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m6i.32xlarge by Amazon Web Services

m6i.32xlarge is a General purpose [Intel processors] Gen6 32xlarge server offered by Amazon Web Services with 128 vCPUs, 512 GiB of memory and 0 GB of storage. The pricing starts at 0.6451 USD per hour.
128 vCPU
512 GiB Memory
Spare SCore
123839
(All-cores)
1891
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m6i.32xlarge
Description
General purpose [Intel processors] Gen6 32xlarge
Family
m6i
Hw Virt
Status
active
Observed At
2026-07-29T00:13:20.076542

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
1.505833 USD/h 6.144 USD/h
Oregon (US) / us-west-2
1.768175 USD/h 6.144 USD/h
Northern Virgina (US) / us-east-1
2.03856 USD/h 6.144 USD/h
(MX) / mx-central-1
1.419933 USD/h 6.4512 USD/h
Mumbai (IN) / ap-south-1
2.861533 USD/h 6.464 USD/h
Hyderabad (IN) / ap-south-2
1.431367 USD/h 6.464 USD/h
(MY) / ap-southeast-5
0.923433 USD/h 6.528 USD/h
(TH) / ap-southeast-7
0.7618 USD/h 6.528 USD/h
Stockholm (SE) / eu-north-1
1.307133 USD/h 6.528 USD/h
Calgary (CA) / ca-west-1
3.126033 USD/h 6.848 USD/h
Quebec (CA) / ca-central-1
2.1678 USD/h 6.848 USD/h
Dublin (IE) / eu-west-1
3.2511 USD/h 6.848 USD/h
London (GB) / eu-west-2
1.400767 USD/h 7.104 USD/h
Milan (IT) / eu-south-1
2.495433 USD/h 7.168 USD/h
California (US) / us-west-1
1.9483 USD/h 7.168 USD/h
Paris (FR) / eu-west-3
2.168667 USD/h 7.168 USD/h
Tel Aviv (IL) / il-central-1
7.1904 USD/h 7.1904 USD/h
Frankfurt (DE) / eu-central-1
1.995433 USD/h 7.36 USD/h
United Arab Emirates / me-central-1
3.0837 USD/h 7.5328 USD/h
Seoul (KR) / ap-northeast-2
1.594875 USD/h 7.552 USD/h
Jakarta (ID) / ap-southeast-3
0.805833 USD/h 7.68 USD/h
Singapore (SG) / ap-southeast-1
2.341267 USD/h 7.68 USD/h
Sydney (AU) / ap-southeast-2
3.209833 USD/h 7.68 USD/h
Tokyo (JP) / ap-northeast-1
1.351633 USD/h 7.936 USD/h
Osaka (JP) / ap-northeast-3
2.1341 USD/h 7.936 USD/h
Zurich (CH) / eu-central-2
3.259033 USD/h 8.096 USD/h
Cape Town (ZA) / af-south-1
1.6388 USD/h 8.128 USD/h
Hong Kong (HK) / ap-east-1
1.132033 USD/h 8.448 USD/h
Sao Paulo (BR) / sa-east-1
1.124333 USD/h 9.792 USD/h

Processor

vCPUs
128
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
3.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8375C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
80 MiB
CPU L3 Cache
54 MiB
CPU L3 Cache Total
108 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, arch_perfmon, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, wbnoinvd, ida, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, md_clear, flush_l1d, arch_capabilities
Ecpus
65.5
Scalability
102.34

System Resources and Accelerators

MEMORY
Memory Amount
512 GiB
Memory Amount Actual
512 GiB
Memory Generation
DDR4
Memory Speed
3200 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
      50 Gbps
      Network Speed Max
      50 Gbps
      Network Storage Speed Baseline
      40 Gbps
      Network Storage Speed Max
      40 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Server Description

      A high-density, general-purpose x86_64 instance offering balanced memory and strong multi-core compute capabilities for demanding enterprise workloads.

      General PurposeCompute Optimized

      Amazon Web Services m6i.32xlarge is a general-purpose instance featuring 128 vCPUs and 512.0 GB of DDR4 memory, running on an Intel Xeon 8375C processor at 3.5 GHz. Built on the Nitro hypervisor, this x86_64 server lacks local storage and GPUs but delivers a baseline network speed of 50 Gbps. Performance benchmarks show top-tier results in PassMark CPU, extended instructions, and encryption tests, alongside strong multi-core execution and memory bandwidth. However, single-core benchmarks and large-scale LLM text generation represent notable performance bottlenecks. The instance is suited for multi-threaded enterprise workloads, software compilation, static web serving, and database operations.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      4.76Score
      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) 15,934,657 ops/sec 1,896,415 ops/sec 8.4 50.00% 50.00% +190.00%
      Redis RPS (pipeline=16, SET) 71,559,324 ops/sec 11,539,523 ops/sec 6.2 20.00% 20.00% +44.00%
      PassMark Memory Mark (composite) 2,655 2,411 1.1 10.00% 10.00% +0.96%
      Memory bandwidth (read, 16 MB ~ L3) 354,197 MB/sec 107,368 MB/sec 3.3 10.00% 10.00% +12.70%
      PassMark single-thread CPU 2,411 Mops/s 2,363 Mops/s 1.02 10.00% 10.00% +0.20%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,692

      Geekbench Multi-Core

      Score: 16,462

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 86193
      Compression
      		 1838347
      Encryption
      		 110184
      Extended Instructions
      		 105944
      Floating Point Maths
      		 274155
      Integer Maths
      		 536499
      Physics
      		 8549
      Prime Numbers
      		 535
      Single Threaded
      		 2411
      String Sorting
      		 240545

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2655
      Database Operations
      		 29746
      Memory Latency
      		 59
      Memory Read Cached
      		 24237
      Memory Read Uncached
      		 11538
      Memory Write
      		 10370

      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
      m6i.large 28 GiB0
      m6i.xlarge 416 GiB0
      m6i.2xlarge 832 GiB0
      m6i.4xlarge 1664 GiB0
      m6i.8xlarge 32128 GiB0
      m6i.12xlarge 48192 GiB0
      m6i.16xlarge 64256 GiB0

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      m6i.32xlarge FAQs