m8g.8xlarge by Amazon Web Services

m8g.8xlarge is a General purpose [AWS Graviton processors] Gen8 8xlarge server offered by Amazon Web Services with 32 vCPUs, 128 GiB of memory and 0 GB of storage. The pricing starts at 0.1027 USD per hour.
32 vCPU
128 GiB Memory
Spare SCore
54,595
(All-cores)
1,707
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m8g.8xlarge
API Reference Object
-
Description
General purpose [AWS Graviton processors] Gen8 8xlarge
Family
m8g
Hw Virt
Average Time To Start
7.5
Status
active
Observed At
2026-10-19T07:37:47.408434

Availability

REGION / IDSPOTONDEMAND
Hyderabad (IN) / ap-south-2
0.161133 USD/h 1.0266 USD/h
Mumbai (IN) / ap-south-1
0.5008 USD/h 1.0266 USD/h
Ohio (US) / us-east-2
0.495567 USD/h 1.4362 USD/h
Oregon (US) / us-west-2
0.542725 USD/h 1.4362 USD/h
Northern Virgina (US) / us-east-1
0.56066 USD/h 1.4362 USD/h
(MX) / mx-central-1
0.659833 USD/h 1.5078 USD/h
Stockholm (SE) / eu-north-1
0.1932 USD/h 1.5261 USD/h
(MY) / ap-southeast-5
0.469567 USD/h 1.5261 USD/h
(TH) / ap-southeast-7
0.653833 USD/h 1.5261 USD/h
Aragón (ES) / eu-south-2
0.16 USD/h 1.5997 USD/h
Dublin (IE) / eu-west-1
0.858767 USD/h 1.6006 USD/h
Calgary (CA) / ca-west-1
0.5109 USD/h 1.601 USD/h
Quebec (CA) / ca-central-1
0.664567 USD/h 1.601 USD/h
London (GB) / eu-west-2
0.6208 USD/h 1.6608 USD/h
Taipei (TW) / ap-east-2
0.5084 USD/h 1.6694 USD/h
Milan (IT) / eu-south-1
0.409633 USD/h 1.6755 USD/h
California (US) / us-west-1
0.83635 USD/h 1.6755 USD/h
Paris (FR) / eu-west-3
0.784567 USD/h 1.6755 USD/h
Frankfurt (DE) / eu-central-1
0.722733 USD/h 1.7206 USD/h
United Arab Emirates / me-central-1
0.7208 USD/h 1.7606 USD/h
Seoul (KR) / ap-northeast-2
0.89395 USD/h 1.7654 USD/h
Jakarta (ID) / ap-southeast-3
0.1795 USD/h 1.7952 USD/h
Melbourne (AU) / ap-southeast-4
0.434433 USD/h 1.7952 USD/h
Singapore (SG) / ap-southeast-1
0.770467 USD/h 1.7952 USD/h
Sydney (AU) / ap-southeast-2
0.7363 USD/h 1.7952 USD/h
Osaka (JP) / ap-northeast-3
0.782833 USD/h 1.855 USD/h
Tokyo (JP) / ap-northeast-1
0.751333 USD/h 1.855 USD/h
Zurich (CH) / eu-central-2
0.563167 USD/h 1.8925 USD/h
Cape Town (ZA) / af-south-1
0.519767 USD/h 1.9002 USD/h
Hong Kong (HK) / ap-east-1
0.282533 USD/h 1.9747 USD/h
Sao Paulo (BR) / sa-east-1
1.564467 USD/h 2.289 USD/h

Processor

vCPUs
32
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
32
CPU Speed
2.8 GHz
CPU Architecture
arm64
CPU Manufacturer
AWS
CPU Family
ARMv9
CPU Model
Neoverse-V2
CPU L1D Cache
64 KiB
CPU L1D Cache Total
2 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
64 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
32
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
128 GiB
Memory Amount Actual
126 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      15 Gbps
      Network Speed Max
      15 Gbps
      Network Storage Speed Baseline
      10 Gbps
      Network Storage Speed Max
      10 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      An ARM64 general-purpose server delivering top-tier memory bandwidth and dedicated multi-core performance for database and compilation workloads.

      General PurposeCompute Optimized

      Amazon Web Services m8g.8xlarge is a general-purpose instance powered by 32 dedicated physical cores of the ARMv9-based AWS Graviton Neoverse-V2 processor. Operating at 2.8 GHz, this server features 128.0 GB of RAM, providing a balanced 4.0 GB per core ratio, and runs on the Nitro hypervisor with 15 Gbps baseline network bandwidth. It lacks local storage and GPU accelerators. Benchmark results highlight top-tier memory performance, with uncached large-block read and write bandwidths in the top 10%, alongside strong multi-core execution in software compilation and database operations. However, single-core performance and large-model LLM inference are average to weak. The m8g.8xlarge offers high resource density and qualitative cost efficiency for multi-threaded, memory-intensive applications, making it highly suitable for database hosting, Redis caching, static web serving, and CI/CD compilation pipelines.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      2.9Score
      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) 7,361,708 ops/sec 1,917,050 ops/sec 3.9 50.00% 50.00% +97.00%
      Redis RPS (pipeline=16, SET) 42,878,477 ops/sec 11,661,818 ops/sec 3.6 20.00% 20.00% +29.00%
      PassMark Memory Mark (composite) 3,209 2,417 1.3 10.00% 10.00% +2.70%
      Memory bandwidth (read, 16 MB ~ L3) 374,359 MB/sec 108,361 MB/sec 3.4 10.00% 10.00% +13.00%
      PassMark single-thread CPU 1,942 Mops/s 2,365 Mops/s 0.79 10.00% 10.00% -2.30%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,863

      Geekbench Multi-Core

      Score: 21,608

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 26328
      Compression
      		 212937
      Encryption
      		 6065
      Extended Instructions
      		 29447
      Floating Point Maths
      		 194011
      Integer Maths
      		 166984
      Physics
      		 8770
      Prime Numbers
      		 371
      Single Threaded
      		 1942
      String Sorting
      		 147182

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 3209
      Database Operations
      		 46696
      Memory Latency
      		 50
      Memory Read Cached
      		 20799
      Memory Read Uncached
      		 19063
      Memory Write
      		 21231

      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

      PostgreSQL heavy read-only throughput

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYAccelerators
      m8g.medium 14 GiB0
      m8g.large 28 GiB0
      m8g.xlarge 416 GiB0
      m8g.2xlarge 832 GiB0
      m8g.4xlarge 1664 GiB0
      m8g.12xlarge 48192 GiB0
      m8g.16xlarge 64256 GiB0

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      m8g.8xlarge FAQs