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m5.8xlarge by Amazon Web Services

m5.8xlarge is a General purpose Gen5 8xlarge server offered by Amazon Web Services with 32 vCPUs, 128 GiB of memory and 0 GB of storage. The pricing starts at 0.192 USD per hour.
32 vCPU
128 GiB Memory
Spare SCore
26974
(All-cores)
1282
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m5.8xlarge
Description
General purpose Gen5 8xlarge
Family
m5
Hw Virt
Status
active
Observed At
2026-07-28T03:32:58.278655

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
0.380367 USD/h 1.536 USD/h
Northern Virgina (US) / us-east-1
0.52782 USD/h 1.536 USD/h
Oregon (US) / us-west-2
0.53075 USD/h 1.536 USD/h
Hyderabad (IN) / ap-south-2
0.524133 USD/h 1.616 USD/h
Mumbai (IN) / ap-south-1
0.486133 USD/h 1.616 USD/h
Stockholm (SE) / eu-north-1
0.335167 USD/h 1.632 USD/h
Aragón (ES) / eu-south-2
0.328933 USD/h 1.712 USD/h
Quebec (CA) / ca-central-1
0.4533 USD/h 1.712 USD/h
Calgary (CA) / ca-west-1
0.755833 USD/h 1.712 USD/h
Dublin (IE) / eu-west-1
0.7701 USD/h 1.712 USD/h
London (GB) / eu-west-2
0.575867 USD/h 1.776 USD/h
Milan (IT) / eu-south-1
0.273733 USD/h 1.792 USD/h
Paris (FR) / eu-west-3
0.550267 USD/h 1.792 USD/h
California (US) / us-west-1
0.64415 USD/h 1.792 USD/h
Tel Aviv (IL) / il-central-1
0.452667 USD/h 1.798 USD/h
Frankfurt (DE) / eu-central-1
0.689 USD/h 1.84 USD/h
United Arab Emirates / me-central-1
0.7709 USD/h 1.883 USD/h
Seoul (KR) / ap-northeast-2
0.516425 USD/h 1.888 USD/h
Jakarta (ID) / ap-southeast-3
0.2525 USD/h 1.92 USD/h
Melbourne (AU) / ap-southeast-4
0.392033 USD/h 1.92 USD/h
Sydney (AU) / ap-southeast-2
0.707933 USD/h 1.92 USD/h
Singapore (SG) / ap-southeast-1
0.775933 USD/h 1.92 USD/h
Osaka (JP) / ap-northeast-3
0.6252 USD/h 1.984 USD/h
Tokyo (JP) / ap-northeast-1
0.631967 USD/h 1.984 USD/h
Zurich (CH) / eu-central-2
0.418 USD/h 2.024 USD/h
Cape Town (ZA) / af-south-1
0.2333 USD/h 2.032 USD/h
Hong Kong (HK) / ap-east-1
1.095667 USD/h 2.112 USD/h
Sao Paulo (BR) / sa-east-1
0.4854 USD/h 2.448 USD/h

Processor

vCPUs
32
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
3.1 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8259CL
CPU L1D Cache
32 KiB
CPU L1D Cache Total
512 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
36 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, mpx, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, ida, arat, pku, ospke
Ecpus
21
Scalability
131.25

System Resources and Accelerators

MEMORY
Memory Amount
128 GiB
Memory Amount Actual
128 GiB
Memory Generation
DDR4
Memory Speed
2933 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
      10 Gbps
      Network Speed Max
      10 Gbps
      Network Storage Speed Baseline
      6.8 Gbps
      Network Storage Speed Max
      6.8 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Server Description

      A balanced general-purpose virtual server featuring thirty-two virtual CPUs and one hundred twenty-eight gigabytes of memory for multi-threaded workloads.

      General Purpose

      Amazon Web Services m5.8xlarge is a general-purpose instance featuring an Intel Xeon 8259CL x86_64 processor with 32 vCPUs (16 physical cores) operating at 3.1 GHz, paired with 128.0 GB of DDR4 memory. Built on the AWS Nitro hypervisor, it delivers a balanced 4.0 GB of RAM per vCPU but includes no local storage or GPU resources. Benchmark data shows weak single-core performance, but multi-core and memory bandwidth metrics consistently reach average tiers. The instance achieves a static web serving throughput of 20.63 GB/sec and handles 25.93 million Redis SET operations per second. Lacking local storage, it relies entirely on network-attached storage. It is best suited for multi-threaded applications, web serving, software compilation, and medium-sized database deployments.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.25Score
      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) 2,692,365 ops/sec 1,896,415 ops/sec 1.42 50.00% 50.00% +19.20%
      Redis RPS (pipeline=16, SET) 16,019,246 ops/sec 11,539,523 ops/sec 1.39 20.00% 20.00% +6.81%
      PassMark Memory Mark (composite) 2,518 2,411 1.04 10.00% 10.00% +0.39%
      Memory bandwidth (read, 16 MB ~ L3) 114,752 MB/sec 107,368 MB/sec 1.07 10.00% 10.00% +0.68%
      PassMark single-thread CPU 1,813 Mops/s 2,363 Mops/s 0.767 10.00% 10.00% -2.62%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,050

      Geekbench Multi-Core

      Score: 9,637

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 25371
      Compression
      		 390583
      Encryption
      		 12448
      Extended Instructions
      		 24665
      Floating Point Maths
      		 48660
      Integer Maths
      		 90842
      Physics
      		 2275
      Prime Numbers
      		 129
      Single Threaded
      		 1813
      String Sorting
      		 47121

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2518
      Database Operations
      		 10434
      Memory Latency
      		 55
      Memory Read Cached
      		 22148
      Memory Read Uncached
      		 9996
      Memory Write
      		 9858

      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
      m5.large 28 GiB0
      m5.xlarge 416 GiB0
      m5.2xlarge 832 GiB0
      m5.4xlarge 1664 GiB0
      m5.12xlarge 48192 GiB0
      m5.16xlarge 64256 GiB0
      m5.24xlarge 96384 GiB0

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      m5.8xlarge FAQs