r5ad.24xlarge by Amazon Web Services
r5ad.24xlarge is a Memory optimized [AMD processors] [Instance store volumes] Gen5 24xlarge server offered by Amazon Web Services with 96 vCPUs, 768 GiB of memory and 3.6 TB of storage. The pricing starts at 0.7344 USD per hour.
96 vCPU
768 GiB Memory
3.6 TB Storage
Spare SCore
28298
(All-cores)
(All-cores)
591
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r5ad.24xlarge |
Description | Memory optimized [AMD processors] [Instance store volumes] Gen5 24xlarge |
Family | r5ad |
Status | active |
Observed At | 2026-04-21T05:00:17.440205 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Mumbai (IN) / ap-south-1 | 1.761567 USD/h | 3.986 USD/h |
Ohio (US) / us-east-2 | 1.634033 USD/h | 6.288 USD/h |
Oregon (US) / us-west-2 | 2.33725 USD/h | 6.288 USD/h |
Northern Virgina (US) / us-east-1 | 2.56158 USD/h | 6.288 USD/h |
Quebec (CA) / ca-central-1 | 1.6841 USD/h | 6.912 USD/h |
Dublin (IE) / eu-west-1 | 3.0903 USD/h | 7.008 USD/h |
California (US) / us-west-1 | 1.167 USD/h | 7.104 USD/h |
Paris (FR) / eu-west-3 | 0.858867 USD/h | 7.344 USD/h |
London (GB) / eu-west-2 | 2.427467 USD/h | 7.392 USD/h |
Frankfurt (DE) / eu-central-1 | 2.531067 USD/h | 7.584 USD/h |
Seoul (KR) / ap-northeast-2 | 3.49385 USD/h | 7.584 USD/h |
Tokyo (JP) / ap-northeast-1 | 1.3134 USD/h | 7.632 USD/h |
Sydney (AU) / ap-southeast-2 | 3.137933 USD/h | 7.632 USD/h |
Singapore (SG) / ap-southeast-1 | 3.536533 USD/h | 7.632 USD/h |
Sao Paulo (BR) / sa-east-1 | 1.10075 USD/h | 9.984 USD/h |
Processor
vCPUs | 96 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 48 |
CPU Speed | 2.2 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7571 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 2 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 3 MiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 24 MiB |
CPU L3 Cache | 8 MiB |
CPU L3 Cache Total | 96 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, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, nonstop_tsc, cpuid, extd_apicid, amd_dcm, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, topoext, perfctr_core, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, arat, npt, nrip_save |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 768 GiB |
Memory Generation | DDR4 |
Memory Speed | 2667 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 3600 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 20 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 726
Geekbench Multi-Core
Score: 7,068
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 46911 |
Compression | 1058703 |
Encryption | 77518 |
Extended Instructions | 39544 |
Floating Point Maths | 130852 |
Integer Maths | 248434 |
Physics | 5025 |
Prime Numbers | 217 |
Single Threaded | 1442 |
String Sorting | 139018 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2202 |
Database Operations | 15450 |
Memory Latency | 63 |
Memory Read Cached | 14941 |
Memory Read Uncached | 11443 |
Memory Write | 8113 |
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 |
|---|---|---|---|
| r5ad.large | 2 | 16 GiB | 0 |
| r5ad.xlarge | 4 | 32 GiB | 0 |
| r5ad.2xlarge | 8 | 64 GiB | 0 |
| r5ad.4xlarge | 16 | 128 GiB | 0 |
| r5ad.8xlarge | 32 | 256 GiB | 0 |
| r5ad.12xlarge | 48 | 384 GiB | 0 |
| r5ad.16xlarge | 64 | 512 GiB | 0 |
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