m7i.48xlarge by Amazon Web Services

m7i.48xlarge is a General purpose [Intel processors] Gen7 48xlarge server offered by Amazon Web Services with 192 vCPUs, 768 GiB of memory and 0 GB of storage. The pricing starts at 1.0282 USD per hour.
192 vCPU
768 GiB Memory
Spare SCore
169,766
(All-cores)
2,017
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m7i.48xlarge
Description
General purpose [Intel processors] Gen7 48xlarge
Family
m7i
Hw Virt
Average Time To Start
8
Status
active
Observed At
2026-11-08T06:47:13.237151

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
2.633 USD/h 9.6768 USD/h
Oregon (US) / us-west-2
3.798875 USD/h 9.6768 USD/h
Northern Virgina (US) / us-east-1
3.4107 USD/h 9.6768 USD/h
(MX) / mx-central-1
2.055533 USD/h 10.1606 USD/h
Mumbai (IN) / ap-south-1
1.525733 USD/h 10.1808 USD/h
Hyderabad (IN) / ap-south-2
5.375067 USD/h 10.1808 USD/h
(MY) / ap-southeast-5
1.0282 USD/h 10.2816 USD/h
Stockholm (SE) / eu-north-1
2.025867 USD/h 10.2816 USD/h
(TH) / ap-southeast-7
2.7733 USD/h 10.2816 USD/h
Aragón (ES) / eu-south-2
2.741433 USD/h 10.7856 USD/h
Quebec (CA) / ca-central-1
3.621467 USD/h 10.7856 USD/h
Dublin (IE) / eu-west-1
5.377367 USD/h 10.7856 USD/h
London (GB) / eu-west-2
2.51535 USD/h 11.1888 USD/h
Taipei (TW) / ap-east-2
3.460033 USD/h 11.2493 USD/h
Milan (IT) / eu-south-1
1.585967 USD/h 11.2896 USD/h
California (US) / us-west-1
1.5174 USD/h 11.2896 USD/h
Paris (FR) / eu-west-3
4.038567 USD/h 11.2896 USD/h
Tel Aviv (IL) / il-central-1
6.0213 USD/h 11.3251 USD/h
Frankfurt (DE) / eu-central-1
3.312767 USD/h 11.592 USD/h
United Arab Emirates / me-central-1
6.1044 USD/h 11.8646 USD/h
Seoul (KR) / ap-northeast-2
1.585325 USD/h 11.8944 USD/h
Jakarta (ID) / ap-southeast-3
1.738467 USD/h 12.096 USD/h
Melbourne (AU) / ap-southeast-4
2.0762 USD/h 12.096 USD/h
Singapore (SG) / ap-southeast-1
4.079633 USD/h 12.096 USD/h
Sydney (AU) / ap-southeast-2
4.851467 USD/h 12.096 USD/h
Osaka (JP) / ap-northeast-3
3.277233 USD/h 12.4992 USD/h
Tokyo (JP) / ap-northeast-1
2.9225 USD/h 12.4992 USD/h
(NZ) / ap-southeast-6
4.0672 USD/h 12.7008 USD/h
Zurich (CH) / eu-central-2
5.778867 USD/h 12.7507 USD/h
Cape Town (ZA) / af-south-1
2.5138 USD/h 12.8016 USD/h
Hong Kong (HK) / ap-east-1
1.428633 USD/h 13.3056 USD/h
Sao Paulo (BR) / sa-east-1
1.846633 USD/h 15.4224 USD/h

Processor

vCPUs
192
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
96
CPU Speed
3.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8488C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
5 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
3 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
192 MiB
CPU L3 Cache
105 MiB
CPU L3 Cache Total
210 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, pdcm, 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, avx_vnni, avx512_bf16, wbnoinvd, ida, arat, avx512vbmi, umip, pku, ospke, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities
Ecpus
84.2
Scalability
43.85

System Resources and Accelerators

MEMORY
Memory Amount
768 GiB
Memory Amount Actual
768 GiB
Memory Generation
DDR5
Memory Speed
5600 Mhz
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    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

      CPU and System Topology

      Server Description

      A high-core x86_64 platform featuring DDR5 memory and advanced matrix extensions for demanding enterprise workloads and parallel computing.

      General PurposeCompute Optimized

      Amazon Web Services m7i.48xlarge is a general-purpose server instance featuring 192 vCPUs and 96 physical cores powered by dedicated Intel Xeon 8488C processors at 3.2 GHz. Built on the Nitro hypervisor, it includes 768.0 GB of high-speed 6 GHz DDR5 memory, providing 4.0 GB of RAM per core. The instance lacks local storage and GPUs but delivers a baseline network bandwidth of 50 Gbps. Benchmark data highlights top-tier multi-core CPU performance and memory bandwidth, alongside strong capabilities in database operations and cryptographic tasks. It supports advanced instruction sets like AVX-512 and Intel AMX, making it highly effective for parallel processing. This instance is designed for high-throughput web serving, large-scale database operations, and CPU-based LLM inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      6.9Score
      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) 26,437,105 ops/sec 1,922,940 ops/sec 14 50.00% 50.00% +270.00%
      Redis RPS (pipeline=16, SET) 121,359,831 ops/sec 11,797,257 ops/sec 10 20.00% 20.00% +58.00%
      PassMark Memory Mark (composite) 2,180 2,406 0.92 10.00% 10.00% -0.83%
      Memory bandwidth (read, 16 MB ~ L3) 479,547 MB/sec 108,657 MB/sec 4.4 10.00% 10.00% +16.00%
      PassMark single-thread CPU 3,020 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,096

      Geekbench Multi-Core

      Score: 18,510

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 123,573
      Compression
      		 2,866,219
      Encryption
      		 177,000
      Extended Instructions
      		 189,438
      Floating Point Maths
      		 577,438
      Integer Maths
      		 811,510
      Physics
      		 14,789
      Prime Numbers
      		 962
      Single Threaded
      		 3,020
      String Sorting
      		 345,374

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2,180
      Database Operations
      		 32,514
      Memory Latency
      		 79
      Memory Read Cached
      		 26,081
      Memory Read Uncached
      		 9,273
      Memory Write
      		 8,249

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 211.59 36.71 0.17×
      bitops
      		 154,807 15,243,348 98.47×
      branch
      		 144,294 18,394,863 127.48×
      funccall
      		 784.01 84,086 107.25×
      funcret
      		 13,040 1,703,779 130.66×
      hash
      		 185,809 22,139,302 119.15×
      intmath
      		 67,213 6,350,618 94.48×
      nop
      		 274,262 18,110,408 66.03×
      prime
      		 490,257 47,204,466 96.29×
      rotate
      		 104,037 9,120,770 87.67×
      str
      		 980,297 99,660,836 101.66×
      wcs
      		 715,156 66,306,491 92.72×
      CryptographySingleMultiScaling
      crypt
      		 3,530 278,741 78.96×
      CompressionSingleMultiScaling
      jpeg
      		 850.55 85,925 101.02×
      zlib
      		 69.78 8,200 117.52×
      HypervisorSingleMultiScaling
      clock
      		 32,044 209,783 6.55×
      clone
      		 425.69 13,540 31.81×
      context
      		 5,600 750,617 134.05×
      cpu-sched
      		 62.68 11,153 177.93×
      eventfd
      		 152,400 2,484,232 16.30×
      fault
      		 32,069 183,162 5.71×
      fork
      		 2,834 71,843 25.35×
      getrandom
      		 61,316 7,386,510 120.47×
      hrtimers
      		 257,462 22,994,935 89.31×
      mprotect
      		 622,651 15,165,572 24.36×
      mtx
      		 18,277,376 4,510,595,629 246.79×
      munmap
      		 2,147 73,737 34.35×
      null
      		 943,929 120,379,147 127.53×
      pipe
      		 646,403 113,451,476 175.51×
      priv-instr
      		 822,806 8,052,530 9.79×
      resched
      		 10,550,687 20,405,999 1.93×
      switch
      		 258,543 12,838,023 49.66×
      timermix
      		 208,372 24,211,190 116.19×
      tlb-shootdown
      		 6,266 164,159 26.20×
      tsc
      		 605,764 81,713,756 134.89×
      usersyscall
      		 705,089 8,103,760 11.49×
      vdso
      		 89,678,691 11,193,129,830 124.81×
      vfork
      		 11,703 144,360 12.33×
      x86syscall
      		 10,422,889 1,429,272,403 137.13×
      yield
      		 177,981,595 208,125,156 1.17×
      zero
      		 5,162,762 550,066,858 106.55×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 17,048 1,756,817 103.05×
      expmath
      		 3,680 439,212 119.36×
      fma
      		 1,430,091 163,035,442 114.00×
      fp
      		 322.71 41,079 127.29×
      fractal
      		 7.4 855.3 115.58×
      hyperbolic
      		 4,241 502,573 118.51×
      logmath
      		 5,431 703,715 129.56×
      matrix
      		 6,679 554,094 82.97×
      matrix-3d
      		 647.07 15,980 24.70×
      monte-carlo
      		 301.74 40,472 134.13×
      mpfr
      		 1,811 163,028 90.02×
      powmath
      		 2,025 252,639 124.75×
      trig
      		 2,790 295,470 105.91×
      veccmp
      		 26,892 2,428,609 90.31×
      vecfp
      		 2,435 208,892 85.78×
      vecmath
      		 4,099 478,367 116.71×
      vecshuf
      		 4,008 613,991 153.21×
      vecwide
      		 86,815 8,169,424 94.10×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 9.2 894.17 97.19×
      bsearch
      		 300.74 32,989 109.69×
      bubblesort
      		 1 115 115.00×
      fibsearch
      		 339.65 32,634 96.08×
      heapsort
      		 10.6 1,158 109.26×
      hsearch
      		 8,913 860,188 96.51×
      insertionsort
      		 13.4 968.39 72.27×
      malloc
      		 2,732,107 123,310,439 45.13×
      mcontend
      		 50.06 24,482 489.06×
      mergesort
      		 32 3,644 113.87×
      qsort
      		 22.8 2,559 112.22×
      skiplist
      		 5,692 741,260 130.22×
      tree
      		 1.6 115.14 71.96×
      MemorySingleMultiScaling
      cache
      		 216,972 7,959,675 36.69×
      cachehammer
      		 183,697 8,093,553 44.06×
      cacheline
      		 52.55 2,337 44.48×
      l1cache
      		 1,155 26,366 22.83×
      memcpy
      		 463.79 36,144 77.93×
      memrate
      		 0.12 17.07 142.25×
      memthrash
      		 432.24 1,190 2.75×
      ptr-chase
      		 26,326,427 1,333,765,220 50.66×
      spinmem
      		 192.2 - -
      stream
      		 6.74 40,355 5987.32×
      vm
      		 139,955 311,328 2.22×

      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

      PostgreSQL heavy read-only throughput

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYAccelerators
      m7i.large 28 GiB0
      m7i.xlarge 416 GiB0
      m7i.2xlarge 832 GiB0
      m7i.4xlarge 1664 GiB0
      m7i.8xlarge 32128 GiB0
      m7i.12xlarge 48192 GiB0
      m7i.16xlarge 64256 GiB0

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      m7i.48xlarge FAQs