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m8i.48xlarge by Amazon Web Services

m8i.48xlarge is a General purpose [Intel processors] Gen8 48xlarge server offered by Amazon Web Services with 192 vCPUs, 768 GiB of memory and 0 GB of storage. The pricing starts at 1.069 USD per hour.
192 vCPU
768 GiB Memory
Spare SCore
207507
(All-cores)
2119
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
m8i.48xlarge
Description
General purpose [Intel processors] Gen8 48xlarge
Family
m8i
Hw Virt
Status
active
Observed At
2026-07-26T14:12:59.539338

Availability

REGION / IDSPOTONDEMAND
Oregon (US) / us-west-2
3.005025 USD/h 10.1606 USD/h
Northern Virgina (US) / us-east-1
3.08464 USD/h 10.1606 USD/h
Ohio (US) / us-east-2
4.236133 USD/h 10.1606 USD/h
Hyderabad (IN) / ap-south-2
1.651167 USD/h 10.6896 USD/h
Mumbai (IN) / ap-south-1
2.2066 USD/h 10.6896 USD/h
(MY) / ap-southeast-5
4.129233 USD/h 10.7952 USD/h
Quebec (CA) / ca-central-1
3.555967 USD/h 11.3251 USD/h
Dublin (IE) / eu-west-1
3.975167 USD/h 11.3251 USD/h
Aragón (ES) / eu-south-2
4.151033 USD/h 11.3251 USD/h
London (GB) / eu-west-2
2.847833 USD/h 11.7485 USD/h
Paris (FR) / eu-west-3
2.5073 USD/h 11.8541 USD/h
California (US) / us-west-1
2.2303 USD/h 11.8541 USD/h
Frankfurt (DE) / eu-central-1
3.577633 USD/h 12.1718 USD/h
Seoul (KR) / ap-northeast-2
1.305825 USD/h 12.4886 USD/h
Sydney (AU) / ap-southeast-2
4.577767 USD/h 12.7008 USD/h
Singapore (SG) / ap-southeast-1
3.704767 USD/h 12.7008 USD/h
Tokyo (JP) / ap-northeast-1
1.866467 USD/h 13.1242 USD/h
(NZ) / ap-southeast-6
1.3336 USD/h 13.3363 USD/h
Cape Town (ZA) / af-south-1
1.3442 USD/h 13.4419 USD/h
Sao Paulo (BR) / sa-east-1
2.347 USD/h 16.1933 USD/h

Processor

vCPUs
192
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
96
CPU Speed
3.9 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
6975P-C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
5 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
6 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
192 MiB
CPU L3 Cache
480 MiB
CPU L3 Cache Total
480 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, cpuid_fault, 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, bus_lock_detect, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities
Ecpus
97.9
Scalability
101.98

System Resources and Accelerators

MEMORY
Memory Amount
768 GiB
Memory Amount Actual
768 GiB
Memory Generation
DDR5
Memory Speed
7200 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
      75 Gbps
      Network Speed Max
      75 Gbps
      Network Storage Speed Baseline
      60 Gbps
      Network Storage Speed Max
      60 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Server Description

      A high-capacity x86_64 platform with 192 vCPUs and 768 GB DDR5 memory, optimized for memory-intensive multi-threaded enterprise workloads.

      General PurposeCompute OptimizedMemory Optimized

      Amazon Web Services m8i.48xlarge is a general-purpose server featuring 192 vCPUs and 96 physical cores powered by an Intel Xeon 6975P-C processor running at 3.9 GHz. It is equipped with 768.0 GB of DDR5 memory and a baseline network bandwidth of 75 Gbps, though it lacks local storage and GPU accelerators. Built on the Nitro hypervisor, the instance delivers top-tier multi-core CPU and memory bandwidth performance, ranking in the top 10% in multi-threaded benchmarks and Redis operations. A key tradeoff is its single-core performance, which ranges from average to top-tier depending on the workload. Supported by Intel AMX and AVX-512 instruction sets, it is optimized for high-throughput database operations, software compilation, static web serving, and CPU-based LLM inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      9.13Score
      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) 32,917,306 ops/sec 1,896,415 ops/sec 17.4 50.00% 50.00% +317.00%
      Redis RPS (pipeline=16, SET) 180,786,545 ops/sec 11,539,523 ops/sec 15.7 20.00% 20.00% +73.50%
      PassMark Memory Mark (composite) 2,828 2,411 1.17 10.00% 10.00% +1.58%
      Memory bandwidth (read, 16 MB ~ L3) 689,506 MB/sec 107,368 MB/sec 6.42 10.00% 10.00% +20.40%
      PassMark single-thread CPU 3,257 Mops/s 2,363 Mops/s 1.38 10.00% 10.00% +3.27%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,198

      Geekbench Multi-Core

      Score: 22,707

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 143659
      Compression
      		 3529816
      Encryption
      		 206965
      Extended Instructions
      		 241168
      Floating Point Maths
      		 716623
      Integer Maths
      		 987504
      Physics
      		 27417
      Prime Numbers
      		 1609
      Single Threaded
      		 3257
      String Sorting
      		 449788

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2828
      Database Operations
      		 36078
      Memory Latency
      		 65
      Memory Read Cached
      		 27896
      Memory Read Uncached
      		 16881
      Memory Write
      		 11786

      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
      m8i.large 28 GiB0
      m8i.xlarge 416 GiB0
      m8i.2xlarge 832 GiB0
      m8i.4xlarge 1664 GiB0
      m8i.8xlarge 32128 GiB0
      m8i.12xlarge 48192 GiB0
      m8i.16xlarge 64256 GiB0

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      m8i.48xlarge FAQs