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 0.4284 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
2026-10-23T18:25:30.378098

Availability

REGION / IDSPOTONDEMAND
(TH) / ap-southeast-7
1.318733 USD/h 4.1986 USD/h
(MY) / ap-southeast-5
2.182367 USD/h 4.1986 USD/h
Hyderabad (IN) / ap-south-2
0.4284 USD/h 4.284 USD/h
Mumbai (IN) / ap-south-1
0.894433 USD/h 4.284 USD/h
Ohio (US) / us-east-2
1.222533 USD/h 4.284 USD/h
Northern Virgina (US) / us-east-1
1.63686 USD/h 4.284 USD/h
Oregon (US) / us-west-2
2.086175 USD/h 4.284 USD/h
(MX) / mx-central-1
1.176167 USD/h 4.4981 USD/h
Stockholm (SE) / eu-north-1
0.689267 USD/h 4.5864 USD/h
Aragón (ES) / eu-south-2
0.5036 USD/h 4.596 USD/h
Dublin (IE) / eu-west-1
2.085633 USD/h 4.5965 USD/h
Quebec (CA) / ca-central-1
0.995567 USD/h 4.6872 USD/h
Calgary (CA) / ca-west-1
1.1578 USD/h 4.6872 USD/h
Tel Aviv (IL) / il-central-1
1.15315 USD/h 4.8264 USD/h
Seoul (KR) / ap-northeast-2
1.0235 USD/h 4.8384 USD/h
Taipei (TW) / ap-east-2
1.089767 USD/h 4.8538 USD/h
Frankfurt (DE) / eu-central-1
1.8029 USD/h 4.8888 USD/h
Jakarta (ID) / ap-southeast-3
0.4939 USD/h 4.9392 USD/h
Singapore (SG) / ap-southeast-1
1.809433 USD/h 4.9392 USD/h
London (GB) / eu-west-2
1.345525 USD/h 5.0904 USD/h
Milan (IT) / eu-south-1
1.091333 USD/h 5.0904 USD/h
Paris (FR) / eu-west-3
1.407067 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
1.50805 USD/h 5.3424 USD/h
Zurich (CH) / eu-central-2
0.6649 USD/h 5.3779 USD/h
Osaka (JP) / ap-northeast-3
0.9416 USD/h 5.3928 USD/h
Tokyo (JP) / ap-northeast-1
1.670067 USD/h 5.3928 USD/h
Hong Kong (HK) / ap-east-1
0.661433 USD/h 5.4432 USD/h
Melbourne (AU) / ap-southeast-4
0.937133 USD/h 5.5944 USD/h
Sydney (AU) / ap-southeast-2
2.8471 USD/h 5.5944 USD/h
Cape Town (ZA) / af-south-1
0.786033 USD/h 5.7456 USD/h
(NZ) / ap-southeast-6
2.3317 USD/h 5.8742 USD/h
Sao Paulo (BR) / sa-east-1
0.7566 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
43.85

System Resources and Accelerators

MEMORY
Memory Amount
192 GiB
Memory Amount Actual
192 GiB
Memory Generation
DDR5
Memory Speed
4800 Mhz
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
      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

      4.2Score
      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 1,919,289 ops/sec 7.9 50.00% 50.00% +180.00%
      Redis RPS (pipeline=16, SET) 63,938,674 ops/sec 11,728,058 ops/sec 5.3 20.00% 20.00% +40.00%
      PassMark Memory Mark (composite) 2,245 2,416 0.92 10.00% 10.00% -0.83%
      Memory bandwidth (read, 16 MB ~ L3) 221,897 MB/sec 108,466 MB/sec 2 10.00% 10.00% +7.20%
      PassMark single-thread CPU 3,030 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,086

      Geekbench Multi-Core

      Score: 19,529

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 86,486
      Compression
      		 1,446,920
      Encryption
      		 89,335
      Extended Instructions
      		 96,935
      Floating Point Maths
      		 289,521
      Integer Maths
      		 406,907
      Physics
      		 7,273
      Prime Numbers
      		 452
      Single Threaded
      		 3,030
      String Sorting
      		 182,921

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2,245
      Database Operations
      		 28,621
      Memory Latency
      		 77
      Memory Read Cached
      		 27,505
      Memory Read Uncached
      		 8,210
      Memory Write
      		 12,173

      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

      INSTANCEvCPUsMEMORYAccelerators
      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