c6in.4xlarge by Amazon Web Services
c6in.4xlarge is a Compute optimized [Intel processors] [Network and EBS optimized] Gen6 4xlarge server offered by Amazon Web Services with 16 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.1369 USD per hour.
16 vCPU
32 GiB Memory
Spare SCore
15445
(All-cores)
(All-cores)
1892
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c6in.4xlarge |
Description | Compute optimized [Intel processors] [Network and EBS optimized] Gen6 4xlarge |
Family | c6in |
Hw Virt | |
Status | active |
Observed At | 2026-06-23T11:12:03.936524 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
(MY) / ap-southeast-5 | 0.296267 USD/h | 0.8854 USD/h |
(TH) / ap-southeast-7 | 0.313167 USD/h | 0.8854 USD/h |
Hyderabad (IN) / ap-south-2 | 0.267933 USD/h | 0.9064 USD/h |
Ohio (US) / us-east-2 | 0.2824 USD/h | 0.9072 USD/h |
Mumbai (IN) / ap-south-1 | 0.291567 USD/h | 0.9072 USD/h |
Northern Virgina (US) / us-east-1 | 0.3302 USD/h | 0.9072 USD/h |
Oregon (US) / us-west-2 | 0.322 USD/h | 0.9072 USD/h |
(MX) / mx-central-1 | 0.2369 USD/h | 0.9526 USD/h |
Stockholm (SE) / eu-north-1 | 0.261433 USD/h | 0.9744 USD/h |
Calgary (CA) / ca-west-1 | 0.746967 USD/h | 0.9912 USD/h |
Quebec (CA) / ca-central-1 | 0.3485 USD/h | 0.9912 USD/h |
Aragón (ES) / eu-south-2 | 0.2071 USD/h | 1.024 USD/h |
Seoul (KR) / ap-northeast-2 | 0.39295 USD/h | 1.0248 USD/h |
Dublin (IE) / eu-west-1 | 0.417333 USD/h | 1.0248 USD/h |
Frankfurt (DE) / eu-central-1 | 0.476067 USD/h | 1.0332 USD/h |
Jakarta (ID) / ap-southeast-3 | 0.2639 USD/h | 1.0416 USD/h |
Singapore (SG) / ap-southeast-1 | 0.466333 USD/h | 1.0416 USD/h |
Paris (FR) / eu-west-3 | 0.5358 USD/h | 1.0752 USD/h |
London (GB) / eu-west-2 | 0.512133 USD/h | 1.0752 USD/h |
Tel Aviv (IL) / il-central-1 | 1.0761 USD/h | 1.0761 USD/h |
Milan (IT) / eu-south-1 | 0.186367 USD/h | 1.0836 USD/h |
United Arab Emirates / me-central-1 | 0.301867 USD/h | 1.1264 USD/h |
California (US) / us-west-1 | 0.39675 USD/h | 1.134 USD/h |
Zurich (CH) / eu-central-2 | 0.4481 USD/h | 1.1384 USD/h |
Osaka (JP) / ap-northeast-3 | 0.426133 USD/h | 1.1416 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.3832 USD/h | 1.1424 USD/h |
Melbourne (AU) / ap-southeast-4 | 0.1621 USD/h | 1.184 USD/h |
Sydney (AU) / ap-southeast-2 | 0.418233 USD/h | 1.1844 USD/h |
Hong Kong (HK) / ap-east-1 | 0.3554 USD/h | 1.2012 USD/h |
Cape Town (ZA) / af-south-1 | 0.248733 USD/h | 1.2197 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.434933 USD/h | 1.3944 USD/h |
Processor
vCPUs | 16 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 8 |
CPU Speed | 3.5 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8375C |
CPU L1D Cache | 48 KiB |
CPU L1D Cache Total | 384 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 256 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 10 MiB |
CPU L3 Cache | 54 MiB |
CPU L3 Cache Total | 54 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, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, wbnoinvd, ida, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, md_clear, flush_l1d, arch_capabilities |
Ecpus | 8.2 |
Scalability | 102.5 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 32 GiB |
Memory Amount Actual | 32 GiB |
Memory Generation | DDR4 |
Memory Speed | 3200 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 25 Gbps |
Network Speed Max | 50 Gbps |
Network Storage Speed Baseline | 12.5 Gbps |
Network Storage Speed Max | 25 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized, network-enhanced virtual server featuring dedicated Intel Xeon processors and high-speed network bandwidth for demanding workloads.
Compute OptimizedGeneral Purpose
Amazon Web Services c6in.4xlarge is a compute-optimized instance utilizing the AWS Nitro hypervisor and an x86_64 Intel Xeon 8375C processor. Operating at 3.5 GHz, it delivers 16 dedicated vCPUs, 32.0 GB of DDR4 memory, and a baseline network bandwidth of 25 Gbps. The instance lacks local storage and GPU accelerators, relying entirely on network-attached storage. Benchmark data shows solid mid-range performance, with a PassMark CPU score of 21375.14 and a Redis SET throughput of 15.84 million operations per second. While highly capable for network-bound and compute-heavy tasks, its memory-to-vCPU ratio of 2.0 GB per core and lack of local NVMe storage represent key tradeoffs. It is best suited for static web serving, software compilation, network-optimized applications, and moderate database workloads.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,539
Geekbench Multi-Core
Score: 9,346
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 21375 |
Compression | 250549 |
Encryption | 14583 |
Extended Instructions | 15137 |
Floating Point Maths | 34305 |
Integer Maths | 67122 |
Physics | 2351 |
Prime Numbers | 136 |
Single Threaded | 2372 |
String Sorting | 34786 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2527 |
Database Operations | 7805 |
Memory Latency | 58 |
Memory Read Cached | 23843 |
Memory Read Uncached | 12425 |
Memory Write | 10889 |
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 |
|---|---|---|---|
| c6in.large | 2 | 4 GiB | 0 |
| c6in.xlarge | 4 | 8 GiB | 0 |
| c6in.2xlarge | 8 | 16 GiB | 0 |
| c6in.8xlarge | 32 | 64 GiB | 0 |
| c6in.12xlarge | 48 | 96 GiB | 0 |
| c6in.16xlarge | 64 | 128 GiB | 0 |
| c6in.24xlarge | 96 | 192 GiB | 0 |
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