c8g.24xlarge by Amazon Web Services

c8g.24xlarge is a Compute optimized [AWS Graviton processors] Gen8 24xlarge server offered by Amazon Web Services with 96 vCPUs, 192 GiB of memory and 0 GB of storage. The pricing starts at 0.2591 USD per hour.
96 vCPU
192 GiB Memory
Spare SCore
163,524
(All-cores)
1,706
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c8g.24xlarge
Description
Compute optimized [AWS Graviton processors] Gen8 24xlarge
Family
c8g
Hw Virt
Average Time To Start
7.67
Status
active
Observed At
2026-10-26T00:02:14.359000

Availability

REGION / IDSPOTONDEMAND
Hyderabad (IN) / ap-south-2
0.2605 USD/h 2.591 USD/h
Mumbai (IN) / ap-south-1
0.830533 USD/h 2.591 USD/h
(MY) / ap-southeast-5
0.8364 USD/h 3.7382 USD/h
(TH) / ap-southeast-7
1.1526 USD/h 3.7382 USD/h
Ohio (US) / us-east-2
0.923567 USD/h 3.815 USD/h
Northern Virgina (US) / us-east-1
1.37732 USD/h 3.8285 USD/h
Oregon (US) / us-west-2
1.4412 USD/h 3.8285 USD/h
Stockholm (SE) / eu-north-1
0.5809 USD/h 4.0848 USD/h
Aragón (ES) / eu-south-2
0.6196 USD/h 4.0925 USD/h
Dublin (IE) / eu-west-1
2.082633 USD/h 4.0934 USD/h
Calgary (CA) / ca-west-1
0.70435 USD/h 4.1741 USD/h
Quebec (CA) / ca-central-1
0.913533 USD/h 4.1741 USD/h
Tel Aviv (IL) / il-central-1
- 4.2979 USD/h
Seoul (KR) / ap-northeast-2
0.7883 USD/h 4.3085 USD/h
Taipei (TW) / ap-east-2
1.31895 USD/h 4.3219 USD/h
Frankfurt (DE) / eu-central-1
1.378267 USD/h 4.3536 USD/h
Jakarta (ID) / ap-southeast-3
0.4398 USD/h 4.3982 USD/h
Singapore (SG) / ap-southeast-1
1.380933 USD/h 4.3987 USD/h
Milan (IT) / eu-south-1
0.848333 USD/h 4.5226 USD/h
London (GB) / eu-west-2
1.1632 USD/h 4.5331 USD/h
Paris (FR) / eu-west-3
1.400567 USD/h 4.5331 USD/h
California (US) / us-west-1
1.3546 USD/h 4.7578 USD/h
Zurich (CH) / eu-central-2
0.80525 USD/h 4.7894 USD/h
Osaka (JP) / ap-northeast-3
1.202133 USD/h 4.8019 USD/h
Tokyo (JP) / ap-northeast-1
1.6041 USD/h 4.8029 USD/h
Hong Kong (HK) / ap-east-1
0.6616 USD/h 4.8048 USD/h
Melbourne (AU) / ap-southeast-4
0.526233 USD/h 4.9814 USD/h
Sydney (AU) / ap-southeast-2
0.860833 USD/h 4.9824 USD/h
Cape Town (ZA) / af-south-1
0.9347 USD/h 5.1168 USD/h
(NZ) / ap-southeast-6
0.9163 USD/h 5.231 USD/h
Sao Paulo (BR) / sa-east-1
1.468133 USD/h 5.8646 USD/h

Processor

vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
96
CPU Speed
2.8 GHz
CPU Architecture
arm64
CPU Manufacturer
AWS
CPU Family
ARMv9
CPU Model
Neoverse-V2
CPU L1D Cache
64 KiB
CPU L1D Cache Total
6 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
6 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
192 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
36 MiB
CPU Flags
fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, jscvt, fcma, lrcpc, dcpop, sha3, asimddp, sha512, sve, asimdfhm, dit, uscat, ilrcpc, flagm, ssbs, sb, paca, pacg, dcpodp, sve2, sveaes, svepmull, svebitperm, svesha3, flagm2, frint, svei8mm, svebf16, i8mm, bf16, dgh, rng, bti
Ecpus
95.8
Scalability
99.79

System Resources and Accelerators

MEMORY
Memory Amount
192 GiB
Memory Amount Actual
189 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      40 Gbps
      Network Speed Max
      40 Gbps
      Network Storage Speed Baseline
      30 Gbps
      Network Storage Speed Max
      30 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated ARM64 compute platform delivering top-tier multi-core performance and high memory bandwidth for parallelized workloads.

      Compute Optimized

      Amazon Web Services c8g.24xlarge is an ARM64 compute-optimized server featuring 96 dedicated physical cores powered by AWS Graviton Neoverse-V2 processors. Operating at 2.8 GHz on the Nitro hypervisor, it includes 192.0 GB of RAM, a 40 Gbps baseline network bandwidth, and no local storage or GPU accelerators. Benchmarks show top-tier multi-core CPU performance, memory bandwidth, and multi-threaded decompression, though single-core metrics remain in the average tier. The dedicated core architecture provides high resource density and qualitative cost efficiency for parallelized tasks. This server is optimized for multi-threaded workloads, including software compilation, database operations, static web serving, and large-scale text generation.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      6.5Score
      Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
      Component Score Weight Impact
      Raw Reference Normalized Target Actual
      Redis RPS (pipeline=1, SET) 22,285,003 ops/sec 1,919,289 ops/sec 12 50.00% 50.00% +250.00%
      Redis RPS (pipeline=16, SET) 119,818,126 ops/sec 11,728,058 ops/sec 10 20.00% 20.00% +58.00%
      PassMark Memory Mark (composite) 3,377 2,416 1.4 10.00% 10.00% +3.40%
      Memory bandwidth (read, 16 MB ~ L3) 546,767 MB/sec 108,466 MB/sec 5 10.00% 10.00% +17.00%
      PassMark single-thread CPU 1,944 Mops/s 2,365 Mops/s 0.79 10.00% 10.00% -2.30%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,891

      Geekbench Multi-Core

      Score: 25,987

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 56,635
      Compression
      		 637,585
      Encryption
      		 18,127
      Extended Instructions
      		 80,373
      Floating Point Maths
      		 581,289
      Integer Maths
      		 500,192
      Physics
      		 18,068
      Prime Numbers
      		 793
      Single Threaded
      		 1,944
      String Sorting
      		 416,453

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 3,377
      Database Operations
      		 46,998
      Memory Latency
      		 47
      Memory Read Cached
      		 21,176
      Memory Read Uncached
      		 19,806
      Memory Write
      		 21,153

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 156.26 - -
      bitops
      		 144,792 13,869,976 95.79×
      branch
      		 227,033 21,764,867 95.87×
      funccall
      		 1,971 188,899 95.83×
      funcret
      		 34,314 2,680,457 78.12×
      hash
      		 155,602 14,915,677 95.86×
      intmath
      		 32,777 3,138,470 95.75×
      nop
      		 455,102 43,656,128 95.93×
      prime
      		 499,186 47,931,440 96.02×
      rotate
      		 134,186 12,849,643 95.76×
      str
      		 752,276 68,272,128 90.75×
      wcs
      		 201,626 19,419,173 96.31×
      CryptographySingleMultiScaling
      crypt
      		 3,465 337,602 97.44×
      CompressionSingleMultiScaling
      jpeg
      		 740.52 55,081 74.38×
      zlib
      		 46.87 3,870 82.57×
      HypervisorSingleMultiScaling
      clock
      		 42,609 251,829 5.91×
      clone
      		 368.61 16,416 44.54×
      context
      		 3,424 329,748 96.31×
      cpu-sched
      		 61.47 6,134 99.79×
      eventfd
      		 103,881 3,153,161 30.35×
      fault
      		 24,201 376,412 15.55×
      fork
      		 5,430 77,669 14.30×
      getrandom
      		 62,235 5,966,526 95.87×
      hrtimers
      		 777,603 12,914,164 16.61×
      mprotect
      		 1,263,502 22,135,415 17.52×
      mtx
      		 8,554,874 4,455,271,648 520.79×
      munmap
      		 3,863 104,122 26.96×
      null
      		 593,075 57,785,935 97.43×
      pipe
      		 1,170,024 49,730,774 42.50×
      priv-instr
      		 900,024 12,898,837 14.33×
      resched
      		 2,858,343 8,652,846 3.03×
      switch
      		 145,165 51,830,714 357.05×
      timermix
      		 573,166 54,671,284 95.38×
      tlb-shootdown
      		 17,027 283,291 16.64×
      vdso
      		 44,970,016 4,241,697,083 94.32×
      vfork
      		 35,676 253,359 7.10×
      yield
      		 126,918,089 132,763,962 1.05×
      zero
      		 2,797,429 269,022,378 96.17×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 1,936 185,447 95.79×
      expmath
      		 366.62 35,145 95.86×
      fma
      		 775,521 65,552,139 84.53×
      fp
      		 151.2 14,680 97.09×
      fractal
      		 7.8 734.29 94.14×
      hyperbolic
      		 354.13 33,936 95.83×
      logmath
      		 429.5 41,157 95.83×
      matrix
      		 6,601 631,513 95.66×
      matrix-3d
      		 1,341 22,646 16.89×
      monte-carlo
      		 237.07 22,964 96.86×
      mpfr
      		 1,438 137,865 95.87×
      powmath
      		 248.95 23,860 95.84×
      trig
      		 475.83 45,650 95.94×
      veccmp
      		 21,813 2,091,130 95.87×
      vecfp
      		 1,241 111,060 89.50×
      vecmath
      		 4,444 426,003 95.86×
      vecshuf
      		 882.67 84,733 96.00×
      vecwide
      		 27,005 2,206,874 81.72×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 9 863.58 95.95×
      bsearch
      		 341.9 32,731 95.73×
      bubblesort
      		 1.2 115.2 96.00×
      fibsearch
      		 365.3 34,958 95.70×
      heapsort
      		 13 1,248 95.98×
      hsearch
      		 8,456 810,669 95.87×
      insertionsort
      		 6.8 641 94.26×
      malloc
      		 3,944,310 198,918,749 50.43×
      mcontend
      		 259.92 196,458 755.84×
      mergesort
      		 33.4 3,204 95.91×
      qsort
      		 22.2 2,131 95.99×
      skiplist
      		 6,742 645,988 95.82×
      tree
      		 1.8 76.9 42.72×
      MemorySingleMultiScaling
      cache
      		 552,954 1,269,101 2.30×
      cachehammer
      		 2,068,413 46,440,180 22.45×
      cacheline
      		 78.16 6,022 77.05×
      l1cache
      		 329.41 30,496 92.58×
      memcpy
      		 688.39 64,353 93.48×
      memrate
      		 5.93 70.59 11.90×
      memthrash
      		 328.2 526.18 1.60×
      ptr-chase
      		 31,751,460 830,212,122 26.15×
      spinmem
      		 5,569 100,878 18.11×
      stream
      		 138.25 1,259,844 9112.80×
      vm
      		 133,407 3,370,944 25.27×

      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

      PostgreSQL heavy read-only throughput

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYAccelerators
      c8g.medium 12 GiB0
      c8g.large 24 GiB0
      c8g.xlarge 48 GiB0
      c8g.2xlarge 816 GiB0
      c8g.4xlarge 1632 GiB0
      c8g.8xlarge 3264 GiB0
      c8g.12xlarge 4896 GiB0

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      c8g.24xlarge FAQs