i4i.12xlarge by Amazon Web Services
i4i.12xlarge is a Storage optimized [Intel processors] Gen4 12xlarge server offered by Amazon Web Services with 48 vCPUs, 384 GiB of memory and 11.3 TB of storage. The pricing starts at 0.4303 USD per hour.
48 vCPU
384 GiB Memory
11.3 TB Storage
Spare SCore
46458
(All-cores)
(All-cores)
1893
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | i4i.12xlarge |
Description | Storage optimized [Intel processors] Gen4 12xlarge |
Family | i4i |
Status | active |
Observed At | 2026-05-20T19:10:46.349394 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 1.338175 USD/h | 4.118 USD/h |
Ohio (US) / us-east-2 | 0.815433 USD/h | 4.118 USD/h |
Northern Virgina (US) / us-east-1 | 1.63524 USD/h | 4.118 USD/h |
Stockholm (SE) / eu-north-1 | 0.453567 USD/h | 4.303 USD/h |
(MX) / mx-central-1 | 1.402433 USD/h | 4.324 USD/h |
Taipei (TW) / ap-east-2 | 1.339667 USD/h | 4.348 USD/h |
(MY) / ap-southeast-5 | 1.0722 USD/h | 4.443 USD/h |
(TH) / ap-southeast-7 | 1.6439 USD/h | 4.443 USD/h |
Quebec (CA) / ca-central-1 | 1.002367 USD/h | 4.541 USD/h |
California (US) / us-west-1 | 0.8999 USD/h | 4.541 USD/h |
Aragón (ES) / eu-south-2 | 2.320633 USD/h | 4.541 USD/h |
Dublin (IE) / eu-west-1 | 1.3328 USD/h | 4.541 USD/h |
Mumbai (IN) / ap-south-1 | 1.297267 USD/h | 4.673 USD/h |
Hyderabad (IN) / ap-south-2 | 1.4302 USD/h | 4.673 USD/h |
Milan (IT) / eu-south-1 | 0.4778 USD/h | 4.778 USD/h |
London (GB) / eu-west-2 | 1.14305 USD/h | 4.778 USD/h |
Paris (FR) / eu-west-3 | 1.270267 USD/h | 4.778 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.7753 USD/h | 4.831 USD/h |
Osaka (JP) / ap-northeast-3 | 0.802533 USD/h | 4.831 USD/h |
Seoul (KR) / ap-northeast-2 | 1.031733 USD/h | 4.831 USD/h |
Frankfurt (DE) / eu-central-1 | 1.2935 USD/h | 4.91 USD/h |
Jakarta (ID) / ap-southeast-3 | 0.4937 USD/h | 4.937 USD/h |
Melbourne (AU) / ap-southeast-4 | 0.946767 USD/h | 4.937 USD/h |
Sydney (AU) / ap-southeast-2 | 1.1196 USD/h | 4.937 USD/h |
Singapore (SG) / ap-southeast-1 | 1.7237 USD/h | 4.937 USD/h |
United Arab Emirates / me-central-1 | 1.2303 USD/h | 4.99 USD/h |
(NZ) / ap-southeast-6 | 1.464133 USD/h | 5.184 USD/h |
Zurich (CH) / eu-central-2 | 1.337533 USD/h | 5.401 USD/h |
Cape Town (ZA) / af-south-1 | 0.5412 USD/h | 5.412 USD/h |
Hong Kong (HK) / ap-east-1 | 0.5438 USD/h | 5.438 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.810233 USD/h | 6.574 USD/h |
Processor
vCPUs | 48 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 24 |
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 | 1 MiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 768 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 30 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 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 384 GiB |
Memory Generation | DDR4 |
Memory Speed | 3200 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 11250 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 28.125 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,634
Geekbench Multi-Core
Score: 15,700
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 48291 |
Compression | 724144 |
Encryption | 43100 |
Extended Instructions | 41909 |
Floating Point Maths | 102949 |
Integer Maths | 201373 |
Physics | 3938 |
Prime Numbers | 229 |
Single Threaded | 2367 |
String Sorting | 98364 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2598 |
Database Operations | 20856 |
Memory Latency | 61 |
Memory Read Cached | 24214 |
Memory Read Uncached | 11836 |
Memory Write | 10709 |
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
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| i4i.large | 2 | 16 GiB | 0 |
| i4i.xlarge | 4 | 32 GiB | 0 |
| i4i.2xlarge | 8 | 64 GiB | 0 |
| i4i.4xlarge | 16 | 128 GiB | 0 |
| i4i.8xlarge | 32 | 256 GiB | 0 |
| i4i.16xlarge | 64 | 512 GiB | 0 |
| i4i.24xlarge | 96 | 768 GiB | 0 |
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