Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16394 17951
Floating Point Processor floating point performance 31432
Memory Memory performance 4031
Stream Memory bandwidth performance 4059

Result Information

Upload Date Thu, 27 Sep 2012 08:53:30 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.5 (Build 11G56)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 16394
Blowfish
single-core scalar
1720
75.6 MB/sec
 
Blowfish
multi-core scalar
31732
1.27 GB/sec
 
Text Compress
single-core scalar
2174
6.96 MB/sec
 
Text Compress
multi-core scalar
30037
98.5 MB/sec
 
Text Decompress
single-core scalar
2172
8.92 MB/sec
 
Text Decompress
multi-core scalar
30914
123 MB/sec
 
Image Compress
single-core scalar
1950
16.1 Mpixels/sec
 
Image Compress
multi-core scalar
27160
229 Mpixels/sec
 
Image Decompress
single-core scalar
1749
29.4 Mpixels/sec
 
Image Decompress
multi-core scalar
21155
345 Mpixels/sec
 
Lua
single-core scalar
3529
1.36 Mnodes/sec
 
Lua
multi-core scalar
42436
16.3 Mnodes/sec
 

Floating Point Performance

Floating Point 31432
Mandelbrot
single-core scalar
2350
1.56 Gflops
 
Mandelbrot
multi-core scalar
46564
30.5 Gflops
 
Dot Product
single-core scalar
3849
1.86 Gflops
 
Dot Product
multi-core scalar
44728
20.4 Gflops
 
Dot Product
single-core vector
3900
4.67 Gflops
 
Dot Product
multi-core vector
50626
52.6 Gflops
 
LU Decomposition
single-core scalar
823
733 Mflops
 
LU Decomposition
multi-core scalar
7337
6.43 Gflops
 
Primality Test
single-core scalar
4886
730 Mflops
 
Primality Test
multi-core scalar
48203
8.95 Gflops
 
Sharpen Image
single-core scalar
5784
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
92392
213 Mpixels/sec
 
Blur Image
single-core scalar
6881
5.45 Mpixels/sec
 
Blur Image
multi-core scalar
121727
95.7 Mpixels/sec
 

Memory Performance

Memory 4031
Read Sequential
single-core scalar
4041
4.95 GB/sec
 
Write Sequential
single-core scalar
6534
4.47 GB/sec
 
Stdlib Allocate
single-core scalar
3171
11.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2933
6.07 GB/sec
 
Stdlib Copy
single-core scalar
3477
3.59 GB/sec
 

Stream Performance

Stream 4059
Stream Copy
single-core scalar
4170
5.70 GB/sec
 
Stream Copy
single-core vector
5175
6.71 GB/sec
 
Stream Scale
single-core scalar
4589
5.95 GB/sec
 
Stream Scale
single-core vector
5027
6.78 GB/sec
 
Stream Add
single-core scalar
2215
3.34 GB/sec
 
Stream Add
single-core vector
5070
7.05 GB/sec
 
Stream Triad
single-core scalar
2409
3.33 GB/sec
 
Stream Triad
single-core vector
3819
7.15 GB/sec