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 0.479 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 Details
| General | |
|---|---|
Vendor ID | aws |
Server ID | r3.8xlarge |
Name | r3.8xlarge |
API Reference | r3.8xlarge |
Display Name | r3.8xlarge |
Description | Memory optimized Gen3 8xlarge |
Family | r3 |
Status | active |
Observed At | 2026-02-11T09:25:19.352704 |
| CPU | |
|---|---|
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 L1 Cache | 512 KiB |
CPU L2 Cache | 4 MiB |
CPU L3 Cache | 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 |
| 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 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 1.007167 USD/h | 2.656 USD/h |
Northern Virgina (US) / us-east-1 | 1.008175 USD/h | 2.66 USD/h |
Oregon (US) / us-west-2 | 0.967567 USD/h | 2.66 USD/h |
California (US) / us-west-1 | 0.4921 USD/h | 2.964 USD/h |
Dublin (IE) / eu-west-1 | 1.213267 USD/h | 2.964 USD/h |
Mumbai (IN) / ap-south-1 | 1.2805 USD/h | 3.032 USD/h |
Sydney (AU) / ap-southeast-2 | 1.181333 USD/h | 3.192 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.94485 USD/h | 3.192 USD/h |
Seoul (KR) / ap-northeast-2 | 1.13065 USD/h | 3.192 USD/h |
Singapore (SG) / ap-southeast-1 | 1.07585 USD/h | 3.192 USD/h |
Frankfurt (DE) / eu-central-1 | 1.21675 USD/h | 3.201 USD/h |
Sao Paulo (BR) / sa-east-1 | 1.06565 USD/h | 5.597 USD/h |
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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