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
API Reference Object
-
Description
Compute optimized [Intel processors] Gen7 metal-48xl
Family
c7i
Hw Virt
Status
active
Observed At
2026-10-18T14:23:20.515540

Availability

REGION / IDSPOTONDEMAND
(MY) / ap-southeast-5
1.375467 USD/h 8.3971 USD/h
(TH) / ap-southeast-7
1.399567 USD/h 8.3971 USD/h
Mumbai (IN) / ap-south-1
1.593467 USD/h 8.568 USD/h
Hyderabad (IN) / ap-south-2
1.950733 USD/h 8.568 USD/h
Ohio (US) / us-east-2
1.6938 USD/h 8.568 USD/h
Oregon (US) / us-west-2
2.863 USD/h 8.568 USD/h
Northern Virgina (US) / us-east-1
2.52558 USD/h 8.568 USD/h
(MX) / mx-central-1
2.8029 USD/h 8.9962 USD/h
Stockholm (SE) / eu-north-1
0.9173 USD/h 9.1728 USD/h
Aragón (ES) / eu-south-2
1.088833 USD/h 9.192 USD/h
Dublin (IE) / eu-west-1
3.051233 USD/h 9.193 USD/h
Calgary (CA) / ca-west-1
0.9374 USD/h 9.3744 USD/h
Quebec (CA) / ca-central-1
1.459133 USD/h 9.3744 USD/h
Tel Aviv (IL) / il-central-1
4.54405 USD/h 9.6528 USD/h
Seoul (KR) / ap-northeast-2
1.04765 USD/h 9.6768 USD/h
Taipei (TW) / ap-east-2
5.0406 USD/h 9.7075 USD/h
Frankfurt (DE) / eu-central-1
2.988633 USD/h 9.7776 USD/h
Jakarta (ID) / ap-southeast-3
1.697567 USD/h 9.8784 USD/h
Singapore (SG) / ap-southeast-1
3.028733 USD/h 9.8784 USD/h
Milan (IT) / eu-south-1
1.0181 USD/h 10.1808 USD/h
London (GB) / eu-west-2
1.172925 USD/h 10.1808 USD/h
Paris (FR) / eu-west-3
5.317067 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
1.0685 USD/h 10.6848 USD/h
Zurich (CH) / eu-central-2
3.971467 USD/h 10.7558 USD/h
Tokyo (JP) / ap-northeast-1
1.730933 USD/h 10.7856 USD/h
Osaka (JP) / ap-northeast-3
1.863267 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
1.639067 USD/h 11.1888 USD/h
Cape Town (ZA) / af-south-1
6.151033 USD/h 11.4912 USD/h
(NZ) / ap-southeast-6
1.291033 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
43.07

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 GiB
Memory Generation
DDR5
Memory Speed
4800 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

      Server Description

      A high-density, bare-metal compute platform featuring 192 Intel Xeon vCPUs and DDR5 memory for intensive multi-threaded workloads.

      Compute OptimizedGeneral Purpose

      The Amazon Web Services c7i.metal-48xl is a bare-metal, compute-optimized server powered by dedicated Intel Xeon 8488C processors. It features 192 vCPUs running at 3.2 GHz, 384.0 GB of DDR5 memory, and a 50 Gbps baseline network bandwidth, with no local storage or GPUs. This instance delivers top-tier multi-core CPU performance, software compilation speeds, and memory read bandwidth, supported by hardware-accelerated instruction sets like AVX-512 and Intel AMX. While the 2.0 GB of memory per vCPU and lack of local storage present tradeoffs for memory-intensive or high-I/O applications, its high compute density offers qualitative efficiency for mathematical acceleration. It is highly suited for high-performance computing, large-scale software compilation, static web serving, and CPU-based machine learning inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      7.3Score
      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 1,917,050 ops/sec 15 50.00% 50.00% +290.00%
      Redis RPS (pipeline=16, SET) 126,991,961 ops/sec 11,661,818 ops/sec 11 20.00% 20.00% +62.00%
      PassMark Memory Mark (composite) 2,198 2,417 0.92 10.00% 10.00% -0.83%
      Memory bandwidth (read, 16 MB ~ L3) 450,112 MB/sec 108,361 MB/sec 4.1 10.00% 10.00% +15.00%
      PassMark single-thread CPU 3,094 Mops/s 2,365 Mops/s 1.3 10.00% 10.00% +2.70%

      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

      INSTANCEvCPUsMEMORYAccelerators
      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