocation | Dedicated |
CPU Cores | 16 |
CPU Speed | 2.5 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | E5-2670 v2 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 512 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 512 KiB |
CPU L2 Cache | 256 KiB |
CPU L2 Cache Total | 4 MiB |
CPU L3 Cache | 25 MiB |
CPU L3 Cache Total | 50 MiB |
CPU Flags | fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ht, syscall, nx, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, cpuid, tsc_known_freq, pni, pclmulqdq, ssse3, cx16, pcid, sse4_1, sse4_2, x2apic, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, pti, fsgsbase, smep, erms, xsaveopt |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 244 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 640 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 5 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r3.large | 2 | 15 GiB | 0 |
| r3.xlarge | 4 | 31 GiB | 0 |
| r3.2xlarge | 8 | 61 GiB | 0 |
| r3.4xlarge | 16 | 122 GiB | 0 |
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