inf2.24xlarge by Amazon Web Services

inf2.24xlarge is a AWS Inferentia Gen2 24xlarge server offered by Amazon Web Services with 96 vCPUs, 384 GiB of memory and 0 GB of storage. The pricing starts at 0.6491 USD per hour.
96 vCPU
384 GiB Memory
Spare SCore
143,448
(All-cores)
2,991
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
inf2.24xlarge
Description
AWS Inferentia Gen2 24xlarge
Family
inf2
Hw Virt
Status
active
Observed At
2026-09-10T16:38:15.688316

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
0.686 USD/h 6.4906 USD/h
Oregon (US) / us-west-2
1.70195 USD/h 6.4906 USD/h
Northern Virgina (US) / us-east-1
1.849275 USD/h 6.4906 USD/h
Stockholm (SE) / eu-north-1
0.85485 USD/h 7.1397 USD/h
Dublin (IE) / eu-west-1
2.149233 USD/h 8.1133 USD/h
Sydney (AU) / ap-southeast-2
4.98975 USD/h 8.4378 USD/h
Mumbai (IN) / ap-south-1
2.50925 USD/h 8.4378 USD/h
Paris (FR) / eu-west-3
1.1822 USD/h 9.0869 USD/h
Singapore (SG) / ap-southeast-1
5.31315 USD/h 9.0869 USD/h
London (GB) / eu-west-2
0.9736 USD/h 9.736 USD/h
Frankfurt (DE) / eu-central-1
6.0403 USD/h 9.736 USD/h
Tokyo (JP) / ap-northeast-1
9.736 USD/h 9.736 USD/h
Sao Paulo (BR) / sa-east-1
1.1034 USD/h 11.0341 USD/h

Processor

vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
48
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
2 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
24 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
192 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, monitor, 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, perfctr_core, 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
Ecpus
48
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 GiB
Memory Generation
DDR4
Memory Speed
3200 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
      50 Gbps
      Network Speed Max
      50 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, multi-core x86_64 platform featuring balanced memory allocation and 50 Gbps networking for parallelized enterprise workloads.

      General PurposeCompute Optimized

      Amazon Web Services inf2.24xlarge is an x86_64 server running on the Nitro hypervisor, featuring a dedicated 96-vCPU AMD EPYC 7R13 processor at 3.6 GHz and 384.0 GB of DDR4 memory. It lacks local storage and dedicated GPUs, but provides a 50 Gbps baseline network bandwidth. Performance benchmarks show top-tier multi-core CPU execution and memory subsystem efficiency, alongside strong cryptographic capabilities. Single-core processing and large-block memory bandwidth remain average. With a balanced 1:4 vCPU-to-RAM ratio, this instance is optimized for multi-threaded workloads such as database operations, software compilation, and Redis-based caching.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      2.91Score
      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) 7,824,532 ops/sec 1,917,397 ops/sec 4.08 50.00% 50.00% +102.00%
      Redis RPS (pipeline=16, SET) 55,025,658 ops/sec 11,681,410 ops/sec 4.71 20.00% 20.00% +36.30%
      PassMark Memory Mark (composite) 2,981 2,418 1.23 10.00% 10.00% +2.09%
      Memory bandwidth (read, 16 MB ~ L3) 137,109 MB/sec 108,140 MB/sec 1.27 10.00% 10.00% +2.42%
      PassMark single-thread CPU 2,642 Mops/s 2,365 Mops/s 1.12 10.00% 10.00% +1.14%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,678

      Geekbench Multi-Core

      Score: 17,035

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 81485
      Compression
      		 1479186
      Encryption
      		 109324
      Extended Instructions
      		 76636
      Floating Point Maths
      		 242452
      Integer Maths
      		 441562
      Physics
      		 7325
      Prime Numbers
      		 528
      Single Threaded
      		 2642
      String Sorting
      		 185840

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2981
      Database Operations
      		 26783
      Memory Latency
      		 61
      Memory Read Cached
      		 26471
      Memory Read Uncached
      		 17964
      Memory Write
      		 17328

      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
      inf2.xlarge 416 GiB0
      inf2.8xlarge 32128 GiB0
      inf2.48xlarge 192768 GiB0

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      inf2.24xlarge FAQs