c5d.18xlarge by Amazon Web Services
c5d.18xlarge is a Compute optimized [Instance store volumes] Gen5 18xlarge server offered by Amazon Web Services with 72 vCPUs, 144 GiB of memory and 1.8 TB of storage. The pricing starts at 0.3744 USD per hour.
72 vCPU
144 GiB Memory
1.8 TB Storage
Spare SCore
66669
(All-cores)
(All-cores)
1424
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c5d.18xlarge |
Description | Compute optimized [Instance store volumes] Gen5 18xlarge |
Family | c5d |
Status | active |
Observed At | 2026-06-13T15:29:55.572680 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.622433 USD/h | 3.456 USD/h |
Northern Virgina (US) / us-east-1 | 0.95914 USD/h | 3.456 USD/h |
Oregon (US) / us-west-2 | 1.446375 USD/h | 3.456 USD/h |
Mumbai (IN) / ap-south-1 | 0.965333 USD/h | 3.564 USD/h |
Hyderabad (IN) / ap-south-2 | 0.979067 USD/h | 3.564 USD/h |
Stockholm (SE) / eu-north-1 | 0.716267 USD/h | 3.744 USD/h |
Quebec (CA) / ca-central-1 | 1.3544 USD/h | 3.816 USD/h |
Aragón (ES) / eu-south-2 | 1.367333 USD/h | 3.924 USD/h |
Dublin (IE) / eu-west-1 | 1.7895 USD/h | 3.924 USD/h |
Seoul (KR) / ap-northeast-2 | 1.23845 USD/h | 3.96 USD/h |
Frankfurt (DE) / eu-central-1 | 1.2537 USD/h | 3.996 USD/h |
Jakarta (ID) / ap-southeast-3 | 0.760067 USD/h | 4.032 USD/h |
Singapore (SG) / ap-southeast-1 | 1.736667 USD/h | 4.032 USD/h |
Milan (IT) / eu-south-1 | 0.695267 USD/h | 4.104 USD/h |
Tel Aviv (IL) / il-central-1 | 1.168267 USD/h | 4.12 USD/h |
London (GB) / eu-west-2 | 1.0786 USD/h | 4.14 USD/h |
Paris (FR) / eu-west-3 | 1.1602 USD/h | 4.14 USD/h |
United Arab Emirates / me-central-1 | 1.120467 USD/h | 4.316 USD/h |
California (US) / us-west-1 | 1.46255 USD/h | 4.32 USD/h |
Tokyo (JP) / ap-northeast-1 | 1.2895 USD/h | 4.392 USD/h |
Osaka (JP) / ap-northeast-3 | 1.3223 USD/h | 4.392 USD/h |
Zurich (CH) / eu-central-2 | 0.949367 USD/h | 4.396 USD/h |
Hong Kong (HK) / ap-east-1 | 0.581433 USD/h | 4.428 USD/h |
Melbourne (AU) / ap-southeast-4 | 0.4923 USD/h | 4.536 USD/h |
Sydney (AU) / ap-southeast-2 | 1.600833 USD/h | 4.536 USD/h |
Cape Town (ZA) / af-south-1 | 0.5075 USD/h | 4.68 USD/h |
Sao Paulo (BR) / sa-east-1 | 2.814733 USD/h | 5.364 USD/h |
Processor
vCPUs | 72 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 36 |
CPU Speed | 3.4 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8124M |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 1 MiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 1 MiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 36 MiB |
CPU L3 Cache | 25 MiB |
CPU L3 Cache Total | 50 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, arch_perfmon, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, mpx, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, ida, arat, pku, ospke |
Ecpus | 46.8 |
Scalability | 130 |
Hw Virt | - |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 144 GiB |
Memory Amount Actual | 144 GiB |
Memory Generation | DDR4 |
Memory Speed | 2666 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 1800 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 25 Gbps |
Network Speed Max | 25 Gbps |
Network Storage Speed Baseline | 19 Gbps |
Network Storage Speed Max | 19 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,181
Geekbench Multi-Core
Score: 12,170
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 49975 |
Compression | 973197 |
Encryption | 30423 |
Extended Instructions | 66801 |
Floating Point Maths | 119666 |
Integer Maths | 223718 |
Physics | 4364 |
Prime Numbers | 264 |
Single Threaded | 2012 |
String Sorting | 111674 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2707 |
Database Operations | 22234 |
Memory Latency | 52 |
Memory Read Cached | 24437 |
Memory Read Uncached | 10438 |
Memory Write | 10128 |
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 |
|---|---|---|---|
| c5d.large | 2 | 4 GiB | 0 |
| c5d.xlarge | 4 | 8 GiB | 0 |
| c5d.2xlarge | 8 | 16 GiB | 0 |
| c5d.4xlarge | 16 | 32 GiB | 0 |
| c5d.9xlarge | 36 | 72 GiB | 0 |
| c5d.12xlarge | 48 | 96 GiB | 0 |
| c5d.24xlarge | 96 | 192 GiB | 0 |
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