i4i.8xlarge by Amazon Web Services

i4i.8xlarge is a Storage optimized [Intel processors] Gen4 8xlarge server offered by Amazon Web Services with 32 vCPUs, 256 GiB of memory and 7.5 TB of storage. The pricing starts at 0.2869 USD per hour.
32 vCPU
256 GiB Memory
7.5 TB Storage
Spare SCore
30,962
(All-cores)
1,892
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
i4i.8xlarge
Description
Storage optimized [Intel processors] Gen4 8xlarge
Family
i4i
Hw Virt
Status
active
Observed At
2026-10-27T14:48:57.535571

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
0.659933 USD/h 2.746 USD/h
Northern Virgina (US) / us-east-1
1.210433 USD/h 2.746 USD/h
Oregon (US) / us-west-2
1.215625 USD/h 2.746 USD/h
Stockholm (SE) / eu-north-1
0.309033 USD/h 2.869 USD/h
(MX) / mx-central-1
0.914633 USD/h 2.883 USD/h
Taipei (TW) / ap-east-2
0.975067 USD/h 2.899 USD/h
(TH) / ap-southeast-7
0.908433 USD/h 2.962 USD/h
(MY) / ap-southeast-5
0.880333 USD/h 2.962 USD/h
Aragón (ES) / eu-south-2
0.5132 USD/h 3.027 USD/h
California (US) / us-west-1
0.70115 USD/h 3.027 USD/h
Quebec (CA) / ca-central-1
0.5329 USD/h 3.027 USD/h
Calgary (CA) / ca-west-1
0.8358 USD/h 3.027 USD/h
Dublin (IE) / eu-west-1
1.587533 USD/h 3.027 USD/h
Hyderabad (IN) / ap-south-2
0.3115 USD/h 3.115 USD/h
Mumbai (IN) / ap-south-1
1.1707 USD/h 3.115 USD/h
Tel Aviv (IL) / il-central-1
0.9612 USD/h 3.179 USD/h
London (GB) / eu-west-2
1.443925 USD/h 3.186 USD/h
Milan (IT) / eu-south-1
0.5821 USD/h 3.186 USD/h
Paris (FR) / eu-west-3
1.341967 USD/h 3.186 USD/h
Tokyo (JP) / ap-northeast-1
0.7562 USD/h 3.221 USD/h
Seoul (KR) / ap-northeast-2
0.762033 USD/h 3.221 USD/h
Osaka (JP) / ap-northeast-3
0.890333 USD/h 3.221 USD/h
Frankfurt (DE) / eu-central-1
1.148533 USD/h 3.274 USD/h
Jakarta (ID) / ap-southeast-3
0.3291 USD/h 3.291 USD/h
Melbourne (AU) / ap-southeast-4
0.6372 USD/h 3.291 USD/h
Singapore (SG) / ap-southeast-1
1.0146 USD/h 3.291 USD/h
Sydney (AU) / ap-southeast-2
1.090567 USD/h 3.291 USD/h
United Arab Emirates / me-central-1
1.3616 USD/h 3.326 USD/h
(NZ) / ap-southeast-6
0.356733 USD/h 3.456 USD/h
Zurich (CH) / eu-central-2
0.675933 USD/h 3.601 USD/h
Cape Town (ZA) / af-south-1
0.876933 USD/h 3.608 USD/h
Hong Kong (HK) / ap-east-1
0.965133 USD/h 3.626 USD/h
Sao Paulo (BR) / sa-east-1
0.4382 USD/h 4.382 USD/h

Processor

vCPUs
32
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
3.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8375C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
768 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
20 MiB
CPU L3 Cache
54 MiB
CPU L3 Cache Total
54 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, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, 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, wbnoinvd, ida, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, md_clear, flush_l1d, arch_capabilities
Ecpus
16.4
Scalability
51.25

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
256 GiB
Memory Generation
DDR4
Memory Speed
3200 Mhz
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    7500 GB
    Storage Type
    nvme ssd
    Storages
    • 3750 GB nvme ssd
    • 3750 GB nvme ssd
    NETWORK
    Network Speed Baseline
    18.75 Gbps
    Network Speed Max
    18.75 Gbps
    Network Storage Speed Baseline
    10 Gbps
    Network Storage Speed Max
    10 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A storage-optimized server combining dedicated Intel Xeon processors, 256 GB RAM, and 7.5 TB of high-speed local NVMe SSD storage.

    Storage & DatabaseMemory Optimized

    Amazon Web Services i4i.8xlarge is a storage-optimized server designed for data-intensive workloads. Powered by an Intel Xeon 8375C processor with 32 dedicated vCPUs running at 3.5 GHz, it features 256 GB of DDR4 memory and 7500 GB of local NVMe SSD storage. Operating on the AWS Nitro hypervisor, it provides a baseline network bandwidth of 19 Gbps. Benchmarks indicate solid mid-tier performance, with a Passmark CPU score of 36608.74 and a Redis SET throughput of 31.16 million operations per second. The server exhibits strong performance in small-model LLM text generation, though large-model processing is limited. This hardware profile makes the i4i.8xlarge suitable for transactional databases, data warehousing, and analytical applications requiring low-latency local storage.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    1.8Score
    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) 4,349,553 ops/sec 1,918,343 ops/sec 2.3 50.00% 50.00% +52.00%
    Redis RPS (pipeline=16, SET) 21,712,751 ops/sec 11,704,734 ops/sec 1.8 20.00% 20.00% +12.00%
    PassMark Memory Mark (composite) 2,563 2,416 1.1 10.00% 10.00% +0.96%
    Memory bandwidth (read, 16 MB ~ L3) 133,533 MB/sec 108,420 MB/sec 1.2 10.00% 10.00% +1.80%
    PassMark single-thread CPU 2,369 Mops/s 2,365 Mops/s 1 10.00% 10.00% 0.00%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,567

    Geekbench Multi-Core

    Score: 13,416

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 36,609
    Compression
    		 489,756
    Encryption
    		 29,118
    Extended Instructions
    		 28,218
    Floating Point Maths
    		 68,612
    Integer Maths
    		 134,229
    Physics
    		 3,444
    Prime Numbers
    		 187
    Single Threaded
    		 2,369
    String Sorting
    		 68,342

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2,563
    Database Operations
    		 14,844
    Memory Latency
    		 61
    Memory Read Cached
    		 24,234
    Memory Read Uncached
    		 11,560
    Memory Write
    		 10,342

    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
    i4i.large 216 GiB0
    i4i.xlarge 432 GiB0
    i4i.2xlarge 864 GiB0
    i4i.4xlarge 16128 GiB0
    i4i.12xlarge 48384 GiB0
    i4i.16xlarge 64512 GiB0
    i4i.24xlarge 96768 GiB0

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    i4i.8xlarge FAQs