Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (32-bit)
Integer Processor integer performance 15880 17831
Floating Point Processor floating point performance 31594
Memory Memory performance 4037
Stream Memory bandwidth performance 4086

Result Information

User Jazzy
Upload Date Thu, 14 Jun 2012 09:06:40 +0000
Views 8

System Information

MacPro5,1
Operating System Mac OS X 10.7.4
Model MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 15880
Blowfish
single-core scalar
1710
75.1 MB/sec
 
Blowfish
multi-core scalar
31786
1.27 GB/sec
 
Text Compress
single-core scalar
2176
6.96 MB/sec
 
Text Compress
multi-core scalar
30348
99.6 MB/sec
 
Text Decompress
single-core scalar
2237
9.19 MB/sec
 
Text Decompress
multi-core scalar
32322
129 MB/sec
 
Image Compress
single-core scalar
1950
16.1 Mpixels/sec
 
Image Compress
multi-core scalar
27364
230 Mpixels/sec
 
Image Decompress
single-core scalar
1748
29.4 Mpixels/sec
 
Image Decompress
multi-core scalar
21201
346 Mpixels/sec
 
Lua
single-core scalar
3430
1.32 Mnodes/sec
 
Lua
multi-core scalar
34293
13.2 Mnodes/sec
 

Floating Point Performance

Floating Point 31594
Mandelbrot
single-core scalar
2351
1.56 Gflops
 
Mandelbrot
multi-core scalar
47331
31.0 Gflops
 
Dot Product
single-core scalar
3848
1.86 Gflops
 
Dot Product
multi-core scalar
44211
20.1 Gflops
 
Dot Product
single-core vector
3901
4.67 Gflops
 
Dot Product
multi-core vector
50580
52.6 Gflops
 
LU Decomposition
single-core scalar
821
731 Mflops
 
LU Decomposition
multi-core scalar
7384
6.47 Gflops
 
Primality Test
single-core scalar
4827
721 Mflops
 
Primality Test
multi-core scalar
49221
9.13 Gflops
 
Sharpen Image
single-core scalar
5775
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
92817
214 Mpixels/sec
 
Blur Image
single-core scalar
6885
5.45 Mpixels/sec
 
Blur Image
multi-core scalar
122365
96.2 Mpixels/sec
 

Memory Performance

Memory 4037
Read Sequential
single-core scalar
4052
4.96 GB/sec
 
Write Sequential
single-core scalar
6520
4.46 GB/sec
 
Stdlib Allocate
single-core scalar
3160
11.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2993
6.20 GB/sec
 
Stdlib Copy
single-core scalar
3464
3.57 GB/sec
 

Stream Performance

Stream 4086
Stream Copy
single-core scalar
4187
5.73 GB/sec
 
Stream Copy
single-core vector
5145
6.67 GB/sec
 
Stream Scale
single-core scalar
4626
6.00 GB/sec
 
Stream Scale
single-core vector
5048
6.81 GB/sec
 
Stream Add
single-core scalar
2228
3.36 GB/sec
 
Stream Add
single-core vector
5201
7.23 GB/sec
 
Stream Triad
single-core scalar
2414
3.34 GB/sec
 
Stream Triad
single-core vector
3845
7.20 GB/sec