c5ad.8xlarge by Amazon Web Services
c5ad.8xlarge is a Compute optimized [AMD processors] [Instance store volumes] Gen5 8xlarge server offered by Amazon Web Services with 32 vCPUs, 64 GiB of memory and 1.2 TB of storage. The pricing starts at 0.2297 USD per hour.
32 vCPU
64 GiB Memory
1.2 TB Storage
Spare SCore
12292
(All-cores)
(All-cores)
768
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c5ad.8xlarge |
Description | Compute optimized [AMD processors] [Instance store volumes] Gen5 8xlarge |
Family | c5ad |
Status | active |
Observed At | 2026-05-03T00:12:00.469939 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 0.449333 USD/h | 1.376 USD/h |
Northern Virgina (US) / us-east-1 | 0.60738 USD/h | 1.376 USD/h |
Ohio (US) / us-east-2 | 0.6248 USD/h | 1.376 USD/h |
Dublin (IE) / eu-west-1 | 0.822333 USD/h | 1.568 USD/h |
Frankfurt (DE) / eu-central-1 | 0.641833 USD/h | 1.6 USD/h |
Singapore (SG) / ap-southeast-1 | 0.71805 USD/h | 1.616 USD/h |
Milan (IT) / eu-south-1 | 0.3899 USD/h | 1.648 USD/h |
Sydney (AU) / ap-southeast-2 | 0.730267 USD/h | 1.808 USD/h |
Cape Town (ZA) / af-south-1 | 0.291467 USD/h | 1.872 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.6367 USD/h | 2.144 USD/h |
Processor
vCPUs | 32 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 16 |
CPU Speed | 3.3 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7R32 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 512 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 512 KiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 8 MiB |
CPU L3 Cache | 16 MiB |
CPU L3 Cache Total | 64 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, 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, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, rdpru, wbnoinvd, arat, npt, nrip_save, rdpid |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 64 GiB |
Memory Generation | DDR4 |
Memory Speed | 2933 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 1200 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 10 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,324
Geekbench Multi-Core
Score: 11,582
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 34594 |
Compression | 475683 |
Encryption | 34141 |
Extended Instructions | 29599 |
Floating Point Maths | 64433 |
Integer Maths | 107886 |
Physics | 3340 |
Prime Numbers | 165 |
Single Threaded | 2132 |
String Sorting | 65452 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2817 |
Database Operations | 11090 |
Memory Latency | 51 |
Memory Read Cached | 24670 |
Memory Read Uncached | 12703 |
Memory Write | 13366 |
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 |
|---|---|---|---|
| c5ad.large | 2 | 4 GiB | 0 |
| c5ad.xlarge | 4 | 8 GiB | 0 |
| c5ad.2xlarge | 8 | 16 GiB | 0 |
| c5ad.4xlarge | 16 | 32 GiB | 0 |
| c5ad.12xlarge | 48 | 96 GiB | 0 |
| c5ad.16xlarge | 64 | 128 GiB | 0 |
| c5ad.24xlarge | 96 | 192 GiB | 0 |
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