r6id.32xlarge by Amazon Web Services

r6id.32xlarge is a Memory optimized [Intel processors] [Instance store volumes] Gen6 32xlarge server offered by Amazon Web Services with 128 vCPUs, 1024 GiB of memory and 7.6 TB of storage. The pricing starts at 0.9939 USD per hour.
128 vCPU
1024 GiB Memory
7.6 TB Storage
Spare SCore
123,840
(All-cores)
1,892
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r6id.32xlarge
Description
Memory optimized [Intel processors] [Instance store volumes] Gen6 32xlarge
Family
r6id
Hw Virt
Status
active
Observed At
2026-09-27T08:13:58.839956Z

Availability

REGION / IDSPOTONDEMAND
Ohio (US) / us-east-2
2.669867 USD/h 9.6768 USD/h
Oregon (US) / us-west-2
4.50325 USD/h 9.6768 USD/h
Northern Virgina (US) / us-east-1
9.54112 USD/h 9.6768 USD/h
(MY) / ap-southeast-5
2.201033 USD/h 9.9386 USD/h
(TH) / ap-southeast-7
3.659467 USD/h 9.9386 USD/h
Mumbai (IN) / ap-south-1
2.656333 USD/h 10.1504 USD/h
(MX) / mx-central-1
2.543767 USD/h 10.1606 USD/h
Taipei (TW) / ap-east-2
3.073933 USD/h 10.5235 USD/h
Calgary (CA) / ca-west-1
3.627333 USD/h 10.6176 USD/h
Aragón (ES) / eu-south-2
1.0752 USD/h 10.752 USD/h
Dublin (IE) / eu-west-1
5.250667 USD/h 10.752 USD/h
Sydney (AU) / ap-southeast-2
3.503433 USD/h 11.136 USD/h
Tel Aviv (IL) / il-central-1
1.788633 USD/h 11.2896 USD/h
London (GB) / eu-west-2
2.746075 USD/h 11.3568 USD/h
Frankfurt (DE) / eu-central-1
3.074367 USD/h 11.6256 USD/h
Seoul (KR) / ap-northeast-2
1.71185 USD/h 11.6288 USD/h
(NZ) / ap-southeast-6
2.804333 USD/h 11.6928 USD/h
Tokyo (JP) / ap-northeast-1
2.375733 USD/h 11.6928 USD/h
Singapore (SG) / ap-southeast-1
5.187967 USD/h 11.6928 USD/h
Cape Town (ZA) / af-south-1
1.703967 USD/h 12.768 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
65.5
Scalability
51.17

System Resources and Accelerators

MEMORY
Memory Amount
1 TB
Memory Amount Actual
1 TB
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 memory-optimized x86 server featuring 1024 GB RAM, 7.6 TB local NVMe storage, and strong multi-core database performance.

    Memory OptimizedStorage & Database

    Amazon Web Services r6id.32xlarge is a memory-optimized instance featuring 128 vCPUs and 64 physical cores powered by Intel Xeon 8375C processors at 3.5 GHz. It is equipped with 1024.0 GB of DDR4 memory and 7600 GB of local NVMe SSD storage, running on the AWS Nitro hypervisor with 50 Gbps baseline network bandwidth. Benchmarks show top-tier multi-core CPU performance, with a Passmark CPU score of 87085.72, and strong memory bandwidth, reaching 334.55 GB/sec for large block uncached reads. While single-core performance is average, the instance delivers strong database capabilities, processing 106.91 million Redis SET operations per second. This profile offers qualitative cost efficiency for memory-intensive, storage-heavy workloads such as large-scale databases, in-memory caching, and data analytics, though the lack of a GPU limits its suitability for intensive machine learning training.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    4.56Score
    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) 14,985,511 ops/sec 1,919,696 ops/sec 7.81 50.00% 50.00% +179.00%
    Redis RPS (pipeline=16, SET) 71,016,642 ops/sec 11,736,081 ops/sec 6.05 20.00% 20.00% +43.30%
    PassMark Memory Mark (composite) 2,602 2,418 1.08 10.00% 10.00% +0.77%
    Memory bandwidth (read, 16 MB ~ L3) 355,539 MB/sec 108,260 MB/sec 3.28 10.00% 10.00% +12.60%
    PassMark single-thread CPU 2,425 Mops/s 2,365 Mops/s 1.03 10.00% 10.00% +0.30%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,704

    Geekbench Multi-Core

    Score: 16,526

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 87086
    Compression
    		 1891520
    Encryption
    		 112530
    Extended Instructions
    		 108417
    Floating Point Maths
    		 274207
    Integer Maths
    		 536562
    Physics
    		 8533
    Prime Numbers
    		 536
    Single Threaded
    		 2425
    String Sorting
    		 248350

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2602
    Database Operations
    		 29749
    Memory Latency
    		 59
    Memory Read Cached
    		 23499
    Memory Read Uncached
    		 11095
    Memory Write
    		 10103

    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
    r6id.large 216 GiB0
    r6id.xlarge 432 GiB0
    r6id.2xlarge 864 GiB0
    r6id.4xlarge 16128 GiB0
    r6id.8xlarge 32256 GiB0
    r6id.12xlarge 48384 GiB0
    r6id.16xlarge 64512 GiB0

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    r6id.32xlarge FAQs