c8gn.12xlarge by Amazon Web Services
c8gn.12xlarge is a Compute optimized [AWS Graviton processors] [Network and EBS optimized] Gen8 12xlarge server offered by Amazon Web Services with 48 vCPUs, 96 GiB of memory and 0 GB of storage. The pricing starts at 0.2776 USD per hour.
48 vCPU
96 GiB Memory
Spare SCore
81864
(All-cores)
(All-cores)
1707
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c8gn.12xlarge |
Description | Compute optimized [AWS Graviton processors] [Network and EBS optimized] Gen8 12xlarge |
Family | c8gn |
Status | active |
Observed At | 2026-06-08T11:48:49.972694 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
(MY) / ap-southeast-5 | 1.9013 USD/h | 2.7758 USD/h |
(TH) / ap-southeast-7 | 2.7758 USD/h | 2.7758 USD/h |
Hyderabad (IN) / ap-south-2 | 0.8474 USD/h | 2.8416 USD/h |
Ohio (US) / us-east-2 | 0.6263 USD/h | 2.844 USD/h |
Oregon (US) / us-west-2 | 0.840075 USD/h | 2.844 USD/h |
Mumbai (IN) / ap-south-1 | 1.0059 USD/h | 2.844 USD/h |
Northern Virgina (US) / us-east-1 | 0.9517 USD/h | 2.844 USD/h |
Stockholm (SE) / eu-north-1 | 0.419633 USD/h | 3.0547 USD/h |
Calgary (CA) / ca-west-1 | 0.47825 USD/h | 3.1075 USD/h |
Quebec (CA) / ca-central-1 | 1.087 USD/h | 3.1075 USD/h |
Aragón (ES) / eu-south-2 | 0.5973 USD/h | 3.2102 USD/h |
Seoul (KR) / ap-northeast-2 | 0.6652 USD/h | 3.2126 USD/h |
Dublin (IE) / eu-west-1 | 0.9818 USD/h | 3.2126 USD/h |
Frankfurt (DE) / eu-central-1 | 1.168367 USD/h | 3.239 USD/h |
Singapore (SG) / ap-southeast-1 | 1.1114 USD/h | 3.2654 USD/h |
Jakarta (ID) / ap-southeast-3 | 1.2619 USD/h | 3.2654 USD/h |
London (GB) / eu-west-2 | 0.533033 USD/h | 3.3706 USD/h |
Milan (IT) / eu-south-1 | 0.436933 USD/h | 3.397 USD/h |
United Arab Emirates / me-central-1 | 0.881133 USD/h | 3.5314 USD/h |
California (US) / us-west-1 | 0.88415 USD/h | 3.5549 USD/h |
Zurich (CH) / eu-central-2 | 0.9888 USD/h | 3.5688 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.718633 USD/h | 3.5813 USD/h |
Melbourne (AU) / ap-southeast-4 | 0.535767 USD/h | 3.7118 USD/h |
Sydney (AU) / ap-southeast-2 | 0.634433 USD/h | 3.7133 USD/h |
Hong Kong (HK) / ap-east-1 | 1.9386 USD/h | 3.7656 USD/h |
Cape Town (ZA) / af-south-1 | 0.4263 USD/h | 3.8237 USD/h |
Sao Paulo (BR) / sa-east-1 | 2.5184 USD/h | 4.3714 USD/h |
Processor
vCPUs | 48 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 48 |
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 | 3 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 3 MiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 96 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 | 48 |
Scalability | 100 |
Hw Virt | - |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 96 GiB |
Memory Amount Actual | 95 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 150 Gbps |
Network Speed Max | 150 Gbps |
Network Storage Speed Baseline | 30 Gbps |
Network Storage Speed Max | 30 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,859
Geekbench Multi-Core
Score: 23,747
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 36101 |
Compression | 319178 |
Encryption | 9074 |
Extended Instructions | 44193 |
Floating Point Maths | 290955 |
Integer Maths | 250338 |
Physics | 12911 |
Prime Numbers | 560 |
Single Threaded | 1944 |
String Sorting | 220742 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 3269 |
Database Operations | 47248 |
Memory Latency | 46 |
Memory Read Cached | 18894 |
Memory Read Uncached | 19798 |
Memory Write | 21283 |
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 |
|---|---|---|---|
| c8gn.medium | 1 | 2 GiB | 0 |
| c8gn.large | 2 | 4 GiB | 0 |
| c8gn.xlarge | 4 | 8 GiB | 0 |
| c8gn.2xlarge | 8 | 16 GiB | 0 |
| c8gn.4xlarge | 16 | 32 GiB | 0 |
| c8gn.8xlarge | 32 | 64 GiB | 0 |
| c8gn.16xlarge | 64 | 128 GiB | 0 |
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