Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 19666 19613
Floating Point Processor floating point performance 32650
Memory Memory performance 4200
Stream Memory bandwidth performance 4631

Result Information

Upload Date Tue, 09 Oct 2012 23:49:29 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.8.2 (Build 12C54)
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 19666
Blowfish
single-core scalar
1768
77.7 MB/sec
 
Blowfish
multi-core scalar
33359
1.33 GB/sec
 
Text Compress
single-core scalar
2499
7.99 MB/sec
 
Text Compress
multi-core scalar
35317
116 MB/sec
 
Text Decompress
single-core scalar
2556
10.5 MB/sec
 
Text Decompress
multi-core scalar
37622
150 MB/sec
 
Image Compress
single-core scalar
2358
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
34967
294 Mpixels/sec
 
Image Decompress
single-core scalar
2506
42.1 Mpixels/sec
 
Image Decompress
multi-core scalar
24494
400 Mpixels/sec
 
Lua
single-core scalar
4531
1.74 Mnodes/sec
 
Lua
multi-core scalar
54021
20.8 Mnodes/sec
 

Floating Point Performance

Floating Point 32650
Mandelbrot
single-core scalar
2350
1.56 Gflops
 
Mandelbrot
multi-core scalar
47228
30.9 Gflops
 
Dot Product
single-core scalar
3838
1.85 Gflops
 
Dot Product
multi-core scalar
44082
20.1 Gflops
 
Dot Product
single-core vector
4639
5.56 Gflops
 
Dot Product
multi-core vector
68912
71.7 Gflops
 
LU Decomposition
single-core scalar
1694
1.51 Gflops
 
LU Decomposition
multi-core scalar
8023
7.03 Gflops
 
Primality Test
single-core scalar
5947
888 Mflops
 
Primality Test
multi-core scalar
63781
11.8 Gflops
 
Sharpen Image
single-core scalar
5916
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
81811
189 Mpixels/sec
 
Blur Image
single-core scalar
7000
5.54 Mpixels/sec
 
Blur Image
multi-core scalar
111888
88.0 Mpixels/sec
 

Memory Performance

Memory 4200
Read Sequential
single-core scalar
4255
5.21 GB/sec
 
Write Sequential
single-core scalar
7337
5.02 GB/sec
 
Stdlib Allocate
single-core scalar
3203
12.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2839
5.88 GB/sec
 
Stdlib Copy
single-core scalar
3368
3.47 GB/sec
 

Stream Performance

Stream 4631
Stream Copy
single-core scalar
4293
5.87 GB/sec
 
Stream Copy
single-core vector
5444
7.06 GB/sec
 
Stream Scale
single-core scalar
4402
5.71 GB/sec
 
Stream Scale
single-core vector
5051
6.82 GB/sec
 
Stream Add
single-core scalar
4325
6.53 GB/sec
 
Stream Add
single-core vector
5162
7.18 GB/sec
 
Stream Triad
single-core scalar
4566
6.31 GB/sec
 
Stream Triad
single-core vector
3810
7.13 GB/sec