m5ad.24xlarge by Amazon Web Services

m5ad.24xlarge is a General purpose [AMD processors] [Instance store volumes] Gen5 24xlarge server offered by Amazon Web Services with 96 vCPUs, 384 GiB of memory and 3.6 TB of storage. The pricing starts at 0.5411 USD per hour.
96 vCPU
384 GiB Memory
3.6 TB Storage
Spare SCore
28,327
(All-cores)
591
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m5ad.24xlarge
Description
General purpose [AMD processors] [Instance store volumes] Gen5 24xlarge
Family
m5ad
Hw Virt
Status
active
Observed At
2026-09-07T22:17:03.296640

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / ap-south-1
1.003433 USD/h 3.221 USD/h
Ohio (US) / us-east-2
1.094333 USD/h 4.944 USD/h
Northern Virgina (US) / us-east-1
1.95368 USD/h 4.944 USD/h
Oregon (US) / us-west-2
2.6546 USD/h 4.944 USD/h
Quebec (CA) / ca-central-1
2.05495 USD/h 5.52 USD/h
Dublin (IE) / eu-west-1
2.3747 USD/h 5.52 USD/h
London (GB) / eu-west-2
2.2786 USD/h 5.76 USD/h
Paris (FR) / eu-west-3
1.484833 USD/h 5.808 USD/h
California (US) / us-west-1
1.794 USD/h 5.856 USD/h
Frankfurt (DE) / eu-central-1
2.14485 USD/h 6 USD/h
Seoul (KR) / ap-northeast-2
1.8528 USD/h 6.096 USD/h
Singapore (SG) / ap-southeast-1
2.558333 USD/h 6.192 USD/h
Sydney (AU) / ap-southeast-2
2.308133 USD/h 6.24 USD/h
Tokyo (JP) / ap-northeast-1
1.556 USD/h 6.432 USD/h
Sao Paulo (BR) / sa-east-1
0.9892 USD/h 7.92 USD/h

Processor

vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
48
CPU Speed
2.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7571
CPU L1D Cache
32 KiB
CPU L1D Cache Total
2 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
3 MiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
24 MiB
CPU L3 Cache
8 MiB
CPU L3 Cache Total
96 MiB
CPU Flags
fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, nonstop_tsc, cpuid, extd_apicid, amd_dcm, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, topoext, perfctr_core, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, arat, npt, nrip_save
Ecpus
47.9
Scalability
99.79

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 GiB
Memory Generation
DDR4
Memory Speed
2667 Mhz
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    3600 GB
    Storage Type
    nvme ssd
    Storages
    • 900 GB nvme ssd
    • 900 GB nvme ssd
    • 900 GB nvme ssd
    • 900 GB nvme ssd
    NETWORK
    Network Speed Baseline
    20 Gbps
    Network Speed Max
    20 Gbps
    Network Storage Speed Baseline
    13.75 Gbps
    Network Storage Speed Max
    13.75 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A general-purpose instance featuring high core density, bundled local NVMe SSD storage, and strong multi-core and memory bandwidth capabilities.

    General PurposeStorage & Database

    Amazon Web Services m5ad.24xlarge is a general-purpose instance featuring 96 vCPUs, 48 physical cores, and 384.0 GB of DDR4 memory, running on an AMD EPYC 7571 processor. It includes 3600 GB of local NVMe SSD storage and a 20 Gbps baseline network interface. Performance benchmarks highlight a clear tradeoff: single-core CPU execution and single-threaded compression rank in the bottom 10%, whereas multi-core processing, database operations, and static web serving achieve average results. Notably, small-block cached memory bandwidth and cryptographic execution perform in the top 25%. This configuration offers qualitative cost efficiency for resource-dense deployments by bundling substantial local storage with a high core count. It is best suited for multi-threaded workloads, database hosting, and general-purpose enterprise applications that benefit from local NVMe storage but do not require high single-core clock speeds.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    1.87Score
    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) 4,553,144 ops/sec 1,917,397 ops/sec 2.37 50.00% 50.00% +53.90%
    Redis RPS (pipeline=16, SET) 31,265,276 ops/sec 11,681,410 ops/sec 2.68 20.00% 20.00% +21.80%
    PassMark Memory Mark (composite) 2,259 2,418 0.934 10.00% 10.00% -0.68%
    Memory bandwidth (read, 16 MB ~ L3) 186,084 MB/sec 108,140 MB/sec 1.72 10.00% 10.00% +5.57%
    PassMark single-thread CPU 1,447 Mops/s 2,365 Mops/s 0.612 10.00% 10.00% -4.79%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 725

    Geekbench Multi-Core

    Score: 7,199

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 47316
    Compression
    		 1057911
    Encryption
    		 77627
    Extended Instructions
    		 39558
    Floating Point Maths
    		 130900
    Integer Maths
    		 248197
    Physics
    		 5621
    Prime Numbers
    		 226
    Single Threaded
    		 1447
    String Sorting
    		 142704

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2259
    Database Operations
    		 15575
    Memory Latency
    		 59
    Memory Read Cached
    		 14929
    Memory Read Uncached
    		 11716
    Memory Write
    		 8092

    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
    m5ad.large 28 GiB0
    m5ad.xlarge 416 GiB0
    m5ad.2xlarge 832 GiB0
    m5ad.4xlarge 1664 GiB0
    m5ad.8xlarge 32128 GiB0
    m5ad.12xlarge 48192 GiB0
    m5ad.16xlarge 64256 GiB0

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    m5ad.24xlarge FAQs