Amazon EC2 c5a.24xlarge vs Amazon EC2 c5a.24xlarge
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |||
|---|---|---|---|---|
| Geekbench 2 Score | 95313 | 95313 | ||
System Information
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |
|---|---|---|
| Operating System | Ubuntu 18.04.4 LTS 4.15.0-1065-aws x86_64 | Ubuntu 18.04.4 LTS 4.15.0-1065-aws x86_64 |
| Model | Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge |
| Processor |
AMD EPYC 7R32 @ 1.76 GHz
1 Processor, 48 Cores, 96 Threads |
AMD EPYC 7R32 @ 1.76 GHz
1 Processor, 48 Cores, 96 Threads |
| Processor ID | AuthenticAMD Family 23 Model 49 Stepping 0 | AuthenticAMD Family 23 Model 49 Stepping 0 |
| L1 Instruction Cache | 32 KB x 48 | 32 KB x 48 |
| L1 Data Cache | 32 KB x 48 | 32 KB x 48 |
| L2 Cache | 512 KB x 48 | 512 KB x 48 |
| L3 Cache | 196608 KB x 12 | 196608 KB x 12 |
| Motherboard | Amazon EC2 | Amazon EC2 |
| BIOS | Amazon EC2 1.0 | Amazon EC2 1.0 |
| Memory | 186.91 GB | 186.91 GB |
Integer Performance
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |||
|---|---|---|---|---|
| Integer | 81848 | 81848 | ||
|
Blowfish
single-core scalar |
2888 | 2888 | ||
|
Blowfish
multi-core scalar |
264410 | 264410 | ||
|
Text Compress
single-core scalar |
2497 | 2497 | ||
|
Text Compress
multi-core scalar |
165491 | 165491 | ||
|
Text Decompress
single-core scalar |
2863 | 2863 | ||
|
Text Decompress
multi-core scalar |
168786 | 168786 | ||
|
Image Compress
single-core scalar |
2414 | 2414 | ||
|
Image Compress
multi-core scalar |
169025 | 169025 | ||
|
Image Decompress
single-core scalar |
2291 | 2291 | ||
|
Image Decompress
multi-core scalar |
54450 | 54450 | ||
|
Lua
single-core scalar |
3050 | 3050 | ||
|
Lua
multi-core scalar |
144016 | 144016 | ||
Floating Point Performance
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |||
|---|---|---|---|---|
| Floating Point | 180049 | 180049 | ||
|
Mandelbrot
single-core scalar |
2087 | 2087 | ||
|
Mandelbrot
multi-core scalar |
198380 | 198380 | ||
|
Dot Product
single-core scalar |
2704 | 2704 | ||
|
Dot Product
single-core vector |
7050 | 7050 | ||
|
Dot Product
multi-core scalar |
273557 | 273557 | ||
|
Dot Product
multi-core vector |
552271 | 552271 | ||
|
LU Decomposition
single-core scalar |
3388 | 3388 | ||
|
LU Decomposition
multi-core scalar |
153169 | 153169 | ||
|
Primality Test
single-core scalar |
1827 | 1827 | ||
|
Primality Test
multi-core scalar |
121039 | 121039 | ||
|
Sharpen Image
single-core scalar |
15018 | 15018 | ||
|
Sharpen Image
multi-core scalar |
421307 | 421307 | ||
|
Blur Image
single-core scalar |
22227 | 22227 | ||
|
Blur Image
multi-core scalar |
746662 | 746662 | ||
Memory Performance
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |||
|---|---|---|---|---|
| Memory | 12003 | 12003 | ||
|
Read Sequential
single-core scalar |
6070 | 6070 | ||
|
Write Sequential
single-core scalar |
15200 | 15200 | ||
|
Stdlib Allocate
single-core scalar |
6996 | 6996 | ||
|
Stdlib Write
single-core scalar |
10655 | 10655 | ||
|
Stdlib Copy
single-core scalar |
21095 | 21095 | ||
Stream Performance
| Amazon EC2 c5a.24xlarge | Amazon EC2 c5a.24xlarge | |||
|---|---|---|---|---|
| Stream | 12492 | 12492 | ||
|
Stream Copy
single-core scalar |
9911 | 9911 | ||
|
Stream Copy
single-core vector |
17277 | 17277 | ||
|
Stream Scale
single-core scalar |
8251 | 8251 | ||
|
Stream Scale
single-core vector |
16442 | 16442 | ||
|
Stream Add
single-core scalar |
8907 | 8907 | ||
|
Stream Add
single-core vector |
18911 | 18911 | ||
|
Stream Triad
single-core scalar |
9876 | 9876 | ||
|
Stream Triad
single-core vector |
10366 | 10366 | ||
