c7i.metal-48xl by Amazon Web Services

c7i.metal-48xl is a Compute optimized [Intel processors] Gen7 metal-48xl server offered by Amazon Web Services with 192 vCPUs, 384 GiB of memory and 0 GB of storage. The pricing starts at 0.8397 USD per hour.
192 vCPU
384 GiB Memory
Spare SCore
171,174
(All-cores)
2,069
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c7i.metal-48xl
Description
Compute optimized [Intel processors] Gen7 metal-48xl
Family
c7i
Hw Virt
Status
active
Observed At
2026-09-03T08:32:43.188931

Availability

REGION / IDSPOTONDEMAND
(MY) / ap-southeast-5
1.465433 USD/h 8.3971 USD/h
(TH) / ap-southeast-7
1.436733 USD/h 8.3971 USD/h
Mumbai (IN) / ap-south-1
1.123033 USD/h 8.568 USD/h
Hyderabad (IN) / ap-south-2
0.942733 USD/h 8.568 USD/h
Ohio (US) / us-east-2
1.2041 USD/h 8.568 USD/h
Oregon (US) / us-west-2
2.733925 USD/h 8.568 USD/h
Northern Virgina (US) / us-east-1
2.49244 USD/h 8.568 USD/h
(MX) / mx-central-1
3.834067 USD/h 8.9962 USD/h
Stockholm (SE) / eu-north-1
1.3973 USD/h 9.1728 USD/h
Aragón (ES) / eu-south-2
0.9192 USD/h 9.192 USD/h
Dublin (IE) / eu-west-1
3.158067 USD/h 9.193 USD/h
Calgary (CA) / ca-west-1
0.9374 USD/h 9.3744 USD/h
Quebec (CA) / ca-central-1
2.003833 USD/h 9.3744 USD/h
Tel Aviv (IL) / il-central-1
5.30905 USD/h 9.6528 USD/h
Seoul (KR) / ap-northeast-2
0.9677 USD/h 9.6768 USD/h
Taipei (TW) / ap-east-2
2.0327 USD/h 9.7075 USD/h
Frankfurt (DE) / eu-central-1
2.833033 USD/h 9.7776 USD/h
Jakarta (ID) / ap-southeast-3
0.9878 USD/h 9.8784 USD/h
Singapore (SG) / ap-southeast-1
3.0735 USD/h 9.8784 USD/h
Milan (IT) / eu-south-1
1.178533 USD/h 10.1808 USD/h
London (GB) / eu-west-2
1.46145 USD/h 10.1808 USD/h
Paris (FR) / eu-west-3
4.720133 USD/h 10.1808 USD/h
United Arab Emirates / me-central-1
4.2149 USD/h 10.296 USD/h
California (US) / us-west-1
1.42185 USD/h 10.6848 USD/h
Zurich (CH) / eu-central-2
1.0756 USD/h 10.7558 USD/h
Tokyo (JP) / ap-northeast-1
1.1723 USD/h 10.7856 USD/h
Osaka (JP) / ap-northeast-3
1.5892 USD/h 10.7856 USD/h
Hong Kong (HK) / ap-east-1
1.0886 USD/h 10.8864 USD/h
Melbourne (AU) / ap-southeast-4
1.1189 USD/h 11.1888 USD/h
Sydney (AU) / ap-southeast-2
1.685833 USD/h 11.1888 USD/h
Cape Town (ZA) / af-south-1
3.629633 USD/h 11.4912 USD/h
(NZ) / ap-southeast-6
2.207833 USD/h 11.7485 USD/h
Sao Paulo (BR) / sa-east-1
1.3205 USD/h 13.2048 USD/h

Processor

vCPUs
192
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, dts, acpi, mmx, fxsr, sse, sse2, ss, ht, tm, pbe, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, art, arch_perfmon, pebs, bts, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, dtes64, monitor, ds_cpl, vmx, smx, est, tm2, ssse3, sdbg, fma, cx16, xtpr, pdcm, pcid, dca, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, lahf_lm, abm, 3dnowprefetch, cpuid_fault, epb, cat_l3, cat_l2, cdp_l3, intel_ppin, cdp_l2, ssbd, mba, ibrs, ibpb, stibp, ibrs_enhanced, tpr_shadow, flexpriority, ept, vpid, ept_ad, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, cqm, rdt_a, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, intel_pt, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, cqm_llc, cqm_occup_llc, cqm_mbm_total, cqm_mbm_local, split_lock_detect, user_shstk, avx_vnni, avx512_bf16, wbnoinvd, dtherm, ida, arat, pln, pts, hwp, hwp_act_window, hwp_epp, hwp_pkg_req, hfi, vnmi, avx512vbmi, umip, pku, ospke, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, la57, rdpid, bus_lock_detect, cldemote, movdiri, movdir64b, enqcmd, fsrm, md_clear, serialize, tsxldtrk, pconfig, arch_lbr, ibt, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities
Ecpus
82.7
Scalability
86.15

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 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
      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 bare-metal platform delivering 192 dedicated vCPUs and DDR5 memory for intensive parallel computing and enterprise workloads.

      Compute OptimizedGeneral Purpose

      Amazon Web Services c7i.metal-48xl is a bare-metal, compute-optimized instance featuring 192 vCPUs powered by dedicated Intel Xeon 8488C processors on the x86_64 architecture. Operating at 3.2 GHz, the system includes 384.0 GB of DDR5 memory at 5 GHz, providing 2.0 GB of RAM per core, but lacks local storage and dedicated GPUs. It features a 50 Gbps baseline network bandwidth. Performance benchmarks place this instance in the top tier for multi-core CPU execution, memory read bandwidth, and cryptographic operations, aided by hardware-accelerated AVX-512 and Intel AMX instructions. It delivers exceptional throughput for Redis operations and software compilation. Given its high compute density and lack of local storage, the c7i.metal-48xl is highly cost-efficient for parallelized, CPU-bound tasks. It is ideally suited for high-performance computing, large-scale software builds, CPU-based machine learning inference, and high-throughput web serving.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      7.23Score
      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) 28,041,232 ops/sec 1,917,397 ops/sec 14.6 50.00% 50.00% +282.00%
      Redis RPS (pipeline=16, SET) 126,991,961 ops/sec 11,681,410 ops/sec 10.9 20.00% 20.00% +61.20%
      PassMark Memory Mark (composite) 2,198 2,418 0.909 10.00% 10.00% -0.95%
      Memory bandwidth (read, 16 MB ~ L3) 450,112 MB/sec 108,140 MB/sec 4.16 10.00% 10.00% +15.30%
      PassMark single-thread CPU 3,094 Mops/s 2,365 Mops/s 1.31 10.00% 10.00% +2.74%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,101

      Geekbench Multi-Core

      Score: 18,999

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 125746
      Compression
      		 2889676
      Encryption
      		 180057
      Extended Instructions
      		 202976
      Floating Point Maths
      		 584090
      Integer Maths
      		 818873
      Physics
      		 13836
      Prime Numbers
      		 925
      Single Threaded
      		 3094
      String Sorting
      		 348788

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2198
      Database Operations
      		 32085
      Memory Latency
      		 75
      Memory Read Cached
      		 28021
      Memory Read Uncached
      		 8428
      Memory Write
      		 7874

      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
      c7i.large 24 GiB0
      c7i.xlarge 48 GiB0
      c7i.2xlarge 816 GiB0
      c7i.4xlarge 1632 GiB0
      c7i.8xlarge 3264 GiB0
      c7i.12xlarge 4896 GiB0
      c7i.16xlarge 64128 GiB0

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      c7i.metal-48xl FAQs