logo

r5.12xlarge by Amazon Web Services

r5.12xlarge is a Memory optimized Gen5 12xlarge server offered by Amazon Web Services with 48 vCPUs, 384 GiB of memory and 0 GB of storage. The pricing starts at 0.3552 USD per hour.
Visit Vendor Status Page
48 vCPU
384 GiB Memory
Spare SCore
40464
(All-cores)
1385
(Single-core)

Specifications

Server Details

General
Vendor ID
aws
Server ID
r5.12xlarge
Name
r5.12xlarge
API Reference
r5.12xlarge
Display Name
r5.12xlarge
Description
Memory optimized Gen5 12xlarge
Family
r5
Status
active
Observed At
2025-11-12T07:28:35.946427
CPU
vCPUs
48
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8259CL
CPU L1 Cache
2 MiB
CPU L2 Cache
24 MiB
CPU L3 Cache
36 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, arch_perfmon, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, mpx, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, ida, arat, pku, ospke
Memory
Memory Amount
384 GiB
Memory Generation
DDR4
Memory Speed
2933 Mhz
GPU
GPU Count
0
GPUs
    Storage
    Storage Size
    0 GB
    Storages
      Network
      Network Speed
      12 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Availability

      REGION / IDSPOTONDEMAND
      Ohio (US) / us-east-2
      		0.9888 USD/h 3.024 USD/h
      Northern Virgina (US) / us-east-1
      		1.00328 USD/h 3.024 USD/h
      Oregon (US) / us-west-2
      		1.0904 USD/h 3.024 USD/h
      Hyderabad (IN) / ap-south-2
      		0.866233 USD/h 3.12 USD/h
      Mumbai (IN) / ap-south-1
      		1.126367 USD/h 3.12 USD/h
      Stockholm (SE) / eu-north-1
      		0.966533 USD/h 3.216 USD/h
      Calgary (CA) / ca-west-1
      		0.780567 USD/h 3.312 USD/h
      Quebec (CA) / ca-central-1
      		0.732167 USD/h 3.312 USD/h
      California (US) / us-west-1
      		0.6115 USD/h 3.36 USD/h
      Aragón (ES) / eu-south-2
      		1.6276 USD/h 3.384 USD/h
      Dublin (IE) / eu-west-1
      		1.6284 USD/h 3.384 USD/h
      Milan (IT) / eu-south-1
      		0.3552 USD/h 3.552 USD/h
      London (GB) / eu-west-2
      		0.7458 USD/h 3.552 USD/h
      Paris (FR) / eu-west-3
      		1.459333 USD/h 3.552 USD/h
      Tel Aviv (IL) / il-central-1
      		0.7805 USD/h 3.553 USD/h
      Melbourne (AU) / ap-southeast-4
      		0.7583 USD/h 3.624 USD/h
      Sydney (AU) / ap-southeast-2
      		1.081567 USD/h 3.624 USD/h
      Jakarta (ID) / ap-southeast-3
      		0.3893 USD/h 3.648 USD/h
      Osaka (JP) / ap-northeast-3
      		1.088467 USD/h 3.648 USD/h
      Tokyo (JP) / ap-northeast-1
      		1.169333 USD/h 3.648 USD/h
      Seoul (KR) / ap-northeast-2
      		1.534625 USD/h 3.648 USD/h
      Singapore (SG) / ap-southeast-1
      		1.337767 USD/h 3.648 USD/h
      Frankfurt (DE) / eu-central-1
      		1.363833 USD/h 3.648 USD/h
      Bahrain / me-south-1
      		0.712633 USD/h 3.722 USD/h
      United Arab Emirates / me-central-1
      		0.946367 USD/h 3.722 USD/h
      Hong Kong (HK) / ap-east-1
      		0.4008 USD/h 4.008 USD/h
      Zurich (CH) / eu-central-2
      		1.104567 USD/h 4.013 USD/h
      Cape Town (ZA) / af-south-1
      		0.4032 USD/h 4.032 USD/h
      Sao Paulo (BR) / sa-east-1
      		1.760067 USD/h 4.824 USD/h

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      r5.large 2 16 GiB 0
      r5.xlarge 4 32 GiB 0
      r5.2xlarge 8 64 GiB 0
      r5.4xlarge 16 128 GiB 0
      r5.8xlarge 32 256 GiB 0
      r5.16xlarge 64 512 GiB 0
      r5.24xlarge 96 768 GiB 0

      Similar Servers

      INSTANCEVENDORvCPUsMEMORYGPUs

      r5.12xlarge FAQs

      What is r5.12xlarge?

      What are the specs of the r5.12xlarge server?

      How fast is the r5.12xlarge server?

      How much does the r5.12xlarge server cost?

      Who is the provider of the r5.12xlarge server?

      Where is the r5.12xlarge server available?

      Are there any other sized servers in the r5 server family?

      What other servers offer similar performance to r5.12xlarge?