i4g.2xlarge by Amazon Web Services

i4g.2xlarge is a Storage optimized [AWS Graviton processors] Gen4 2xlarge server offered by Amazon Web Services with 8 vCPUs, 64 GiB of memory and 1.88 TB of storage. The pricing starts at 0.0986 USD per hour.
8 vCPU
64 GiB Memory
1.88 TB Storage
Spare SCore
12,132
(All-cores)
1,520
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
i4g.2xlarge
Description
Storage optimized [AWS Graviton processors] Gen4 2xlarge
Family
i4g
Hw Virt
Status
active
Observed At
2026-10-29T06:26:09.771434

Availability

REGION / IDSPOTONDEMAND
Oregon (US) / us-west-2
0.15805 USD/h 0.6178 USD/h
Ohio (US) / us-east-2
0.141167 USD/h 0.6178 USD/h
Northern Virgina (US) / us-east-1
0.17572 USD/h 0.6178 USD/h
Quebec (CA) / ca-central-1
0.190033 USD/h 0.6808 USD/h
Dublin (IE) / eu-west-1
0.204267 USD/h 0.6808 USD/h
Singapore (SG) / ap-southeast-1
0.227533 USD/h 0.7405 USD/h
Sydney (AU) / ap-southeast-2
0.2225 USD/h 0.7405 USD/h
Sao Paulo (BR) / sa-east-1
0.120833 USD/h 0.9864 USD/h

Processor

vCPUs
8
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
8
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
512 KiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
8 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
8
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
64 GiB
Memory Amount Actual
63 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    1875 GB
    Storage Type
    nvme ssd
    Storages
    • 1875 GB nvme ssd
    NETWORK
    Network Speed Baseline
    4.687 Gbps
    Network Speed Max
    12 Gbps
    Network Storage Speed Baseline
    2.5 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 high-capacity local NVMe SSD storage for database and caching workloads.

    Storage & DatabaseMemory Optimized

    Amazon Web Services i4g.2xlarge is an ARM64 storage-optimized instance powered by an 8-core AWS Graviton Neoverse-N1 processor running at 2.5 GHz. Built on the Nitro hypervisor, it features 64.0 GB of RAM and 1875 GB of bundled local NVMe SSD storage, alongside a 5 Gbps baseline network bandwidth. Benchmarks show average multi-core and database performance, with Redis SET operations reaching 9.8 million operations per second and static web serving at 9.71 GB/sec. However, single-threaded performance and LLM inference speeds are relatively weak. Qualitatively, the instance offers strong storage-to-vCPU density, making it cost-efficient for storage-intensive workloads. It is best suited for databases, caching layers, and static web serving rather than compute-heavy or single-threaded applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.55Score
    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) 912,201 ops/sec 1,919,289 ops/sec 0.48 50.00% 50.00% -31.00%
    Redis RPS (pipeline=16, SET) 5,683,658 ops/sec 11,728,058 ops/sec 0.47 20.00% 20.00% -14.00%
    PassMark Memory Mark (composite) 1,771 2,416 0.75 10.00% 10.00% -2.80%
    Memory bandwidth (read, 16 MB ~ L3) 129,654 MB/sec 108,466 MB/sec 1.2 10.00% 10.00% +1.80%
    PassMark single-thread CPU 1,111 Mops/s 2,365 Mops/s 0.46 10.00% 10.00% -7.50%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 937

    Geekbench Multi-Core

    Score: 5,360

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 5,246
    Compression
    		 37,765
    Encryption
    		 1,086
    Extended Instructions
    		 4,988
    Floating Point Maths
    		 24,017
    Integer Maths
    		 31,548
    Physics
    		 1,171
    Prime Numbers
    		 67
    Single Threaded
    		 1,111
    String Sorting
    		 22,926

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 1,771
    Database Operations
    		 5,225
    Memory Latency
    		 71
    Memory Read Cached
    		 9,487
    Memory Read Uncached
    		 9,215
    Memory Write
    		 12,548

    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
    i4g.large 216 GiB0
    i4g.xlarge 432 GiB0
    i4g.4xlarge 16128 GiB0
    i4g.8xlarge 32256 GiB0
    i4g.16xlarge 64512 GiB0

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    i4g.2xlarge FAQs