m5ad.12xlarge by Amazon Web Services
m5ad.12xlarge is a General purpose [AMD processors] [Instance store volumes] Gen5 12xlarge server offered by Amazon Web Services with 48 vCPUs, 192 GiB of memory and 1.8 TB of storage. The pricing starts at 0.3188 USD per hour.
48 vCPU
192 GiB Memory
1.8 TB Storage
Spare SCore
14169
(All-cores)
(All-cores)
591
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | m5ad.12xlarge |
Description | General purpose [AMD processors] [Instance store volumes] Gen5 12xlarge |
Family | m5ad |
Status | active |
Observed At | 2026-05-21T19:12:57.202867 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Mumbai (IN) / ap-south-1 | 0.714633 USD/h | 1.61 USD/h |
Ohio (US) / us-east-2 | 0.607567 USD/h | 2.472 USD/h |
Oregon (US) / us-west-2 | 0.8479 USD/h | 2.472 USD/h |
Northern Virgina (US) / us-east-1 | 1.15076 USD/h | 2.472 USD/h |
Quebec (CA) / ca-central-1 | 1.11615 USD/h | 2.76 USD/h |
Dublin (IE) / eu-west-1 | 1.3533 USD/h | 2.76 USD/h |
London (GB) / eu-west-2 | 1.257933 USD/h | 2.88 USD/h |
Paris (FR) / eu-west-3 | 1.029633 USD/h | 2.904 USD/h |
California (US) / us-west-1 | 0.8475 USD/h | 2.928 USD/h |
Frankfurt (DE) / eu-central-1 | 1.2065 USD/h | 3 USD/h |
Seoul (KR) / ap-northeast-2 | 1.1724 USD/h | 3.048 USD/h |
Singapore (SG) / ap-southeast-1 | 1.252967 USD/h | 3.096 USD/h |
Sydney (AU) / ap-southeast-2 | 1.2938 USD/h | 3.12 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.8591 USD/h | 3.216 USD/h |
Sao Paulo (BR) / sa-east-1 | 1.21595 USD/h | 3.96 USD/h |
Processor
vCPUs | 48 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 24 |
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 | 768 KiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 2 MiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 12 MiB |
CPU L3 Cache | 8 MiB |
CPU L3 Cache Total | 48 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 | 192 GiB |
Memory Generation | DDR4 |
Memory Speed | 2667 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 1800 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: 727
Geekbench Multi-Core
Score: 7,119
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 30591 |
Compression | 529324 |
Encryption | 38939 |
Extended Instructions | 19778 |
Floating Point Maths | 65524 |
Integer Maths | 124410 |
Physics | 2828 |
Prime Numbers | 113 |
Single Threaded | 1447 |
String Sorting | 73423 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2212 |
Database Operations | 11455 |
Memory Latency | 60 |
Memory Read Cached | 14944 |
Memory Read Uncached | 11768 |
Memory Write | 8168 |
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 |
|---|---|---|---|
| m5ad.large | 2 | 8 GiB | 0 |
| m5ad.xlarge | 4 | 16 GiB | 0 |
| m5ad.2xlarge | 8 | 32 GiB | 0 |
| m5ad.4xlarge | 16 | 64 GiB | 0 |
| m5ad.8xlarge | 32 | 128 GiB | 0 |
| m5ad.16xlarge | 64 | 256 GiB | 0 |
| m5ad.24xlarge | 96 | 384 GiB | 0 |
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