r5ad.4xlarge by Amazon Web Services
r5ad.4xlarge is a Memory optimized [AMD processors] [Instance store volumes] Gen5 4xlarge server offered by Amazon Web Services with 16 vCPUs, 128 GiB of memory and 600 GB of storage. The pricing starts at 0.2676 USD per hour.
16 vCPU
128 GiB Memory
600 GB Storage
Spare SCore
4724
(All-cores)
(All-cores)
591
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r5ad.4xlarge |
Description | Memory optimized [AMD processors] [Instance store volumes] Gen5 4xlarge |
Family | r5ad |
Status | active |
Observed At | 2026-03-23T20:21:30.971083 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Mumbai (IN) / ap-south-1 | 0.348167 USD/h | 0.664 USD/h |
Ohio (US) / us-east-2 | 0.291767 USD/h | 1.048 USD/h |
Oregon (US) / us-west-2 | 0.484475 USD/h | 1.048 USD/h |
Northern Virgina (US) / us-east-1 | 0.6224 USD/h | 1.048 USD/h |
Quebec (CA) / ca-central-1 | 0.38755 USD/h | 1.152 USD/h |
Dublin (IE) / eu-west-1 | 0.7138 USD/h | 1.168 USD/h |
California (US) / us-west-1 | 0.5854 USD/h | 1.184 USD/h |
Paris (FR) / eu-west-3 | 0.566633 USD/h | 1.224 USD/h |
London (GB) / eu-west-2 | 0.430433 USD/h | 1.232 USD/h |
Seoul (KR) / ap-northeast-2 | 0.4864 USD/h | 1.264 USD/h |
Frankfurt (DE) / eu-central-1 | 0.6063 USD/h | 1.264 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.46425 USD/h | 1.272 USD/h |
Sydney (AU) / ap-southeast-2 | 0.604767 USD/h | 1.272 USD/h |
Singapore (SG) / ap-southeast-1 | 0.759267 USD/h | 1.272 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.3285 USD/h | 1.664 USD/h |
Processor
vCPUs | 16 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 8 |
CPU Speed | 2.2 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7571 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 256 KiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 512 KiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 4 MiB |
CPU L3 Cache | 8 MiB |
CPU L3 Cache Total | 16 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, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, topoext, perfctr_core, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, arat, npt, nrip_save |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 128 GiB |
Memory Generation | DDR4 |
Memory Speed | 2667 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 600 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 |
|---|---|---|---|
| r5ad.large | 2 | 16 GiB | 0 |
| r5ad.xlarge | 4 | 32 GiB | 0 |
| r5ad.2xlarge | 8 | 64 GiB | 0 |
| r5ad.8xlarge | 32 | 256 GiB | 0 |
| r5ad.12xlarge | 48 | 384 GiB | 0 |
| r5ad.16xlarge | 64 | 512 GiB | 0 |
| r5ad.24xlarge | 96 | 768 GiB | 0 |
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