Section Description Score Geekbench Score
Geekbench 2.4.0 for Linux x86 (64-bit)
Integer Processor integer performance 51622 44790
Floating Point Processor floating point performance 71305
Memory Memory performance 5051
Stream Memory bandwidth performance 7555

Result Information

User zorang
Upload Date Fri, 10 Jan 2014 04:50:13 +0000
Views 321

System Information

Dell Inc. PowerEdge R820
Operating System Linux 2.6.32-220.13.1.el6.x86_64 x86_64
Model Dell Inc. PowerEdge R820
Processor Intel Xeon E5-4650 @ 2.70 GHz
4 Processors, 32 Cores, 64 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 8
L1 Data Cache 32 KB x 8
L2 Cache 256 KB x 8
L3 Cache 20480 KB
Motherboard Dell Inc. 0YWR73
BIOS Dell Inc. 1.7.1
Memory 504.74 GB

Integer Performance

Integer 51622
Blowfish
single-core scalar
2098
92.2 MB/sec
 
Blowfish
multi-core scalar
108399
4.34 GB/sec
 
Text Compress
single-core scalar
3177
10.2 MB/sec
 
Text Compress
multi-core scalar
94314
309 MB/sec
 
Text Decompress
single-core scalar
3820
15.7 MB/sec
 
Text Decompress
multi-core scalar
114115
455 MB/sec
 
Image Compress
single-core scalar
2808
23.2 Mpixels/sec
 
Image Compress
multi-core scalar
68462
576 Mpixels/sec
 
Image Decompress
single-core scalar
3496
58.7 Mpixels/sec
 
Image Decompress
multi-core scalar
65558
1.07 Gpixels/sec
 
Lua
single-core scalar
5470
2.11 Mnodes/sec
 
Lua
multi-core scalar
147754
56.8 Mnodes/sec
 

Floating Point Performance

Floating Point 71305
Mandelbrot
single-core scalar
2791
1.86 Gflops
 
Mandelbrot
multi-core scalar
114629
75.0 Gflops
 
Dot Product
single-core scalar
4544
2.20 Gflops
 
Dot Product
multi-core scalar
163448
74.5 Gflops
 
Dot Product
single-core vector
5380
6.45 Gflops
 
Dot Product
multi-core vector
179334
186 Gflops
 
LU Decomposition
single-core scalar
3385
3.01 Gflops
 
LU Decomposition
multi-core scalar
10960
9.61 Gflops
 
Primality Test
single-core scalar
6211
928 Mflops
 
Primality Test
multi-core scalar
158423
29.4 Gflops
 
Sharpen Image
single-core scalar
7215
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
222220
512 Mpixels/sec
 
Blur Image
single-core scalar
2910
2.30 Mpixels/sec
 
Blur Image
multi-core scalar
116827
91.9 Mpixels/sec
 

Memory Performance

Memory 5051
Read Sequential
single-core scalar
6259
7.66 GB/sec
 
Write Sequential
single-core scalar
8581
5.87 GB/sec
 
Stdlib Allocate
single-core scalar
5497
20.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2345
4.85 GB/sec
 
Stdlib Copy
single-core scalar
2573
2.65 GB/sec
 

Stream Performance

Stream 7555
Stream Copy
single-core scalar
6514
8.91 GB/sec
 
Stream Copy
single-core vector
8062
10.5 GB/sec
 
Stream Scale
single-core scalar
7497
9.73 GB/sec
 
Stream Scale
single-core vector
9325
12.6 GB/sec
 
Stream Add
single-core scalar
6421
9.69 GB/sec
 
Stream Add
single-core vector
8925
12.4 GB/sec
 
Stream Triad
single-core scalar
7134
9.86 GB/sec
 
Stream Triad
single-core vector
6566
12.3 GB/sec