Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16669 19320
Floating Point Processor floating point performance 31750
Memory Memory performance 7584
Stream Memory bandwidth performance 8570

Result Information

Upload Date Wed, 06 Jun 2012 10:14:34 +0000
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System Information

MacPro4,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacPro4,1
Processor Intel Core i7-3930K @ 3.80 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
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 Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 16669
Blowfish
single-core scalar
2835
125 MB/sec
 
Blowfish
multi-core scalar
29708
1.19 GB/sec
 
Text Compress
single-core scalar
3690
11.8 MB/sec
 
Text Compress
multi-core scalar
28865
94.7 MB/sec
 
Text Decompress
single-core scalar
4052
16.7 MB/sec
 
Text Decompress
multi-core scalar
32821
131 MB/sec
 
Image Compress
single-core scalar
3248
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
21058
177 Mpixels/sec
 
Image Decompress
single-core scalar
3280
55.1 Mpixels/sec
 
Image Decompress
multi-core scalar
22849
373 Mpixels/sec
 
Lua
single-core scalar
6313
2.43 Mnodes/sec
 
Lua
multi-core scalar
41314
15.9 Mnodes/sec
 

Floating Point Performance

Floating Point 31750
Mandelbrot
single-core scalar
3723
2.48 Gflops
 
Mandelbrot
multi-core scalar
40710
26.6 Gflops
 
Dot Product
single-core scalar
5965
2.88 Gflops
 
Dot Product
multi-core scalar
51467
23.5 Gflops
 
Dot Product
single-core vector
7329
8.78 Gflops
 
Dot Product
multi-core vector
61235
63.7 Gflops
 
LU Decomposition
single-core scalar
1802
1.60 Gflops
 
LU Decomposition
multi-core scalar
8507
7.46 Gflops
 
Primality Test
single-core scalar
8501
1.27 Gflops
 
Primality Test
multi-core scalar
51093
9.48 Gflops
 
Sharpen Image
single-core scalar
8265
19.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
79687
184 Mpixels/sec
 
Blur Image
single-core scalar
9950
7.87 Mpixels/sec
 
Blur Image
multi-core scalar
106270
83.6 Mpixels/sec
 

Memory Performance

Memory 7584
Read Sequential
single-core scalar
7477
9.16 GB/sec
 
Write Sequential
single-core scalar
12504
8.55 GB/sec
 
Stdlib Allocate
single-core scalar
5129
19.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5286
10.9 GB/sec
 
Stdlib Copy
single-core scalar
7528
7.76 GB/sec
 

Stream Performance

Stream 8570
Stream Copy
single-core scalar
8409
11.5 GB/sec
 
Stream Copy
single-core vector
11434
14.8 GB/sec
 
Stream Scale
single-core scalar
8963
11.6 GB/sec
 
Stream Scale
single-core vector
11185
15.1 GB/sec
 
Stream Add
single-core scalar
3285
4.96 GB/sec
 
Stream Add
single-core vector
12402
17.3 GB/sec
 
Stream Triad
single-core scalar
3768
5.21 GB/sec
 
Stream Triad
single-core vector
9120
17.1 GB/sec