Help Center/ Elastic Cloud Server/ User Guide (Ankara Region)/ Service Overview/ ECS Types and Specifications/ x86 ECS Specifications/ General Computing-plus ECSs
Updated on 2024-11-27 GMT+08:00
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General Computing-plus ECSs

Overview

General computing-plus ECSs use dedicated vCPUs to deliver powerful performance. In addition, the ECSs use the latest-generation network acceleration engines and DPDK to provide high network performance.

  • C7n ECSs use the third-generation Intel Xeon scalable processors to provide enhanced computing, security, and stability. Each C7n ECS can have a maximum number of 96 vCPUs and a memory speed of 3,200 MHz, and provide a secure, trusted cloud environment.
  • C6s ECSs use the second-generation Intel® Xeon® Scalable processors that feature high performance, stability, low latency, and cost-effectiveness. They are suitable for Internet, gaming, and rendering scenarios, especially those that require high computing and network stability.
  • C6 and C6nl ECSs use the second-generation Intel® Xeon® Scalable processors to provide powerful and stable computing performance. By using 25GE high-speed intelligent NICs, C6 and C6nl ECSs offer ultra-high network bandwidth and PPS.
  • GC7 ECSs are deployed on a new virtualization platform and have multiple technologies optimized. They use Chinese-developed HYGON C86 7380 CPUs to provide stable, robust computing performance and use 25GE high-speed intelligent NICs to provide high network bandwidth and high packets per second (PPS).
  • GC6 ECSs are deployed on a new virtualization platform and have multiple technologies optimized. They use Chinese-developed HYGON C86 7285 CPUs to provide stable, robust computing performance and use 25GE high-speed intelligent NICs to provide high network bandwidth and high PPS.

Specifications

Table 1 C7n ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Max. Supplementary NICs

EVS Basic Bandwidth/Burst Bandwidth

(Gbit/s)

Virtualization

c7n.large.2

2

4

4/0.8

40

2

2

16

1.5/6

KVM

c7n.xlarge.2

4

8

8/1.6

80

2

3

32

2/6

KVM

c7n.2xlarge.2

8

16

15/3

150

4

4

64

3/6

KVM

c7n.3xlarge.2

12

24

17/5

200

4

6

96

4/6

KVM

c7n.4xlarge.2

16

32

20/6

280

8

8

128

5/6

KVM

c7n.6xlarge.2

24

48

25/9

400

8

8

192

6/None

KVM

c7n.8xlarge.2

32

64

30/12

550

16

8

256

8/None

KVM

c7n.12xlarge.2

48

96

35/18

750

16

8

256

12/None

KVM

c7n.16xlarge.2

64

128

36/24

800

28

8

256

16/None

KVM

c7n.24xlarge.2

96

192

40/36

850

32

8

256

24/None

KVM

c7n.large.4

2

8

4/0.8

40

2

2

16

1.5/6

KVM

c7n.xlarge.4

4

16

8/1.6

80

2

3

32

2/6

KVM

c7n.2xlarge.4

8

32

15/3

150

4

4

64

3/6

KVM

c7n.3xlarge.4

12

48

17/5

200

4

6

96

4/6

KVM

c7n.4xlarge.4

16

64

20/6

280

8

8

128

5/6

KVM

c7n.6xlarge.4

24

96

25/9

400

8

8

192

6/None

KVM

c7n.8xlarge.4

32

128

30/12

550

16

8

256

8/None

KVM

c7n.12xlarge.4

48

192

35/18

750

16

8

256

12/None

KVM

c7n.16xlarge.4

64

256

36/24

800

28

8

256

16/None

KVM

c7n.24xlarge.4

96

384

40/36

850

32

8

256

24/None

KVM
Table 2 C6s ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

c6s.large.2

2

4

1/1

30

2

2

KVM

c6s.xlarge.2

4

8

2/2

60

2

3

KVM

c6s.2xlarge.2

8

16

4/4

120

4

4

KVM

c6s.3xlarge.2

12

24

5.5/5.5

180

4

6

KVM

c6s.4xlarge.2

16

32

7.5/7.5

240

8

8

KVM

c6s.6xlarge.2

24

48

11/11

350

8

8

KVM

c6s.8xlarge.2

32

64

15/15

450

16

8

KVM

c6s.12xlarge.2

48

96

22/22

650

16

8

KVM

c6s.16xlarge.2

64

128

30/30

850

32

8

KVM

c6s.large.4

2

8

1/1

30

2

2

KVM

c6s.xlarge.4

4

16

2/2

60

2

3

KVM

c6s.2xlarge.4

8

32

4/4

120

4

4

KVM

c6s.3xlarge.4

12

48

5.5/5.5

180

4

6

KVM

c6s.4xlarge.4

16

64

7.5/7.5

240

8

8

KVM

c6s.6xlarge.4

24

96

11/11

350

8

8

KVM

c6s.8xlarge.4

32

128

15/15

450

16

8

KVM

c6s.12xlarge.4

48

192

22/22

650

16

8

KVM

c6s.16xlarge.4

64

256

30/30

850

32

8

KVM
Table 3 C6 ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

EVS Basic Bandwidth/Burst Bandwidth

(Gbit/s)

Virtualization

c6.large.2

2

4

4/1.2

40

2

2

1/5

KVM

c6.xlarge.2

4

8

8/2.4

80

2

3

1.5/5

KVM

c6.2xlarge.2

8

16

15/4.5

150

4

4

2/5

KVM

c6.3xlarge.2

12

24

17/7

200

4

6

2.5/5

KVM

c6.4xlarge.2

16

32

20/9

280

8

8

3.5/5

KVM

c6.6xlarge.2

24

48

25/14

400

8

8

4/5

KVM

c6.8xlarge.2

32

64

30/18

550

16

8

7/10

KVM

c6.12xlarge.2

48

96

35/27

750

16

8

10/15

KVM

c6.16xlarge.2

64

128

40/36

1,000

32

8

20/None

KVM

c6.large.4

2

8

4/1.2

40

2

2

1/5

KVM

c6.xlarge.4

4

16

8/2.4

80

2

3

1.5/5

KVM

c6.2xlarge.4

8

32

15/4.5

150

4

4

2/5

KVM

c6.3xlarge.4

12

48

17/7

200

4

6

2.5/5

KVM

c6.4xlarge.4

16

64

20/9

280

8

8

3.5/5

KVM

c6.6xlarge.4

24

96

25/14

400

8

8

4/5

KVM

c6.8xlarge.4

32

128

30/18

550

16

8

7/10

KVM

c6.12xlarge.4

48

192

35/27

750

16

8

10/15

KVM

c6.16xlarge.4

64

256

40/36

1,000

32

8

20/None

KVM
Table 4 C6nl ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

c6nl.large.2

2

4

4/1

32

2

2

KVM

c6nl.xlarge.2

4

8

8/2

64

2

3

KVM

c6nl.2xlarge.2

8

16

15/4

120

4

4

KVM

c6nl.3xlarge.2

12

24

17/6

160

4

6

KVM

c6nl.4xlarge.2

16

32

20/8

224

8

8

KVM

c6nl.6xlarge.2

24

48

25/12

320

8

8

KVM

c6nl.8xlarge.2

32

64

30/16

440

16

8

KVM

c6nl.16xlarge.2

64

128

40/32

800

32

8

KVM

c6nl.large.1

2

2

4/1

32

2

2

KVM

c6nl.xlarge.1

4

4

8/2

64

2

3

KVM

c6nl.2xlarge.1

8

8

15/4

120

4

4

KVM

c6nl.3xlarge.1

12

12

17/6

160

4

6

KVM

c6nl.4xlarge.1

16

16

20/8

224

8

8

KVM

c6nl.large.4

2

8

4/1

32

2

2

KVM

c6nl.xlarge.4

4

16

8/2

64

2

3

KVM

c6nl.2xlarge.4

8

32

15/4

120

4

4

KVM

c6nl.3xlarge.4

12

48

17/6

160

4

6

KVM

c6nl.4xlarge.4

16

64

20/8

224

8

8

KVM

c6nl.6xlarge.4

24

96

25/12

320

8

8

KVM

c6nl.8xlarge.4

32

128

30/16

440

16

8

KVM

c6nl.16xlarge.4

64

256

40/32

800

32

8

KVM
Table 5 GC7 ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

gc7.large.2

2

4

2/0.4

30

2

2

KVM

gc7.xlarge.2

4

8

3/0.8

50

2

3

KVM

gc7.2xlarge.2

8

16

4/1.5

80

4

4

KVM

gc7.3xlarge.2

12

24

5/2

110

4

6

KVM

gc7.4xlarge.2

16

32

7/3

140

8

8

KVM

gc7.6xlarge.2

24

48

8/4

200

8

8

KVM

gc7.8xlarge.2

32

64

10/5

260

16

8

KVM

gc7.12xlarge.2

48

96

15/8

350

16

8

KVM

gc7.16xlarge.2

64

128

18/10

400

32

8

KVM

gc7.large.1

2

2

2/0.4

30

2

2

KVM

gc7.xlarge.1

4

4

3/0.8

50

2

3

KVM

gc7.2xlarge.1

8

8

4/1.5

80

4

4

KVM

gc7.3xlarge.1

12

12

5/2

110

4

6

KVM

gc7.4xlarge.1

16

16

7/3

140

8

8

KVM

gc7.large.4

2

8

2/0.4

30

2

2

KVM

gc7.xlarge.4

4

16

3/0.8

50

2

3

KVM

gc7.2xlarge.4

8

32

4/1.5

80

4

4

KVM

gc7.3xlarge.4

12

48

5/2

110

4

6

KVM

gc7.4xlarge.4

16

64

7/3

140

8

8

KVM

gc7.6xlarge.4

24

96

8/4

200

8

8

KVM

gc7.8xlarge.4

32

128

10/5

260

16

8

KVM

gc7.12xlarge.4

48

192

15/8

350

16

8

KVM

gc7.16xlarge.4

64

256

18/10

400

32

8

KVM
Table 6 GC6 ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

gc6.large.2

2

4

2/0.4

30

2

2

KVM

gc6.xlarge.2

4

8

3/0.8

50

2

3

KVM

gc6.2xlarge.2

8

16

4/1.5

80

4

4

KVM

gc6.3xlarge.2

12

24

5/2

110

4

6

KVM

gc6.4xlarge.2

16

32

7/3

140

8

8

KVM

gc6.6xlarge.2

24

48

8/4

200

8

8

KVM

gc6.8xlarge.2

32

64

10/5

260

16

8

KVM

gc6.12xlarge.2

48

96

15/8

350

16

8

KVM

gc6.16xlarge.2

64

128

18/10

400

32

8

KVM

gc6.large.1

2

2

2/0.4

30

2

2

KVM

gc6.xlarge.1

4

4

3/0.8

50

2

3

KVM

gc6.2xlarge.1

8

8

4/1.5

80

4

4

KVM

gc6.3xlarge.1

12

12

5/2

110

4

6

KVM

gc6.4xlarge.1

16

16

7/3

140

8

8

KVM

gc6.large.4

2

8

2/0.4

30

2

2

KVM

gc6.xlarge.4

4

16

3/0.8

50

2

3

KVM

gc6.2xlarge.4

8

32

4/1.5

80

4

4

KVM

gc6.3xlarge.4

12

48

5/2

110

4

6

KVM

gc6.4xlarge.4

16

64

7/3

140

8

8

KVM

gc6.6xlarge.4

24

96

8/4

200

8

8

KVM

gc6.8xlarge.4

32

128

10/5

260

16

8

KVM

gc6.12xlarge.4

48

192

15/8

350

16

8

KVM

gc6.16xlarge.4

64

256

18/10

400

32

8

KVM

Scenarios

  • C7n

    Medium- and heavy-load enterprise applications with strict requirements on computing and network performance, such as web applications, e-commerce platforms, short video platforms, online games, and insurance and finance.

  • C6s

    Internet, gaming, and rendering scenarios, especially those with strict requirements on computing and network stability

    • Gaming: C6s ECSs meet requirements of high performance and stability.
    • Rendering: C6s ECSs provide high-quality rendering at the most optimal cost.
    • Other scenarios: C6s ECSs can be used in gaming acceleration, video bullet screen, website building, and app development.
  • C6 and C6nl

    Websites and web applications, generalized databases and cache servers, and medium- and heavy-load enterprise applications with strict requirements on computing and network performance

  • GC7 and GC6

    Government, enterprise, and finance scenarios

    Websites and web applications, generalized databases and cache servers, medium- and heavy-load enterprise applications, gaming, and rendering with strict requirements on computing and network performance

Parent topic: x86 ECS Specifications