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c6a.12xlarge by Amazon Web Services

c6a.12xlarge is a Compute optimized [AMD processors] Gen6 12xlarge server offered by Amazon Web Services with 48 vCPUs, 96 GiB of memory and 0 GB of storage. The pricing starts at 0.467 USD per hour.
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48 vCPU
96 GiB Memory
Spare SCore
71763
(All-cores)
2992
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c6a.12xlarge
Description
Compute optimized [AMD processors] Gen6 12xlarge
Family
c6a
Status
active
Observed At
2026-04-30T06:10:30.007967

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / ap-south-1
0.496967 USD/h 1.122 USD/h
Hyderabad (IN) / ap-south-2
0.5511 USD/h 1.122 USD/h
Ohio (US) / us-east-2
0.5804 USD/h 1.836 USD/h
Oregon (US) / us-west-2
0.666 USD/h 1.836 USD/h
Northern Virgina (US) / us-east-1
0.73204 USD/h 1.836 USD/h
Dublin (IE) / eu-west-1
0.9587 USD/h 1.9699 USD/h
Quebec (CA) / ca-central-1
0.687367 USD/h 2.0088 USD/h
Frankfurt (DE) / eu-central-1
0.892433 USD/h 2.0952 USD/h
Singapore (SG) / ap-southeast-1
0.833667 USD/h 2.1168 USD/h
London (GB) / eu-west-2
0.641433 USD/h 2.1816 USD/h
California (US) / us-west-1
0.8911 USD/h 2.2896 USD/h
Tokyo (JP) / ap-northeast-1
0.964467 USD/h 2.3112 USD/h
Hong Kong (HK) / ap-east-1
0.5419 USD/h 2.3328 USD/h
Sydney (AU) / ap-southeast-2
0.873633 USD/h 2.3976 USD/h
Sao Paulo (BR) / sa-east-1
0.863467 USD/h 2.8296 USD/h

Processor

vCPUs
48
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
3.6 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7R13
CPU L1D Cache
32 KiB
CPU L1D Cache Total
768 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
768 KiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
12 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
96 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, pcid, sse4_1, sse4_2, x2apic, 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, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, rdpru, wbnoinvd, arat, npt, nrip_save, vaes, vpclmulqdq, rdpid

System Resources and Accelerators

MEMORY
Memory Amount
96 GiB
Memory Generation
DDR4
Memory Speed
2933 Mhz
GPU
GPU Count
0
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed
      18.75 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: 1,733

      Geekbench Multi-Core

      Score: 14,618

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		54221
      Compression
      		835974
      Encryption
      		56849
      Extended Instructions
      		49097
      Floating Point Maths
      		121108
      Integer Maths
      		220834
      Physics
      		3658
      Prime Numbers
      		262
      Single Threaded
      		2642
      String Sorting
      		95911

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2875
      Database Operations
      		17886
      Memory Latency
      		61
      Memory Read Cached
      		26485
      Memory Read Uncached
      		17440
      Memory Write
      		17390

      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
      c6a.large 24 GiB0
      c6a.xlarge 48 GiB0
      c6a.2xlarge 816 GiB0
      c6a.4xlarge 1632 GiB0
      c6a.8xlarge 3264 GiB0
      c6a.16xlarge 64128 GiB0
      c6a.24xlarge 96192 GiB0

      Similar Servers

      INSTANCEVENDORvCPUsMEMORYGPUs

      c6a.12xlarge FAQs