Amazon AWS EC2 c3.8xlarge
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Linux x86 (64-bit) | |||
| Integer | Processor integer performance | 36640 | 32557 |
| Floating Point | Processor floating point performance | 52204 | |
| Memory | Memory performance | 4350 | |
| Stream | Memory bandwidth performance | 5920 | |
Result Information
| User | zorang |
| Upload Date | Fri, 15 Nov 2013 02:36:07 +0000 |
| Views | 2370 |
System Information
| Amazon AWS EC2 c3.8xlarge | |
|---|---|
| Operating System | Linux 3.4.68-59.97.amzn1.x86_64 x86_64 |
| Model | |
| Processor |
Intel Xeon E5-2680 v2 @ 2.80 GHz
1 Processor, 1 Core, 32 Threads |
| Processor ID | GenuineIntel Family 6 Model 62 Stepping 4 |
| L1 Instruction Cache | 32 KB x 16 |
| L1 Data Cache | 32 KB x 16 |
| L2 Cache | 256 KB x 16 |
| L3 Cache | 25600 KB |
| Motherboard | |
| BIOS | |
| Memory | 58.75 GB |
Integer Performance
| Integer | 36640 | |
|---|---|---|
|
Blowfish
single-core scalar |
2121
93.2 MB/sec |
|
|
Blowfish
multi-core scalar |
63260
2.53 GB/sec |
|
|
Text Compress
single-core scalar |
3027
9.68 MB/sec |
|
|
Text Compress
multi-core scalar |
61756
203 MB/sec |
|
|
Text Decompress
single-core scalar |
3683
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
77284
308 MB/sec |
|
|
Image Compress
single-core scalar |
2712
22.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
58859
495 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3112
52.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
58788
959 Mpixels/sec |
|
|
Lua
single-core scalar |
5294
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
99794
38.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 52204 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2740
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
87872
57.5 Gflops |
|
|
Dot Product
single-core scalar |
4272
2.06 Gflops |
|
|
Dot Product
multi-core scalar |
108177
49.3 Gflops |
|
|
Dot Product
single-core vector |
6305
7.55 Gflops |
|
|
Dot Product
multi-core vector |
123948
129 Gflops |
|
|
LU Decomposition
single-core scalar |
3302
2.94 Gflops |
|
|
LU Decomposition
multi-core scalar |
22878
20.1 Gflops |
|
|
Primality Test
single-core scalar |
6271
937 Mflops |
|
|
Primality Test
multi-core scalar |
101071
18.8 Gflops |
|
|
Sharpen Image
single-core scalar |
6661
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
175624
405 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2780
2.20 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
78959
62.1 Mpixels/sec |
Memory Performance
| Memory | 4350 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5639
6.91 GB/sec |
|
|
Write Sequential
single-core scalar |
7619
5.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5306
19.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1381
2.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1808
1.86 GB/sec |
Stream Performance
| Stream | 5920 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6149
8.41 GB/sec |
|
|
Stream Copy
single-core vector |
6257
8.11 GB/sec |
|
|
Stream Scale
single-core scalar |
6547
8.50 GB/sec |
|
|
Stream Scale
single-core vector |
6121
8.26 GB/sec |
|
|
Stream Add
single-core scalar |
5759
8.69 GB/sec |
|
|
Stream Add
single-core vector |
5873
8.17 GB/sec |
|
|
Stream Triad
single-core scalar |
6262
8.65 GB/sec |
|
|
Stream Triad
single-core vector |
4392
8.22 GB/sec |
