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c5a.8xlarge by Amazon Web Services

c5a.8xlarge is a Compute optimized [AMD processors] Gen5 8xlarge server offered by Amazon Web Services with 32 vCPUs, 64 GiB of memory and 0 GB of storage. The pricing starts at 0.2056 USD per hour.
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32 vCPU
64 GiB Memory
Spare SCore
12262
(All-cores)
765
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c5a.8xlarge
Description
Compute optimized [AMD processors] Gen5 8xlarge
Family
c5a
Status
active
Observed At
2026-06-13T15:29:55.574794

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / ap-south-1
0.341933 USD/h 0.752 USD/h
Ohio (US) / us-east-2
0.396167 USD/h 1.232 USD/h
Northern Virgina (US) / us-east-1
0.55948 USD/h 1.232 USD/h
Oregon (US) / us-west-2
0.55165 USD/h 1.232 USD/h
Stockholm (SE) / eu-north-1
0.583633 USD/h 1.312 USD/h
Quebec (CA) / ca-central-1
0.485867 USD/h 1.344 USD/h
Seoul (KR) / ap-northeast-2
0.544667 USD/h 1.376 USD/h
Dublin (IE) / eu-west-1
0.742633 USD/h 1.376 USD/h
Frankfurt (DE) / eu-central-1
0.488233 USD/h 1.392 USD/h
Singapore (SG) / ap-southeast-1
0.723 USD/h 1.408 USD/h
Milan (IT) / eu-south-1
0.303067 USD/h 1.456 USD/h
Paris (FR) / eu-west-3
0.4981 USD/h 1.456 USD/h
London (GB) / eu-west-2
0.585633 USD/h 1.456 USD/h
California (US) / us-west-1
0.70785 USD/h 1.52 USD/h
Tokyo (JP) / ap-northeast-1
0.64835 USD/h 1.536 USD/h
Hong Kong (HK) / ap-east-1
0.732 USD/h 1.552 USD/h
Sydney (AU) / ap-southeast-2
0.754833 USD/h 1.6 USD/h
Cape Town (ZA) / af-south-1
0.5238 USD/h 1.648 USD/h
Sao Paulo (BR) / sa-east-1
0.5554 USD/h 1.888 USD/h

Processor

vCPUs
32
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
3.3 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7R32
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
512 KiB
CPU L2 Cache Total
8 MiB
CPU L3 Cache
16 MiB
CPU L3 Cache Total
64 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, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, rdpru, wbnoinvd, arat, npt, nrip_save, rdpid
Ecpus
16
Scalability
100
Hw Virt
-

System Resources and Accelerators

MEMORY
Memory Amount
64 GiB
Memory Amount Actual
64 GiB
Memory Generation
DDR4
Memory Speed
2933 Mhz
GPU
GPU Count
0
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      10 Gbps
      Network Speed Max
      10 Gbps
      Network Storage Speed Baseline
      3.17 Gbps
      Network Storage Speed Max
      3.17 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: 1,348

      Geekbench Multi-Core

      Score: 11,539

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		34612
      Compression
      		477011
      Encryption
      		34150
      Extended Instructions
      		29703
      Floating Point Maths
      		64424
      Integer Maths
      		107971
      Physics
      		3310
      Prime Numbers
      		162
      Single Threaded
      		2133
      String Sorting
      		65885

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2817
      Database Operations
      		10979
      Memory Latency
      		50
      Memory Read Cached
      		24672
      Memory Read Uncached
      		12619
      Memory Write
      		12900

      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
      c5a.large 24 GiB0
      c5a.xlarge 48 GiB0
      c5a.2xlarge 816 GiB0
      c5a.4xlarge 1632 GiB0
      c5a.12xlarge 4896 GiB0
      c5a.16xlarge 64128 GiB0
      c5a.24xlarge 96192 GiB0

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      c5a.8xlarge FAQs