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r5a.xlarge by Amazon Web Services

r5a.xlarge is a Memory optimized [AMD processors] Gen5 xlarge server offered by Amazon Web Services with 4 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.046 USD per hour.
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4 vCPU
32 GiB Memory
Spare SCore
1179
(All-cores)
590
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r5a.xlarge
Description
Memory optimized [AMD processors] Gen5 xlarge
Family
r5a
Status
active
Observed At
2026-05-09T11:50:23.263974

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / ap-south-1
0.074067 USD/h 0.143 USD/h
Ohio (US) / us-east-2
0.077833 USD/h 0.226 USD/h
Oregon (US) / us-west-2
0.087525 USD/h 0.226 USD/h
Northern Virgina (US) / us-east-1
0.09364 USD/h 0.226 USD/h
Quebec (CA) / ca-central-1
0.0926 USD/h 0.248 USD/h
California (US) / us-west-1
0.11265 USD/h 0.252 USD/h
Dublin (IE) / eu-west-1
0.1433 USD/h 0.254 USD/h
Milan (IT) / eu-south-1
0.0618 USD/h 0.266 USD/h
London (GB) / eu-west-2
0.102533 USD/h 0.266 USD/h
Paris (FR) / eu-west-3
0.093967 USD/h 0.266 USD/h
Seoul (KR) / ap-northeast-2
0.09265 USD/h 0.272 USD/h
Sydney (AU) / ap-southeast-2
0.1254 USD/h 0.272 USD/h
Singapore (SG) / ap-southeast-1
0.129567 USD/h 0.272 USD/h
Tokyo (JP) / ap-northeast-1
0.102933 USD/h 0.274 USD/h
Frankfurt (DE) / eu-central-1
0.132067 USD/h 0.274 USD/h
Sao Paulo (BR) / sa-east-1
0.1002 USD/h 0.362 USD/h

Processor

vCPUs
4
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
2
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7571
CPU L1D Cache
32 KiB
CPU L1D Cache Total
64 KiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
128 KiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
1 MiB
CPU L3 Cache
8 MiB
CPU L3 Cache Total
8 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, 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
32 GiB
Memory Generation
DDR4
Memory Speed
2667 Mhz
GPU
GPU Count
0
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed
      1.25 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 711

      Geekbench Multi-Core

      Score: 1,709

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		3658
      Compression
      		43519
      Encryption
      		3238
      Extended Instructions
      		1590
      Floating Point Maths
      		5449
      Integer Maths
      		10288
      Physics
      		381
      Prime Numbers
      		16
      Single Threaded
      		1444
      String Sorting
      		6579

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		1780
      Database Operations
      		991
      Memory Latency
      		64
      Memory Read Cached
      		14851
      Memory Read Uncached
      		11312
      Memory Write
      		8213

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      LLM Inference Speed for Prompt Processing

      LLM Inference Speed for Text Generation

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      r5a.large 216 GiB0
      r5a.2xlarge 864 GiB0
      r5a.4xlarge 16128 GiB0
      r5a.8xlarge 32256 GiB0
      r5a.12xlarge 48384 GiB0
      r5a.16xlarge 64512 GiB0
      r5a.24xlarge 96768 GiB0

      Similar Servers

      INSTANCEVENDORvCPUsMEMORYGPUs

      r5a.xlarge FAQs