im4gn.large by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | im4gn.large |
Description | Storage optimized with a one to four ratio of vCPU to memory [AWS Graviton processors] [Network and EBS optimized] Gen4 large |
Family | im4gn |
Hw Virt | |
Status | active |
Observed At | 2026-07-21T22:13:14.059933 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.0336 USD/h | 0.1819 USD/h |
Oregon (US) / us-west-2 | 0.054767 USD/h | 0.1819 USD/h |
Northern Virgina (US) / us-east-1 | 0.0535 USD/h | 0.1819 USD/h |
Aragón (ES) / eu-south-2 | 0.043567 USD/h | 0.2006 USD/h |
Quebec (CA) / ca-central-1 | 0.050067 USD/h | 0.2006 USD/h |
Dublin (IE) / eu-west-1 | 0.090933 USD/h | 0.2006 USD/h |
Mumbai (IN) / ap-south-1 | 0.046333 USD/h | 0.2065 USD/h |
Milan (IT) / eu-south-1 | 0.057867 USD/h | 0.211 USD/h |
London (GB) / eu-west-2 | 0.058033 USD/h | 0.211 USD/h |
Paris (FR) / eu-west-3 | 0.076367 USD/h | 0.211 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.055367 USD/h | 0.2134 USD/h |
Frankfurt (DE) / eu-central-1 | 0.065433 USD/h | 0.2169 USD/h |
Sydney (AU) / ap-southeast-2 | 0.066567 USD/h | 0.218 USD/h |
Singapore (SG) / ap-southeast-1 | 0.070567 USD/h | 0.218 USD/h |
Processor
vCPUs | 2 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 2 |
CPU Speed | 2.5 GHz |
CPU Architecture | arm64 |
CPU Manufacturer | AWS |
CPU Family | ARMv8 |
CPU Model | Neoverse-N1 |
CPU L1D Cache | 64 KiB |
CPU L1D Cache Total | 128 KiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 128 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 2 MiB |
CPU L3 Cache | 32 MiB |
CPU L3 Cache Total | 32 MiB |
CPU Flags | fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, lrcpc, dcpop, asimddp, ssbs |
Ecpus | 2 |
Scalability | 100 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 8 GiB |
Memory Amount Actual | 8 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 937 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 3.125 Gbps |
Network Speed Max | 25 Gbps |
Network Storage Speed Baseline | 1.25 Gbps |
Network Storage Speed Max | 10 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
An ARM64 storage-optimized instance featuring dedicated Graviton cores and a high-capacity local NVMe SSD for storage-focused workloads.
Amazon Web Services im4gn.large is a storage-optimized instance featuring 2 dedicated ARM64 vCPUs powered by a 2.5 GHz AWS Graviton Neoverse-N1 processor. Built on the Nitro hypervisor, it includes 8.0 GB of memory and a bundled 937 GB local NVMe SSD, alongside a baseline network bandwidth of 3 Gbps. Benchmark data shows average single-core CPU performance with a stress-ng score of 1519.58, though multi-core and memory bandwidth metrics fall into lower percentiles, such as a multi-core score of 3013.28 and uncached read speeds of 36.84 GB/sec. This hardware profile offers qualitative cost efficiency for storage-dense configurations where local NVMe capacity is prioritized over raw compute power. The im4gn.large is best suited for decentralized database operations, lightweight static web serving, and storage-bound ARM64 applications.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Geekbench Multi-Core
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 1345 |
Compression | 8886 |
Encryption | 267 |
Extended Instructions | 1235 |
Floating Point Maths | 5888 |
Integer Maths | 7843 |
Physics | 355 |
Prime Numbers | 17 |
Single Threaded | 1110 |
String Sorting | 5626 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 843 |
Database Operations | 1291 |
Memory Latency | 72 |
Memory Read Cached | 9480 |
Memory Read Uncached | 9196 |
Memory Write | 12507 |
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 |
|---|---|---|---|
| im4gn.xlarge | 4 | 16 GiB | 0 |
| im4gn.2xlarge | 8 | 32 GiB | 0 |
| im4gn.4xlarge | 16 | 64 GiB | 0 |
| im4gn.8xlarge | 32 | 128 GiB | 0 |
| im4gn.16xlarge | 64 | 256 GiB | 0 |
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