c6i.4xlarge
Amazon EC2 · C6i family
The c6i.4xlarge is a compute optimized Amazon EC2 instance type with 16 vCPUs and 32 GiB of memory, running on Intel Xeon 8375C (Ice Lake) with up to 12.5 Gigabit networking, starting at $0.6664 per hour on demand.
- vCPUs
- 16
- memory
- 32 GiB
- processor
- Intel
- on-demand
- $0.68
- spot
- $0.3301
- 1-yr reserved
- $0.4498
dedicated
2 GiB per vCPU
3.5 GHz
$496/mo · us-east-1
−51% vs on-demand
−34% vs on-demand
c6i.4xlarge price by region
31 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved
| Asia Pacific (Malaysia)ap-southeast-5cheapestAsia | $0.6664 | – | $0.4423 | $0.3023 |
| Asia Pacific (Thailand)ap-southeast-7cheapestAsia | $0.6664 | – | $0.4423 | $0.3023 |
| Asia Pacific (Hyderabad)ap-south-2Asia | $0.68 | $0.2015 | $0.4498 | $0.3085 |
| Asia Pacific (Mumbai)ap-south-1Asia | $0.68 | $0.252 | $0.4502 | $0.3085 |
| US East (N. Virginia)us-east-1referenceNorth America | $0.68 | $0.3301 | $0.4498 | $0.2994 |
| US East (Ohio)us-east-2North America | $0.68 | $0.2603 | $0.4498 | $0.2994 |
| US West (Oregon)us-west-2North America | $0.68 | $0.2622 | $0.4498 | $0.2994 |
| Mexico (Central)mx-central-1North America | $0.714 | – | $0.4723 | $0.3143 |
| EU (Stockholm)eu-north-1Europe | $0.728 | $0.2719 | $0.4816 | $0.3302 |
| EU (Ireland)eu-west-1Europe | $0.7296 | $0.3384 | $0.483 | $0.3326 |
| Canada (Central)ca-central-1North America | $0.744 | $0.2775 | $0.4939 | $0.3266 |
| Canada West (Calgary)ca-west-1North America | $0.744 | $0.337 | $0.4939 | $0.3266 |
| Israel (Tel Aviv)il-central-1Middle East | $0.7661 | $0.2949 | $0.5072 | $0.3493 |
| Asia Pacific (Seoul)ap-northeast-2Asia | $0.768 | $0.1958 | $0.5074 | $0.3491 |
| Asia Pacific (Taipei)ap-east-2Asia | $0.7704 | – | – | – |
| EU (Frankfurt)eu-central-1Europe | $0.776 | $0.2595 | $0.5116 | $0.352 |
| Asia Pacific (Singapore)ap-southeast-1Asia | $0.784 | $0.2723 | $0.5204 | $0.3556 |
| EU (London)eu-west-2Europe | $0.808 | $0.2939 | $0.5334 | $0.3672 |
| EU (Milan)eu-south-1Europe | $0.808 | $0.1115 | $0.5345 | $0.3665 |
| EU (Paris)eu-west-3Europe | $0.808 | $0.275 | $0.5334 | $0.3672 |
| AWS GovCloud (US-East)us-gov-east-1North America | $0.816 | – | $0.5398 | $0.3414 |
| AWS GovCloud (US)us-gov-west-1North America | $0.816 | – | $0.5398 | $0.3414 |
| Middle East (Bahrain)me-south-1Middle East | $0.8448 | $0.1806 | $0.5588 | $0.3832 |
| US West (N. California)us-west-1North America | $0.848 | $0.3356 | $0.5601 | $0.3856 |
| Asia Pacific (Osaka)ap-northeast-3Asia | $0.856 | $0.2182 | $0.5628 | $0.3883 |
| Asia Pacific (Tokyo)ap-northeast-1Asia | $0.856 | $0.3321 | $0.5645 | $0.3901 |
| Asia Pacific (Hong Kong)ap-east-1Asia | $0.864 | $0.3686 | $0.5715 | $0.3919 |
| Asia Pacific (Sydney)ap-southeast-2Oceania | $0.888 | $0.3579 | $0.5863 | $0.4035 |
| Africa (Cape Town)af-south-1Africa | $0.912 | $0.2909 | $0.5746 | $0.394 |
| Asia Pacific (New Zealand)ap-southeast-6Oceania | $0.9324 | – | – | – |
| South America (Sao Paulo)sa-east-1South America | $1.048 | $0.3144 | $0.6922 | $0.4761 |
Specifications
compute
- vCPUs
- 16
- Memory
- 32 GiB
- Memory per vCPU
- 2 GiB
- Processor
- Intel Xeon 8375C (Ice Lake)
- CPU vendor
- Intel
- Architecture
- x86-64
- Clock speed
- 3.5 GHz
- Burstable CPU
- No
storage & network
- Local storage
- Network storage only
- Storage detail
- EBS only
- Network
- Up to 12.5 Gigabit
- Peak bandwidth
- 12.5 Gbps
aws details
- API name
c6i.4xlarge- Family
- C6i
- Category
- Compute optimized
- Generation
- Current
- Regions
- 31 (Africa, Asia, Europe, Middle East, North America, Oceania, South America)
- Cheapest region
- Asia Pacific (Malaysia) · $0.6664/hr
- Dedicated EBS throughput
- Up to 10000 Mbps
- Enhanced networking
- Yes
- Normalization size factor
- 32
- Processor features
- Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo
- Spot interruption rate (us-east-1)
- >20%
- Spot savings vs on-demand (us-east-1)
- 55%
c6i.4xlarge equivalents on other clouds
closest match by vCPU, memory, CPU architecture, accelerator and class · Linux on-demand in each provider's reference region
| Provider | Instance | vCPU | Memory | Processor | On-demand | vs c6i.4xlarge |
|---|---|---|---|---|---|---|
| AWS | c6i.4xlarge | 16 | 32 GiB | Intel Xeon 8375C (Ice Lake) | $0.68 | – |
| Azure | F16s v2 | 16 | 32 GiB | Intel Xeon Platinum 8168 / 8272CL | $0.677 | 0% |
| F16als v6 | 16 | 32 GiB | AMD EPYC 9004 (Genoa) | $0.968 | +42% | |
| Google Cloud | c2d-highcpu-16 | 16 | 32 GiB | AMD Milan | $0.5997 | -12% |
| n4d-highcpu-16 | 16 | 32 GiB | AMD Turin | $0.5717 | -16% | |
| Akamai | Dedicated 32GB | 16 | 32 GiB | AMD EPYC | $0.432 | -36% |
| G7 Dedicated 32x16 | 16 | 32 GiB | AMD EPYC | $0.519 | -24% | |
| Vultr | voc-c-16c-32gb-300s-amd | 16 | 32 GiB | AMD EPYC | $0.438 | -36% |
| voc-c-16c-32gb-500s-amd | 16 | 32 GiB | AMD EPYC | $0.493 | -28% |
C6i family sizes
| Size | vCPU | Memory | Local storage | On-demand | Monthly | Spot | 1-yr |
|---|---|---|---|---|---|---|---|
| c6i.large | 2 | 4 GiB | – | $0.085 | $62.05 | $0.0392 | $0.0562 |
| c6i.xlarge | 4 | 8 GiB | – | $0.17 | $124 | $0.0783 | $0.1125 |
| c6i.2xlarge | 8 | 16 GiB | – | $0.34 | $248 | $0.1522 | $0.2249 |
| c6i.4xlarge | 16 | 32 GiB | – | $0.68 | $496 | $0.3301 | $0.4498 |
| c6i.8xlarge | 32 | 64 GiB | – | $1.36 | $993 | $0.6765 | $0.8996 |
| c6i.12xlarge | 48 | 96 GiB | – | $2.04 | $1,489 | $0.9245 | $1.349 |
| c6i.16xlarge | 64 | 128 GiB | – | $2.72 | $1,986 | $1.242 | $1.799 |
| c6i.24xlarge | 96 | 192 GiB | – | $4.08 | $2,978 | $1.71 | $2.699 |
| c6i.32xlarge | 128 | 256 GiB | – | $5.44 | $3,971 | $2.133 | $3.599 |
| c6i.metal | 128 | 256 GiB | – | $5.44 | $3,971 | $2.441 | $3.599 |
Similar instance types on AWS
other AWS families with a similar shape, cheapest first
c6i.4xlarge FAQ
How much does c6i.4xlarge cost?
c6i.4xlarge costs $0.68 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $496 per month. Across 31 regions the Linux on-demand price ranges from $0.6664 in Asia Pacific (Malaysia) to $1.048 in South America (Sao Paulo). Spot capacity costs $0.3301 per hour (51% less), but can be reclaimed. A 1-yr Reserved commitment brings it to $0.4498 per hour. With Windows it costs $1.416 per hour.
How many vCPUs and how much memory does c6i.4xlarge have?
c6i.4xlarge has 16 vCPUs and 32 GiB of memory (2 GiB per vCPU), running on Intel Xeon 8375C (Ice Lake). It is a compute optimized instance type in the C6i family.
What is the cheapest region for c6i.4xlarge?
Asia Pacific (Malaysia) (ap-southeast-5) at $0.6664 per hour for Linux on demand, 2% less than US East (N. Virginia). c6i.4xlarge is sold in 31 AWS regions.
What are the equivalents of c6i.4xlarge on other clouds?
The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, F16s v2 (16 vCPU, 32 GiB, $0.677/hour in East US); on Google Cloud, c2d-highcpu-16 (16 vCPU, 32 GiB, $0.5997/hour in Iowa); on Akamai, Dedicated 32GB (16 vCPU, 32 GiB, $0.432/hour in Newark, NJ); on Vultr, voc-c-16c-32gb-300s-amd (16 vCPU, 32 GiB, $0.438/hour in New Jersey).