r8gd.16xlarge by Amazon Web Services
r8gd.16xlarge is a Memory optimized [AWS Graviton processors] [Instance store volumes] Gen8 16xlarge server offered by Amazon Web Services with 64 vCPUs, 512 GiB of memory and 3.8 TB of storage. The pricing starts at 0.57 USD per hour.
64 vCPU
512 GiB Memory
3.8 TB Storage
Spare SCore
109142
(All-cores)
(All-cores)
1707
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8gd.16xlarge |
Description | Memory optimized [AWS Graviton processors] [Instance store volumes] Gen8 16xlarge |
Family | r8gd |
Status | active |
Observed At | 2026-06-13T15:29:55.566691 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 1.16305 USD/h | 4.7027 USD/h |
Ohio (US) / us-east-2 | 0.903133 USD/h | 4.7027 USD/h |
Northern Virgina (US) / us-east-1 | 1.36612 USD/h | 4.7027 USD/h |
(MY) / ap-southeast-5 | 1.8265 USD/h | 4.8301 USD/h |
Quebec (CA) / ca-central-1 | 0.852567 USD/h | 5.1597 USD/h |
Calgary (CA) / ca-west-1 | 0.9728 USD/h | 5.1597 USD/h |
Aragón (ES) / eu-south-2 | 1.0168 USD/h | 5.2256 USD/h |
Dublin (IE) / eu-west-1 | 3.009167 USD/h | 5.2256 USD/h |
California (US) / us-west-1 | 1.2189 USD/h | 5.2909 USD/h |
Sydney (AU) / ap-southeast-2 | 1.297433 USD/h | 5.4118 USD/h |
London (GB) / eu-west-2 | 1.431767 USD/h | 5.5194 USD/h |
Frankfurt (DE) / eu-central-1 | 1.566833 USD/h | 5.6499 USD/h |
Seoul (KR) / ap-northeast-2 | 1.1004 USD/h | 5.6518 USD/h |
Jakarta (ID) / ap-southeast-3 | 0.6116 USD/h | 5.6826 USD/h |
Tokyo (JP) / ap-northeast-1 | 2.1191 USD/h | 5.6826 USD/h |
Hong Kong (HK) / ap-east-1 | 1.65265 USD/h | 5.7158 USD/h |
Cape Town (ZA) / af-south-1 | 0.6205 USD/h | 6.2054 USD/h |
Sao Paulo (BR) / sa-east-1 | 4.653 USD/h | 7.4464 USD/h |
Processor
vCPUs | 64 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 64 |
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 | 4 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 4 MiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 128 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 | 63.9 |
Scalability | 99.84 |
Hw Virt | - |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
Memory Amount Actual | 504 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 3800 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 30 Gbps |
Network Speed Max | 30 Gbps |
Network Storage Speed Baseline | 20 Gbps |
Network Storage Speed Max | 20 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,894
Geekbench Multi-Core
Score: 25,367
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 44081 |
Compression | 424974 |
Encryption | 12050 |
Extended Instructions | 56339 |
Floating Point Maths | 387884 |
Integer Maths | 333911 |
Physics | 15963 |
Prime Numbers | 684 |
Single Threaded | 1944 |
String Sorting | 293376 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 3412 |
Database Operations | 47309 |
Memory Latency | 47 |
Memory Read Cached | 21164 |
Memory Read Uncached | 20237 |
Memory Write | 21205 |
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
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8gd.medium | 1 | 8 GiB | 0 |
| r8gd.large | 2 | 16 GiB | 0 |
| r8gd.xlarge | 4 | 32 GiB | 0 |
| r8gd.2xlarge | 8 | 64 GiB | 0 |
| r8gd.4xlarge | 16 | 128 GiB | 0 |
| r8gd.8xlarge | 32 | 256 GiB | 0 |
| r8gd.12xlarge | 48 | 384 GiB | 0 |
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