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r6g.xlarge by Amazon Web Services

r6g.xlarge is a Memory optimized [AWS Graviton processors] Gen6 xlarge server offered by Amazon Web Services with 4 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.0337 USD per hour.
4 vCPU
32 GiB Memory
Spare SCore
6051
(All-cores)
1520
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r6g.xlarge
Description
Memory optimized [AWS Graviton processors] Gen6 xlarge
Family
r6g
Hw Virt
Status
active
Observed At
2026-08-12T09:13:52.161239

Availability

REGION / IDSPOTONDEMAND
Hyderabad (IN) / ap-south-2
0.055967 USD/h 0.13 USD/h
Mumbai (IN) / ap-south-1
0.069133 USD/h 0.13 USD/h
Northern Virgina (US) / us-east-1
0.08944 USD/h 0.2016 USD/h
Ohio (US) / us-east-2
0.065667 USD/h 0.2016 USD/h
Oregon (US) / us-west-2
0.095675 USD/h 0.2016 USD/h
(TH) / ap-southeast-7
0.087167 USD/h 0.2067 USD/h
(MY) / ap-southeast-5
0.1025 USD/h 0.2067 USD/h
(MX) / mx-central-1
0.0749 USD/h 0.2117 USD/h
Stockholm (SE) / eu-north-1
0.071633 USD/h 0.214 USD/h
Taipei (TW) / ap-east-2
0.0592 USD/h 0.2189 USD/h
Calgary (CA) / ca-west-1
0.051633 USD/h 0.2208 USD/h
Quebec (CA) / ca-central-1
0.1018 USD/h 0.2208 USD/h
California (US) / us-west-1
0.0693 USD/h 0.224 USD/h
Aragón (ES) / eu-south-2
0.040633 USD/h 0.2256 USD/h
Dublin (IE) / eu-west-1
0.1157 USD/h 0.2256 USD/h
Paris (FR) / eu-west-3
0.080867 USD/h 0.236 USD/h
Milan (IT) / eu-south-1
0.0617 USD/h 0.2368 USD/h
London (GB) / eu-west-2
0.0951 USD/h 0.2368 USD/h
Tel Aviv (IL) / il-central-1
0.069233 USD/h 0.2369 USD/h
Melbourne (AU) / ap-southeast-4
0.050033 USD/h 0.2416 USD/h
Sydney (AU) / ap-southeast-2
0.106067 USD/h 0.2416 USD/h
Jakarta (ID) / ap-southeast-3
0.062933 USD/h 0.2432 USD/h
Osaka (JP) / ap-northeast-3
0.071833 USD/h 0.2432 USD/h
Singapore (SG) / ap-southeast-1
0.116233 USD/h 0.2432 USD/h
Tokyo (JP) / ap-northeast-1
0.116967 USD/h 0.2432 USD/h
Frankfurt (DE) / eu-central-1
0.147933 USD/h 0.2432 USD/h
Seoul (KR) / ap-northeast-2
0.080025 USD/h 0.244 USD/h
United Arab Emirates / me-central-1
0.1016 USD/h 0.2482 USD/h
(NZ) / ap-southeast-6
0.083 USD/h 0.2537 USD/h
Zurich (CH) / eu-central-2
0.072433 USD/h 0.2675 USD/h
Hong Kong (HK) / ap-east-1
0.067867 USD/h 0.268 USD/h
Cape Town (ZA) / af-south-1
0.072867 USD/h 0.2688 USD/h
Sao Paulo (BR) / sa-east-1
0.071 USD/h 0.3216 USD/h

Processor

vCPUs
4
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
4
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
256 KiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
256 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
4 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
4
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
32 GiB
Memory Amount Actual
32 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      1.25 Gbps
      Network Speed Max
      10 Gbps
      Network Storage Speed Baseline
      1.188 Gbps
      Network Storage Speed Max
      4.75 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Server Description

      An arm64 memory-optimized instance offering 32 GB of RAM and dedicated Graviton cores for database and caching workloads.

      Memory OptimizedGeneral Purpose

      Amazon Web Services r6g.xlarge is a memory-optimized instance featuring 4 dedicated physical cores on the arm64 AWS Graviton Neoverse-N1 processor running at 2.5 GHz. It is equipped with 32.0 GB of RAM, providing 8.0 GB of memory per core, and operates on the Nitro hypervisor with a 1 Gbps baseline network bandwidth. The instance lacks local storage and GPU hardware. Benchmark results indicate average performance in stress-ng CPU tests and large-block memory bandwidth, alongside average PassMark database operation scores. However, it displays weaker results in single-threaded tasks, bzip3 decompression, and Redis SET operations. This server offers qualitative cost efficiency for memory-heavy applications by utilizing energy-efficient ARM architecture. It is best suited for memory-intensive workloads such as database operations, caching layers, and memory-optimized general-purpose applications that do not require high-speed local storage.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.321Score
      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) 462,491 ops/sec 1,910,660 ops/sec 0.242 50.00% 50.00% -50.80%
      Redis RPS (pipeline=16, SET) 2,772,080 ops/sec 11,608,287 ops/sec 0.239 20.00% 20.00% -24.90%
      PassMark Memory Mark (composite) 1,671 2,416 0.692 10.00% 10.00% -3.61%
      Memory bandwidth (read, 16 MB ~ L3) 82,444 MB/sec 107,896 MB/sec 0.764 10.00% 10.00% -2.66%
      PassMark single-thread CPU 1,110 Mops/s 2,364 Mops/s 0.47 10.00% 10.00% -7.27%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 938

      Geekbench Multi-Core

      Score: 3,156

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 2698
      Compression
      		 18503
      Encryption
      		 540
      Extended Instructions
      		 2486
      Floating Point Maths
      		 11959
      Integer Maths
      		 15757
      Physics
      		 713
      Prime Numbers
      		 35
      Single Threaded
      		 1110
      String Sorting
      		 11423

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 1671
      Database Operations
      		 2654
      Memory Latency
      		 70
      Memory Read Cached
      		 9485
      Memory Read Uncached
      		 9225
      Memory Write
      		 12541

      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

      INSTANCEvCPUsMEMORYGPUs
      r6g.medium 18 GiB0
      r6g.large 216 GiB0
      r6g.2xlarge 864 GiB0
      r6g.4xlarge 16128 GiB0
      r6g.8xlarge 32256 GiB0
      r6g.12xlarge 48384 GiB0
      r6g.16xlarge 64512 GiB0

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      r6g.xlarge FAQs