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c6id.32xlarge by Amazon Web Services

c6id.32xlarge is a Compute optimized [Intel processors] [Instance store volumes] Gen6 32xlarge server offered by Amazon Web Services with 128 vCPUs, 256 GiB of memory and 7.6 TB of storage. The pricing starts at 0.6397 USD per hour.
128 vCPU
256 GiB Memory
7.6 TB Storage
Spare SCore
123836
(All-cores)
1892
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
c6id.32xlarge
Description
Compute optimized [Intel processors] [Instance store volumes] Gen6 32xlarge
Family
c6id
Hw Virt
Status
active
Observed At
2026-08-03T07:13:49.640219

Availability

REGION / IDSPOTONDEMAND
(MY) / ap-southeast-5
0.855767 USD/h 6.3974 USD/h
(TH) / ap-southeast-7
0.838133 USD/h 6.3974 USD/h
Northern Virgina (US) / us-east-1
2.9715 USD/h 6.4512 USD/h
Ohio (US) / us-east-2
1.8095 USD/h 6.4512 USD/h
Oregon (US) / us-west-2
2.7203 USD/h 6.4512 USD/h
(MX) / mx-central-1
0.6774 USD/h 6.7738 USD/h
Calgary (CA) / ca-west-1
2.582033 USD/h 7.1232 USD/h
Quebec (CA) / ca-central-1
1.974 USD/h 7.1232 USD/h
Dublin (IE) / eu-west-1
2.719633 USD/h 7.3248 USD/h
Taipei (TW) / ap-east-2
7.3786 USD/h 7.3786 USD/h
Seoul (KR) / ap-northeast-2
3.656633 USD/h 7.392 USD/h
Frankfurt (DE) / eu-central-1
2.376367 USD/h 7.4592 USD/h
Singapore (SG) / ap-southeast-1
2.056967 USD/h 7.5264 USD/h
Milan (IT) / eu-south-1
1.571767 USD/h 7.6608 USD/h
Tel Aviv (IL) / il-central-1
1.171733 USD/h 7.6909 USD/h
Paris (FR) / eu-west-3
0.7728 USD/h 7.728 USD/h
London (GB) / eu-west-2
1.3874 USD/h 7.728 USD/h
Tokyo (JP) / ap-northeast-1
1.4288 USD/h 8.1984 USD/h
Sydney (AU) / ap-southeast-2
2.961733 USD/h 8.4672 USD/h
(NZ) / ap-southeast-6
3.556367 USD/h 8.8909 USD/h
Sao Paulo (BR) / sa-east-1
1.271033 USD/h 10.0128 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
65.4
Scalability
102.19

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
256 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
    7600 GB
    Storage Type
    nvme ssd
    Storages
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    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 compute instance featuring dedicated Intel Xeon processors, massive local NVMe storage, and high-speed multi-core performance.

    Compute OptimizedStorage & Database

    Amazon Web Services c6id.32xlarge is an x86_64 compute-optimized instance featuring 128 vCPUs (64 physical cores) powered by an Intel Xeon 8375C processor running at 3.5 GHz. It is equipped with 256 GB of DDR4 memory, 7600 GB of bundled local NVMe SSD storage, and a 50 Gbps baseline network interface. Operating on the AWS Nitro hypervisor, this instance delivers top-tier multi-core CPU performance, ranking in the top 10% on Passmark CPU and encryption benchmarks, and the top 25% for multi-core stress-ng and memory bandwidth tests. While single-core performance sits in the average tier, its high compute density and massive local storage make it highly cost-efficient for data-intensive applications. The c6id.32xlarge is best suited for high-throughput database operations, software compilation, Redis deployments, and compute-heavy workloads requiring fast local scratch space.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    4.52Score
    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) 14,796,454 ops/sec 1,910,660 ops/sec 7.74 50.00% 50.00% +178.00%
    Redis RPS (pipeline=16, SET) 68,996,081 ops/sec 11,608,287 ops/sec 5.94 20.00% 20.00% +42.80%
    PassMark Memory Mark (composite) 2,626 2,416 1.09 10.00% 10.00% +0.87%
    Memory bandwidth (read, 16 MB ~ L3) 352,827 MB/sec 107,896 MB/sec 3.27 10.00% 10.00% +12.60%
    PassMark single-thread CPU 2,426 Mops/s 2,364 Mops/s 1.03 10.00% 10.00% +0.30%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,691

    Geekbench Multi-Core

    Score: 16,306

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 86804
    Compression
    		 1898630
    Encryption
    		 110784
    Extended Instructions
    		 107119
    Floating Point Maths
    		 274307
    Integer Maths
    		 536554
    Physics
    		 8349
    Prime Numbers
    		 529
    Single Threaded
    		 2426
    String Sorting
    		 245057

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2626
    Database Operations
    		 29702
    Memory Latency
    		 59
    Memory Read Cached
    		 23869
    Memory Read Uncached
    		 11372
    Memory Write
    		 10343

    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
    c6id.large 24 GiB0
    c6id.xlarge 48 GiB0
    c6id.2xlarge 816 GiB0
    c6id.4xlarge 1632 GiB0
    c6id.8xlarge 3264 GiB0
    c6id.12xlarge 4896 GiB0
    c6id.16xlarge 64128 GiB0

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    c6id.32xlarge FAQs