c7i.24xlarge by Amazon Web Services

c7i.24xlarge is a Compute optimized [Intel processors] Gen7 24xlarge server offered by Amazon Web Services with 96 vCPUs, 192 GiB of memory and 0 GB of storage. The pricing starts at 0.4673 USD per hour.
96 vCPU
192 GiB Memory
Spare SCore
84,974
(All-cores)
2,020
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c7i.24xlarge
Description
Compute optimized [Intel processors] Gen7 24xlarge
Family
c7i
Hw Virt
Status
active
Observed At
2026-09-08T11:35:51.512819

Availability

REGION / IDSPOTONDEMAND
(TH) / ap-southeast-7
1.1759 USD/h 4.1986 USD/h
(MY) / ap-southeast-5
2.288633 USD/h 4.1986 USD/h
Mumbai (IN) / ap-south-1
0.672333 USD/h 4.284 USD/h
Hyderabad (IN) / ap-south-2
0.907333 USD/h 4.284 USD/h
Ohio (US) / us-east-2
1.261933 USD/h 4.284 USD/h
Northern Virgina (US) / us-east-1
1.5854 USD/h 4.284 USD/h
Oregon (US) / us-west-2
1.88615 USD/h 4.284 USD/h
(MX) / mx-central-1
1.3421 USD/h 4.4981 USD/h
Stockholm (SE) / eu-north-1
0.687433 USD/h 4.5864 USD/h
Aragón (ES) / eu-south-2
0.4911 USD/h 4.596 USD/h
Dublin (IE) / eu-west-1
2.0362 USD/h 4.5965 USD/h
Quebec (CA) / ca-central-1
0.9088 USD/h 4.6872 USD/h
Calgary (CA) / ca-west-1
1.17865 USD/h 4.6872 USD/h
Tel Aviv (IL) / il-central-1
1.0344 USD/h 4.8264 USD/h
Seoul (KR) / ap-northeast-2
0.96295 USD/h 4.8384 USD/h
Taipei (TW) / ap-east-2
1.008733 USD/h 4.8538 USD/h
Frankfurt (DE) / eu-central-1
1.859833 USD/h 4.8888 USD/h
Jakarta (ID) / ap-southeast-3
0.530333 USD/h 4.9392 USD/h
Singapore (SG) / ap-southeast-1
1.849667 USD/h 4.9392 USD/h
Milan (IT) / eu-south-1
1.008667 USD/h 5.0904 USD/h
London (GB) / eu-west-2
1.59055 USD/h 5.0904 USD/h
Paris (FR) / eu-west-3
1.4893 USD/h 5.0904 USD/h
United Arab Emirates / me-central-1
2.1075 USD/h 5.148 USD/h
California (US) / us-west-1
1.56415 USD/h 5.3424 USD/h
Zurich (CH) / eu-central-2
0.815433 USD/h 5.3779 USD/h
Osaka (JP) / ap-northeast-3
0.9164 USD/h 5.3928 USD/h
Tokyo (JP) / ap-northeast-1
1.679133 USD/h 5.3928 USD/h
Hong Kong (HK) / ap-east-1
0.834367 USD/h 5.4432 USD/h
Melbourne (AU) / ap-southeast-4
0.928633 USD/h 5.5944 USD/h
Sydney (AU) / ap-southeast-2
2.210967 USD/h 5.5944 USD/h
Cape Town (ZA) / af-south-1
0.637533 USD/h 5.7456 USD/h
(NZ) / ap-southeast-6
1.8135 USD/h 5.8742 USD/h
Sao Paulo (BR) / sa-east-1
0.761133 USD/h 6.6024 USD/h

Processor

vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
48
CPU Speed
3.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8488C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
2 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
96 MiB
CPU L3 Cache
105 MiB
CPU L3 Cache Total
105 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, pdcm, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx_vnni, avx512_bf16, wbnoinvd, ida, arat, avx512vbmi, umip, pku, ospke, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities
Ecpus
42.1
Scalability
87.71

System Resources and Accelerators

MEMORY
Memory Amount
192 GiB
Memory Amount Actual
192 GiB
Memory Generation
DDR5
Memory Speed
4800 Mhz
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      37.5 Gbps
      Network Speed Max
      37.5 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

      Server Description

      A high-density, compute-optimized x86 server featuring ninety-six dedicated vCPUs and DDR5 memory for intensive parallel processing workloads.

      Compute OptimizedGeneral Purpose

      Amazon Web Services c7i.24xlarge is a compute-optimized instance featuring a dedicated 96-vCPU Intel Xeon 8488C processor with x86_64 architecture and 192.0 GB of DDR5 memory. Operating on the Nitro hypervisor, it delivers a 3.2 GHz clock speed, 105 MB of L3 cache, and hardware acceleration via Intel AVX-512 and AMX. The instance lacks local storage and dedicated GPUs, relying instead on a 38 Gbps baseline network bandwidth. Benchmark results show top-tier performance in PassMark CPU and encryption tests, alongside strong multi-core execution and high memory read bandwidth. This profile offers high qualitative cost efficiency for compute-intensive, CPU-bound tasks rather than memory-heavy or storage-dependent applications. It is suited for software compilation, image processing, database operations, static web serving, and CPU-based LLM inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      4.23Score
      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) 14,508,283 ops/sec 1,917,397 ops/sec 7.57 50.00% 50.00% +175.00%
      Redis RPS (pipeline=16, SET) 63,938,674 ops/sec 11,681,410 ops/sec 5.47 20.00% 20.00% +40.50%
      PassMark Memory Mark (composite) 2,245 2,418 0.928 10.00% 10.00% -0.74%
      Memory bandwidth (read, 16 MB ~ L3) 221,897 MB/sec 108,140 MB/sec 2.05 10.00% 10.00% +7.44%
      PassMark single-thread CPU 3,030 Mops/s 2,365 Mops/s 1.28 10.00% 10.00% +2.50%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,086

      Geekbench Multi-Core

      Score: 19,529

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 86486
      Compression
      		 1446920
      Encryption
      		 89335
      Extended Instructions
      		 96935
      Floating Point Maths
      		 289521
      Integer Maths
      		 406907
      Physics
      		 7273
      Prime Numbers
      		 452
      Single Threaded
      		 3030
      String Sorting
      		 182921

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2245
      Database Operations
      		 28621
      Memory Latency
      		 77
      Memory Read Cached
      		 27505
      Memory Read Uncached
      		 8210
      Memory Write
      		 12173

      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
      c7i.large 24 GiB0
      c7i.xlarge 48 GiB0
      c7i.2xlarge 816 GiB0
      c7i.4xlarge 1632 GiB0
      c7i.8xlarge 3264 GiB0
      c7i.12xlarge 4896 GiB0
      c7i.16xlarge 64128 GiB0

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      c7i.24xlarge FAQs