r8gd.24xlarge by Amazon Web Services

r8gd.24xlarge is a Memory optimized [AWS Graviton processors] [Instance store volumes] Gen8 24xlarge server offered by Amazon Web Services with 96 vCPUs, 768 GiB of memory and 5.7 TB of storage. The pricing starts at 0.7447 USD per hour.
96 vCPU
768 GiB Memory
5.7 TB Storage
Spare SCore
163,552
(All-cores)
1,706
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r8gd.24xlarge
Description
Memory optimized [AWS Graviton processors] [Instance store volumes] Gen8 24xlarge
Family
r8gd
Hw Virt
Status
active
Observed At
2026-10-29T10:04:49.294980

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / ap-south-1
1.534167 USD/h 4.5619 USD/h
Ohio (US) / us-east-2
1.807733 USD/h 7.0541 USD/h
Oregon (US) / us-west-2
2.207375 USD/h 7.0541 USD/h
Northern Virgina (US) / us-east-1
4.33426 USD/h 7.0541 USD/h
(MY) / ap-southeast-5
2.231733 USD/h 7.2451 USD/h
Stockholm (SE) / eu-north-1
0.7447 USD/h 7.4467 USD/h
Taipei (TW) / ap-east-2
3.3424 USD/h 7.6714 USD/h
Quebec (CA) / ca-central-1
1.167133 USD/h 7.7395 USD/h
Calgary (CA) / ca-west-1
2.8683 USD/h 7.7395 USD/h
Aragón (ES) / eu-south-2
1.315367 USD/h 7.8384 USD/h
Dublin (IE) / eu-west-1
5.108067 USD/h 7.8384 USD/h
California (US) / us-west-1
1.06925 USD/h 7.9363 USD/h
Sydney (AU) / ap-southeast-2
2.0618 USD/h 8.1178 USD/h
Milan (IT) / eu-south-1
2.09595 USD/h 8.2301 USD/h
London (GB) / eu-west-2
1.1997 USD/h 8.279 USD/h
Paris (FR) / eu-west-3
1.6393 USD/h 8.2819 USD/h
Frankfurt (DE) / eu-central-1
2.319733 USD/h 8.4749 USD/h
Seoul (KR) / ap-northeast-2
1.1723 USD/h 8.4778 USD/h
Osaka (JP) / ap-northeast-3
1.282 USD/h 8.5238 USD/h
Jakarta (ID) / ap-southeast-3
0.8524 USD/h 8.5238 USD/h
Melbourne (AU) / ap-southeast-4
3.901267 USD/h 8.5238 USD/h
Tokyo (JP) / ap-northeast-1
5.949267 USD/h 8.5238 USD/h
Singapore (SG) / ap-southeast-1
2.7808 USD/h 8.5238 USD/h
Hong Kong (HK) / ap-east-1
1.1225 USD/h 8.5738 USD/h
Cape Town (ZA) / af-south-1
1.6428 USD/h 9.3082 USD/h
Zurich (CH) / eu-central-2
5.12745 USD/h 9.3226 USD/h
Sao Paulo (BR) / sa-east-1
7.980267 USD/h 11.1696 USD/h

Processor

vCPUs
96
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
96
CPU Speed
2.8 GHz
CPU Architecture
arm64
CPU Manufacturer
AWS
CPU Family
ARMv9
CPU Model
Neoverse-V2
CPU L1D Cache
64 KiB
CPU L1D Cache Total
6 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
6 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
192 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
36 MiB
CPU Flags
fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, jscvt, fcma, lrcpc, dcpop, sha3, asimddp, sha512, sve, asimdfhm, dit, uscat, ilrcpc, flagm, ssbs, sb, paca, pacg, dcpodp, sve2, sveaes, svepmull, svebitperm, svesha3, flagm2, frint, svei8mm, svebf16, i8mm, bf16, dgh, rng, bti
Ecpus
95.8
Scalability
99.79

System Resources and Accelerators

MEMORY
Memory Amount
768 GiB
Memory Amount Actual
756 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    5700 GB
    Storage Type
    nvme ssd
    Storages
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    • 1900 GB nvme ssd
    NETWORK
    Network Speed Baseline
    40 Gbps
    Network Speed Max
    40 Gbps
    Network Storage Speed Baseline
    30 Gbps
    Network Storage Speed Max
    30 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    An ARM64 memory-optimized platform featuring dedicated Graviton cores, massive NVMe storage, and top-tier multi-threaded performance for database workloads.

    Memory OptimizedStorage & Database

    Amazon Web Services r8gd.24xlarge is an ARM64 memory-optimized instance featuring 96 dedicated physical cores on the AWS Graviton Neoverse-V2 architecture. It is equipped with 768.0 GB of memory, 5700 GB of local NVMe SSD storage, and a baseline network bandwidth of 40 Gbps. Benchmarks show top-tier multi-core CPU performance and memory bandwidth, alongside top-tier database and Redis SET operations. Single-core performance and small-model LLM text generation represent relative performance trade-offs, landing in the average and weak tiers respectively. This instance is suited for memory-intensive databases, multi-threaded data processing, and software compilation.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    6.5Score
    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) 21,853,392 ops/sec 1,919,289 ops/sec 12 50.00% 50.00% +250.00%
    Redis RPS (pipeline=16, SET) 119,293,424 ops/sec 11,728,058 ops/sec 10 20.00% 20.00% +58.00%
    PassMark Memory Mark (composite) 3,329 2,416 1.4 10.00% 10.00% +3.40%
    Memory bandwidth (read, 16 MB ~ L3) 547,148 MB/sec 108,466 MB/sec 5 10.00% 10.00% +17.00%
    PassMark single-thread CPU 1,944 Mops/s 2,365 Mops/s 0.79 10.00% 10.00% -2.30%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,888

    Geekbench Multi-Core

    Score: 25,998

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 56,769
    Compression
    		 636,980
    Encryption
    		 18,140
    Extended Instructions
    		 80,482
    Floating Point Maths
    		 581,358
    Integer Maths
    		 500,485
    Physics
    		 18,887
    Prime Numbers
    		 833
    Single Threaded
    		 1,944
    String Sorting
    		 432,671

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 3,329
    Database Operations
    		 47,460
    Memory Latency
    		 47
    Memory Read Cached
    		 19,679
    Memory Read Uncached
    		 20,047
    Memory Write
    		 21,291

    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
    r8gd.medium 18 GiB0
    r8gd.large 216 GiB0
    r8gd.xlarge 432 GiB0
    r8gd.2xlarge 864 GiB0
    r8gd.4xlarge 16128 GiB0
    r8gd.8xlarge 32256 GiB0
    r8gd.12xlarge 48384 GiB0

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    r8gd.24xlarge FAQs