i8g.12xlarge by Amazon Web Services
i8g.12xlarge is a Storage optimized [AWS Graviton processors] Gen8 12xlarge server offered by Amazon Web Services with 48 vCPUs, 384 GiB of memory and 11.3 TB of storage. The pricing starts at 0.4118 USD per hour.
48 vCPU
384 GiB Memory
11.3 TB Storage
Spare SCore
81895
(All-cores)
(All-cores)
1707
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | i8g.12xlarge |
Description | Storage optimized [AWS Graviton processors] Gen8 12xlarge |
Family | i8g |
Hw Virt | - |
Status | active |
Observed At | 2026-06-15T18:10:24.396256 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.620167 USD/h | 4.1184 USD/h |
Oregon (US) / us-west-2 | 1.17755 USD/h | 4.1184 USD/h |
Northern Virgina (US) / us-east-1 | 1.3342 USD/h | 4.1184 USD/h |
Stockholm (SE) / eu-north-1 | 0.4306 USD/h | 4.3056 USD/h |
Quebec (CA) / ca-central-1 | 1.231833 USD/h | 4.5384 USD/h |
Aragón (ES) / eu-south-2 | 0.879333 USD/h | 4.5384 USD/h |
Dublin (IE) / eu-west-1 | 1.481467 USD/h | 4.5384 USD/h |
Mumbai (IN) / ap-south-1 | 1.193333 USD/h | 4.6728 USD/h |
London (GB) / eu-west-2 | 0.9299 USD/h | 4.7784 USD/h |
Seoul (KR) / ap-northeast-2 | 0.934167 USD/h | 4.8312 USD/h |
Osaka (JP) / ap-northeast-3 | 1.2376 USD/h | 4.8312 USD/h |
Tokyo (JP) / ap-northeast-1 | 1.000933 USD/h | 4.8384 USD/h |
Frankfurt (DE) / eu-central-1 | 1.1521 USD/h | 4.9104 USD/h |
Sydney (AU) / ap-southeast-2 | 0.891433 USD/h | 4.9368 USD/h |
Singapore (SG) / ap-southeast-1 | 1.6105 USD/h | 4.9368 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.6576 USD/h | 6.576 USD/h |
Processor
vCPUs | 48 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 48 |
CPU Speed | 2.8 GHz |
CPU Architecture | arm64 |
CPU Manufacturer | AWS |
CPU Model | Neoverse-V2 |
CPU L1D Cache | 64 KiB |
CPU L1D Cache Total | 3 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 3 MiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 96 MiB |
CPU L3 Cache | 36 MiB |
CPU L3 Cache Total | 36 MiB |
CPU Flags | fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, jscvt, fcma, lrcpc, dcpop, sha3, asimddp, sha512, sve, asimdfhm, dit, uscat, ilrcpc, flagm, ssbs, sb, paca, pacg, dcpodp, sve2, sveaes, svepmull, svebitperm, svesha3, flagm2, frint, svei8mm, svebf16, i8mm, bf16, dgh, rng, bti |
Ecpus | 48 |
Scalability | 100 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 384 GiB |
Memory Amount Actual | 378 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 11250 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 28.125 Gbps |
Network Speed Max | 28.125 Gbps |
Network Storage Speed Baseline | 15 Gbps |
Network Storage Speed Max | 15 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,885
Geekbench Multi-Core
Score: 24,079
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 36192 |
Compression | 319543 |
Encryption | 9128 |
Extended Instructions | 44217 |
Floating Point Maths | 290976 |
Integer Maths | 250474 |
Physics | 13053 |
Prime Numbers | 569 |
Single Threaded | 1944 |
String Sorting | 220627 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 3360 |
Database Operations | 47385 |
Memory Latency | 46 |
Memory Read Cached | 20263 |
Memory Read Uncached | 20070 |
Memory Write | 21296 |
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 |
|---|---|---|---|
| i8g.large | 2 | 16 GiB | 0 |
| i8g.xlarge | 4 | 32 GiB | 0 |
| i8g.2xlarge | 8 | 64 GiB | 0 |
| i8g.4xlarge | 16 | 128 GiB | 0 |
| i8g.8xlarge | 32 | 256 GiB | 0 |
| i8g.16xlarge | 64 | 512 GiB | 0 |
| i8g.24xlarge | 96 | 768 GiB | 0 |
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