Section Description Score Geekbench Score
Geekbench 2.1.4 for Linux x86 (64-bit)
Integer Processor integer performance 46708 31934
Floating Point Processor floating point performance 41014
Memory Memory performance 2447
Stream Memory bandwidth performance 7429

Result Information

Upload Date Mon, 07 May 2012 02:00:29 +0000
Views 218

System Information

Linux PC (Intel(R) Xeon(R) CPU E7- 8830 @ 2.13GHz)
Operating System Linux 2.6.32.12-0.7-default x86_64
Model Linux PC (Intel(R) Xeon(R) CPU E7- 8830 @ 2.13GHz)
Processor Intel Xeon E7-8830 @ 1.06 GHz
8 Processors, 64 Cores
Processor ID GenuineIntel Family 6 Model 47 Stepping 2
L1 Instruction Cache 0 KB
L1 Data Cache 0 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard Unknown Motherboard
BIOS N/A
Memory 1009.69 GB N/A

Integer Performance

Integer 46708
Blowfish
single-core scalar
1647
72.4 MB/sec
 
Blowfish
multi-core scalar
50166
2.01 GB/sec
 
Text Compress
single-core scalar
2074
6.64 MB/sec
 
Text Compress
multi-core scalar
99687
327 MB/sec
 
Text Decompress
single-core scalar
2267
9.32 MB/sec
 
Text Decompress
multi-core scalar
104742
417 MB/sec
 
Image Compress
single-core scalar
1847
15.3 Mpixels/sec
 
Image Compress
multi-core scalar
44610
375 Mpixels/sec
 
Image Decompress
single-core scalar
2293
38.5 Mpixels/sec
 
Image Decompress
multi-core scalar
44051
719 Mpixels/sec
 
Lua
single-core scalar
4036
1.55 Mnodes/sec
 
Lua
multi-core scalar
203087
78.1 Mnodes/sec
 

Floating Point Performance

Floating Point 41014
Mandelbrot
single-core scalar
2018
1.34 Gflops
 
Mandelbrot
multi-core scalar
63994
41.9 Gflops
 
Dot Product
single-core scalar
2670
1.29 Gflops
 
Dot Product
multi-core scalar
41785
19.0 Gflops
 
Dot Product
single-core vector
3877
4.65 Gflops
 
Dot Product
multi-core vector
27048
28.1 Gflops
 
LU Decomposition
single-core scalar
1988
1.77 Gflops
 
LU Decomposition
multi-core scalar
13975
12.3 Gflops
 
Primality Test
single-core scalar
4739
708 Mflops
 
Primality Test
multi-core scalar
168743
31.3 Gflops
 
Sharpen Image
single-core scalar
5528
12.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
138117
318 Mpixels/sec
 
Blur Image
single-core scalar
1972
1.56 Mpixels/sec
 
Blur Image
multi-core scalar
97747
76.9 Mpixels/sec
 

Memory Performance

Memory 2447
Read Sequential
single-core scalar
1658
2.03 GB/sec
 
Write Sequential
single-core scalar
4118
2.82 GB/sec
 
Stdlib Allocate
single-core scalar
4090
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
1138
2.36 GB/sec
 
Stdlib Copy
single-core scalar
1233
1.27 GB/sec
 

Stream Performance

Stream 7429
Stream Copy
single-core scalar
4282
5.86 GB/sec
 
Stream Copy
single-core vector
11306
14.7 GB/sec
 
Stream Scale
single-core scalar
4493
5.83 GB/sec
 
Stream Scale
single-core vector
10016
13.5 GB/sec
 
Stream Add
single-core scalar
5479
8.27 GB/sec
 
Stream Add
single-core vector
11056
15.4 GB/sec
 
Stream Triad
single-core scalar
4765
6.58 GB/sec
 
Stream Triad
single-core vector
8038
15.0 GB/sec