Section Description Score Geekbench Score
Geekbench 2.4.0 for Linux x86 (64-bit)
Integer Processor integer performance 39051 33275
Floating Point Processor floating point performance 53371
Memory Memory performance 3168
Stream Memory bandwidth performance 2937

Result Information

Upload Date Wed, 12 Dec 2012 21:53:29 +0000
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System Information

Dell Inc. PowerEdge R910
Operating System Linux 2.6.32-279.5.2.el6.x86_64 x86_64
Model Dell Inc. PowerEdge R910
Processor Intel Xeon E7-8837 @ 2.66 GHz
4 Processors, 32 Cores
Processor ID GenuineIntel Family 6 Model 47 Stepping 2
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 24576 KB
Motherboard Dell Inc. 0JRJM9
BIOS Dell Inc. 2.7.4
Memory 252.28 GB

Integer Performance

Integer 39051
Blowfish
single-core scalar
1919
84.3 MB/sec
 
Blowfish
multi-core scalar
61922
2.48 GB/sec
 
Text Compress
single-core scalar
2421
7.75 MB/sec
 
Text Compress
multi-core scalar
68047
223 MB/sec
 
Text Decompress
single-core scalar
2535
10.4 MB/sec
 
Text Decompress
multi-core scalar
74452
297 MB/sec
 
Image Compress
single-core scalar
2141
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
54647
460 Mpixels/sec
 
Image Decompress
single-core scalar
2561
43.0 Mpixels/sec
 
Image Decompress
multi-core scalar
56245
918 Mpixels/sec
 
Lua
single-core scalar
4742
1.83 Mnodes/sec
 
Lua
multi-core scalar
136982
52.7 Mnodes/sec
 

Floating Point Performance

Floating Point 53371
Mandelbrot
single-core scalar
2349
1.56 Gflops
 
Mandelbrot
multi-core scalar
71228
46.6 Gflops
 
Dot Product
single-core scalar
3116
1.51 Gflops
 
Dot Product
multi-core scalar
99833
45.5 Gflops
 
Dot Product
single-core vector
3993
4.78 Gflops
 
Dot Product
multi-core vector
135754
141 Gflops
 
LU Decomposition
single-core scalar
2247
2.00 Gflops
 
LU Decomposition
multi-core scalar
63417
55.6 Gflops
 
Primality Test
single-core scalar
4801
717 Mflops
 
Primality Test
multi-core scalar
113880
21.1 Gflops
 
Sharpen Image
single-core scalar
6437
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
170178
392 Mpixels/sec
 
Blur Image
single-core scalar
2249
1.78 Mpixels/sec
 
Blur Image
multi-core scalar
67717
53.2 Mpixels/sec
 

Memory Performance

Memory 3168
Read Sequential
single-core scalar
2483
3.04 GB/sec
 
Write Sequential
single-core scalar
4844
3.31 GB/sec
 
Stdlib Allocate
single-core scalar
4907
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
1791
3.71 GB/sec
 
Stdlib Copy
single-core scalar
1819
1.88 GB/sec
 

Stream Performance

Stream 2937
Stream Copy
single-core scalar
2150
2.94 GB/sec
 
Stream Copy
single-core vector
4210
5.46 GB/sec
 
Stream Scale
single-core scalar
1406
1.83 GB/sec
 
Stream Scale
single-core vector
3970
5.36 GB/sec
 
Stream Add
single-core scalar
2624
3.96 GB/sec
 
Stream Add
single-core vector
3995
5.56 GB/sec
 
Stream Triad
single-core scalar
1858
2.57 GB/sec
 
Stream Triad
single-core vector
3288
6.16 GB/sec