Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 19365 19289
Floating Point Processor floating point performance 32036
Memory Memory performance 4207
Stream Memory bandwidth performance 4573

Result Information

User Spikestrip
Upload Date Sun, 11 Nov 2012 19:36:57 +0000
Views 5

System Information

MacPro5,1
Operating System Mac OS X 10.8.2
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 19365
Blowfish
single-core scalar
1762
77.4 MB/sec
 
Blowfish
multi-core scalar
32610
1.31 GB/sec
 
Text Compress
single-core scalar
2492
7.97 MB/sec
 
Text Compress
multi-core scalar
34799
114 MB/sec
 
Text Decompress
single-core scalar
2567
10.5 MB/sec
 
Text Decompress
multi-core scalar
37142
148 MB/sec
 
Image Compress
single-core scalar
2365
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
34412
290 Mpixels/sec
 
Image Decompress
single-core scalar
2523
42.4 Mpixels/sec
 
Image Decompress
multi-core scalar
23894
390 Mpixels/sec
 
Lua
single-core scalar
4565
1.76 Mnodes/sec
 
Lua
multi-core scalar
53256
20.5 Mnodes/sec
 

Floating Point Performance

Floating Point 32036
Mandelbrot
single-core scalar
2329
1.55 Gflops
 
Mandelbrot
multi-core scalar
45095
29.5 Gflops
 
Dot Product
single-core scalar
3841
1.86 Gflops
 
Dot Product
multi-core scalar
43321
19.7 Gflops
 
Dot Product
single-core vector
4621
5.54 Gflops
 
Dot Product
multi-core vector
68195
70.9 Gflops
 
LU Decomposition
single-core scalar
1688
1.50 Gflops
 
LU Decomposition
multi-core scalar
7849
6.88 Gflops
 
Primality Test
single-core scalar
5888
879 Mflops
 
Primality Test
multi-core scalar
62379
11.6 Gflops
 
Sharpen Image
single-core scalar
5914
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
80953
187 Mpixels/sec
 
Blur Image
single-core scalar
6991
5.53 Mpixels/sec
 
Blur Image
multi-core scalar
109452
86.1 Mpixels/sec
 

Memory Performance

Memory 4207
Read Sequential
single-core scalar
4218
5.16 GB/sec
 
Write Sequential
single-core scalar
7302
4.99 GB/sec
 
Stdlib Allocate
single-core scalar
3174
11.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2914
6.03 GB/sec
 
Stdlib Copy
single-core scalar
3431
3.54 GB/sec
 

Stream Performance

Stream 4573
Stream Copy
single-core scalar
4178
5.71 GB/sec
 
Stream Copy
single-core vector
5326
6.91 GB/sec
 
Stream Scale
single-core scalar
4230
5.49 GB/sec
 
Stream Scale
single-core vector
5079
6.85 GB/sec
 
Stream Add
single-core scalar
4215
6.36 GB/sec
 
Stream Add
single-core vector
5144
7.16 GB/sec
 
Stream Triad
single-core scalar
4600
6.36 GB/sec
 
Stream Triad
single-core vector
3815
7.14 GB/sec