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
123,836
(All-cores)
1,892
(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
2026-09-17T19:38:22.463997

Availability

REGION / IDSPOTONDEMAND
(MY) / ap-southeast-5
1.441367 USD/h 6.3974 USD/h
(TH) / ap-southeast-7
0.6397 USD/h 6.3974 USD/h
Ohio (US) / us-east-2
1.5224 USD/h 6.4512 USD/h
Oregon (US) / us-west-2
2.099275 USD/h 6.4512 USD/h
Northern Virgina (US) / us-east-1
5.35898 USD/h 6.4512 USD/h
(MX) / mx-central-1
0.6774 USD/h 6.7738 USD/h
Calgary (CA) / ca-west-1
2.849267 USD/h 7.1232 USD/h
Quebec (CA) / ca-central-1
1.3539 USD/h 7.1232 USD/h
Dublin (IE) / eu-west-1
3.190567 USD/h 7.3248 USD/h
Taipei (TW) / ap-east-2
7.3786 USD/h 7.3786 USD/h
Seoul (KR) / ap-northeast-2
3.320833 USD/h 7.392 USD/h
Frankfurt (DE) / eu-central-1
1.8043 USD/h 7.4592 USD/h
Singapore (SG) / ap-southeast-1
2.474533 USD/h 7.5264 USD/h
Milan (IT) / eu-south-1
1.5661 USD/h 7.6608 USD/h
Tel Aviv (IL) / il-central-1
0.7691 USD/h 7.6909 USD/h
Paris (FR) / eu-west-3
1.04915 USD/h 7.728 USD/h
London (GB) / eu-west-2
1.6446 USD/h 7.728 USD/h
Tokyo (JP) / ap-northeast-1
1.6576 USD/h 8.1984 USD/h
Sydney (AU) / ap-southeast-2
3.025433 USD/h 8.4672 USD/h
(NZ) / ap-southeast-6
4.5242 USD/h 8.8909 USD/h
Sao Paulo (BR) / sa-east-1
1.0013 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-core compute-optimized platform featuring massive local NVMe storage and high-speed network bandwidth for demanding database and processing workloads.

    Compute OptimizedStorage & Database

    Amazon Web Services c6id.32xlarge is a compute-optimized instance featuring 128 vCPUs and 64 physical cores powered by an Intel Xeon 8375C processor running at 3.5 GHz. Built on the AWS Nitro hypervisor, it includes 256.0 GB of DDR4 memory and 7600 GB of local NVMe SSD storage. The instance delivers strong multi-core performance, highlighted by a Passmark CPU score of 86804.16 and high-speed memory read bandwidth of 332.31 GB/sec. It supports advanced instruction sets like AVX-512 and hardware-accelerated cryptography. With a baseline network bandwidth of 50 Gbps, this instance is designed for high-performance computing, database operations, software compilation, and high-throughput web serving. Its qualitative cost efficiency is driven by the dense integration of high-speed local storage with dedicated compute resources, though its 1:2 vCPU-to-RAM ratio makes it less suitable for memory-intensive workloads.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    4.5Score
    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 1,919,696 ops/sec 7.71 50.00% 50.00% +178.00%
    Redis RPS (pipeline=16, SET) 68,996,081 ops/sec 11,736,081 ops/sec 5.88 20.00% 20.00% +42.50%
    PassMark Memory Mark (composite) 2,626 2,418 1.09 10.00% 10.00% +0.87%
    Memory bandwidth (read, 16 MB ~ L3) 352,827 MB/sec 108,260 MB/sec 3.26 10.00% 10.00% +12.50%
    PassMark single-thread CPU 2,426 Mops/s 2,365 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