m6gd.16xlarge by Amazon Web Services

m6gd.16xlarge is a General purpose [AWS Graviton processors] [Instance store volumes] Gen6 16xlarge server offered by Amazon Web Services with 64 vCPUs, 256 GiB of memory and 3.8 TB of storage. The pricing starts at 0.1933 USD per hour.
64 vCPU
256 GiB Memory
3.8 TB Storage
Spare SCore
97,021
(All-cores)
1,519
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m6gd.16xlarge
Description
General purpose [AWS Graviton processors] [Instance store volumes] Gen6 16xlarge
Family
m6gd
Hw Virt
Status
active
Observed At
2026-10-28T23:25:16.750461

Availability

REGION / IDSPOTONDEMAND
Hyderabad (IN) / ap-south-2
0.405633 USD/h 1.9328 USD/h
Mumbai (IN) / ap-south-1
0.570367 USD/h 1.9328 USD/h
Ohio (US) / us-east-2
0.708167 USD/h 2.8928 USD/h
Oregon (US) / us-west-2
1.035375 USD/h 2.8928 USD/h
Northern Virgina (US) / us-east-1
1.22704 USD/h 2.8928 USD/h
(MX) / mx-central-1
0.5373 USD/h 3.0374 USD/h
Stockholm (SE) / eu-north-1
0.312967 USD/h 3.072 USD/h
(MY) / ap-southeast-5
0.486167 USD/h 3.0733 USD/h
(TH) / ap-southeast-7
0.9995 USD/h 3.0733 USD/h
Calgary (CA) / ca-west-1
0.691567 USD/h 3.2256 USD/h
Quebec (CA) / ca-central-1
0.9069 USD/h 3.2256 USD/h
Dublin (IE) / eu-west-1
1.729233 USD/h 3.2256 USD/h
Aragón (ES) / eu-south-2
2.128667 USD/h 3.2256 USD/h
London (GB) / eu-west-2
0.832367 USD/h 3.3536 USD/h
Taipei (TW) / ap-east-2
1.254533 USD/h 3.3696 USD/h
Paris (FR) / eu-west-3
1.215867 USD/h 3.3792 USD/h
Milan (IT) / eu-south-1
2.843267 USD/h 3.3792 USD/h
Tel Aviv (IL) / il-central-1
0.3387 USD/h 3.3869 USD/h
California (US) / us-west-1
0.65795 USD/h 3.392 USD/h
Frankfurt (DE) / eu-central-1
1.275367 USD/h 3.488 USD/h
United Arab Emirates / me-central-1
1.4515 USD/h 3.5456 USD/h
Seoul (KR) / ap-northeast-2
0.6678 USD/h 3.5584 USD/h
Jakarta (ID) / ap-southeast-3
0.3616 USD/h 3.616 USD/h
Singapore (SG) / ap-southeast-1
1.408533 USD/h 3.616 USD/h
Melbourne (AU) / ap-southeast-4
0.6135 USD/h 3.648 USD/h
Sydney (AU) / ap-southeast-2
1.169767 USD/h 3.648 USD/h
Osaka (JP) / ap-northeast-3
0.600367 USD/h 3.7376 USD/h
Tokyo (JP) / ap-northeast-1
1.5965 USD/h 3.744 USD/h
(NZ) / ap-southeast-6
1.112033 USD/h 3.8304 USD/h
Zurich (CH) / eu-central-2
0.701 USD/h 3.8368 USD/h
Cape Town (ZA) / af-south-1
0.73685 USD/h 3.84 USD/h
Hong Kong (HK) / ap-east-1
0.5425 USD/h 3.968 USD/h
Sao Paulo (BR) / sa-east-1
0.7064 USD/h 4.608 USD/h

Processor

vCPUs
64
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
64
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
4 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
4 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
64 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
63.9
Scalability
99.84

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
251 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    3800 GB
    Storage Type
    nvme ssd
    Storages
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    NETWORK
    Network Speed Baseline
    25 Gbps
    Network Speed Max
    25 Gbps
    Network Storage Speed Baseline
    19 Gbps
    Network Storage Speed Max
    19 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    An arm64 general-purpose instance combining sixty-four dedicated cores with high-capacity local NVMe storage for high-throughput multi-threaded workloads.

    General PurposeStorage & Database

    Amazon Web Services m6gd.16xlarge is a general-purpose instance powered by a 64-core AWS Graviton processor built on the arm64 Neoverse-N1 architecture. Operating at 2.5 GHz with dedicated physical cores, it features 256 GB of RAM, 3800 GB of local NVMe SSD storage, and 25 Gbps of baseline network bandwidth. Benchmark results highlight strong multi-core CPU performance, high cached memory bandwidth, and exceptional throughput for Redis SET operations and static web serving. Conversely, single-core performance and single-threaded compression tasks are relatively weak, and the lack of AVX instructions limits complex vector math. This instance offers a balanced, cost-effective profile for multi-threaded workloads, high-throughput web serving, and database applications that benefit from fast local NVMe storage.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.4Score
    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) 7,308,395 ops/sec 1,919,289 ops/sec 3.8 50.00% 50.00% +95.00%
    Redis RPS (pipeline=16, SET) 41,780,684 ops/sec 11,728,058 ops/sec 3.5 20.00% 20.00% +28.00%
    PassMark Memory Mark (composite) 1,845 2,416 0.75 10.00% 10.00% -2.80%
    Memory bandwidth (read, 16 MB ~ L3) 178,397 MB/sec 108,466 MB/sec 1.6 10.00% 10.00% +4.80%
    PassMark single-thread CPU 1,110 Mops/s 2,365 Mops/s 0.46 10.00% 10.00% -7.50%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 973

    Geekbench Multi-Core

    Score: 13,815

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 28,117
    Compression
    		 304,632
    Encryption
    		 8,741
    Extended Instructions
    		 39,868
    Floating Point Maths
    		 191,579
    Integer Maths
    		 252,644
    Physics
    		 4,165
    Prime Numbers
    		 252
    Single Threaded
    		 1,110
    String Sorting
    		 175,974

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 1,845
    Database Operations
    		 20,340
    Memory Latency
    		 70
    Memory Read Cached
    		 9,480
    Memory Read Uncached
    		 9,211
    Memory Write
    		 12,582

    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
    m6gd.medium 14 GiB0
    m6gd.large 28 GiB0
    m6gd.xlarge 416 GiB0
    m6gd.2xlarge 832 GiB0
    m6gd.4xlarge 1664 GiB0
    m6gd.8xlarge 32128 GiB0
    m6gd.12xlarge 48192 GiB0

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    m6gd.16xlarge FAQs