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m7a.16xlarge by Amazon Web Services

m7a.16xlarge is a General purpose [AMD processors] Gen7 16xlarge server offered by Amazon Web Services with 64 vCPUs, 256 GiB of memory and 0 GB of storage. The pricing starts at 0.7982 USD per hour.
64 vCPU
256 GiB Memory
Spare SCore
196724
(All-cores)
3076
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m7a.16xlarge
Description
General purpose [AMD processors] Gen7 16xlarge
Family
m7a
Hw Virt
Status
active
Observed At
2026-07-21T22:13:14.050534

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
1.037167 USD/h 3.7094 USD/h
Northern Virgina (US) / us-east-1
1.20014 USD/h 3.7094 USD/h
Oregon (US) / us-west-2
1.532675 USD/h 3.7094 USD/h
Stockholm (SE) / eu-north-1
1.1546 USD/h 3.9411 USD/h
Aragón (ES) / eu-south-2
0.863667 USD/h 4.1344 USD/h
Dublin (IE) / eu-west-1
1.753067 USD/h 4.1344 USD/h
London (GB) / eu-west-2
1.5544 USD/h 4.289 USD/h
Frankfurt (DE) / eu-central-1
1.3765 USD/h 4.4435 USD/h
Sydney (AU) / ap-southeast-2
1.652567 USD/h 4.6368 USD/h
Tokyo (JP) / ap-northeast-1
1.610833 USD/h 4.7914 USD/h

Processor

vCPUs
64
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
3.7 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9R14
CPU L1D Cache
32 KiB
CPU L1D Cache Total
2 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
64 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
256 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, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, topoext, perfctr_core, ssbd, perfmon_v2, ibrs, ibpb, stibp, ibrs_enhanced, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx512_bf16, clzero, xsaveerptr, rdpru, wbnoinvd, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, flush_l1d
Ecpus
64
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
256 GiB
Memory Generation
DDR5
Memory Speed
4800 Mhz
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
      25 Gbps
      Network Speed Max
      25 Gbps
      Network Storage Speed Baseline
      20 Gbps
      Network Storage Speed Max
      20 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Server Description

      A dedicated 64-core AMD EPYC instance with DDR5 memory, delivering top-tier multi-threaded performance and high-speed memory bandwidth for enterprise workloads.

      General PurposeCompute Optimized

      Amazon Web Services m7a.16xlarge is a general-purpose instance featuring 64 dedicated physical cores powered by an AMD EPYC 9R14 processor running at 3.7 GHz. Built on the Nitro hypervisor, it includes 256.0 GB of DDR5 memory at 5 GHz, providing a balanced 1:4 vCPU-to-RAM ratio. The instance lacks local storage and GPUs but delivers a baseline network bandwidth of 25 Gbps. In benchmark testing, the m7a.16xlarge demonstrates top-tier performance in multi-core CPU execution, software compilation, and Redis SET operations, alongside strong single-core and cryptographic capabilities. Conversely, single-threaded gzip compression and multi-threaded bzip3 decompression perform at average levels. Lacking local NVMe storage, this instance is suited for memory-intensive multi-core workloads, database operations, static web serving, and medium-scale language model inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      3.34Score
      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) 7,860,499 ops/sec 1,896,415 ops/sec 4.14 50.00% 50.00% +103.00%
      Redis RPS (pipeline=16, SET) 65,011,024 ops/sec 11,539,523 ops/sec 5.63 20.00% 20.00% +41.30%
      PassMark Memory Mark (composite) 2,745 2,411 1.14 10.00% 10.00% +1.32%
      Memory bandwidth (read, 16 MB ~ L3) 345,060 MB/sec 107,368 MB/sec 3.21 10.00% 10.00% +12.40%
      PassMark single-thread CPU 2,884 Mops/s 2,363 Mops/s 1.22 10.00% 10.00% +2.01%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,985

      Geekbench Multi-Core

      Score: 21,761

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		83663
      Compression
      		1238992
      Encryption
      		70690
      Extended Instructions
      		99182
      Floating Point Maths
      		292767
      Integer Maths
      		353621
      Physics
      		12150
      Prime Numbers
      		927
      Single Threaded
      		2884
      String Sorting
      		175530

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2745
      Database Operations
      		26857
      Memory Latency
      		80
      Memory Read Cached
      		27820
      Memory Read Uncached
      		26672
      Memory Write
      		21361

      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
      m7a.medium 14 GiB0
      m7a.large 28 GiB0
      m7a.xlarge 416 GiB0
      m7a.2xlarge 832 GiB0
      m7a.4xlarge 1664 GiB0
      m7a.8xlarge 32128 GiB0
      m7a.12xlarge 48192 GiB0

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      m7a.16xlarge FAQs