Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 20211 21780
Floating Point Processor floating point performance 34595
Memory Memory performance 7925
Stream Memory bandwidth performance 10134

Result Information

Upload Date Tue, 24 Jul 2012 04:49:36 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacPro5,1
Processor Intel Core i7-3930K @ 3.20 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. MP51.88Z.007F.B03.1010071432
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 20211
Blowfish
single-core scalar
2762
121 MB/sec
 
Blowfish
multi-core scalar
28205
1.13 GB/sec
 
Text Compress
single-core scalar
4386
14.0 MB/sec
 
Text Compress
multi-core scalar
35123
115 MB/sec
 
Text Decompress
single-core scalar
4912
20.2 MB/sec
 
Text Decompress
multi-core scalar
38380
153 MB/sec
 
Image Compress
single-core scalar
4091
33.8 Mpixels/sec
 
Image Compress
multi-core scalar
30299
255 Mpixels/sec
 
Image Decompress
single-core scalar
4647
78.0 Mpixels/sec
 
Image Decompress
multi-core scalar
32009
522 Mpixels/sec
 
Lua
single-core scalar
7499
2.89 Mnodes/sec
 
Lua
multi-core scalar
50229
19.3 Mnodes/sec
 

Floating Point Performance

Floating Point 34595
Mandelbrot
single-core scalar
3812
2.54 Gflops
 
Mandelbrot
multi-core scalar
41900
27.4 Gflops
 
Dot Product
single-core scalar
6206
3.00 Gflops
 
Dot Product
multi-core scalar
48349
22.0 Gflops
 
Dot Product
single-core vector
7502
8.99 Gflops
 
Dot Product
multi-core vector
65847
68.5 Gflops
 
LU Decomposition
single-core scalar
3348
2.98 Gflops
 
LU Decomposition
multi-core scalar
9398
8.24 Gflops
 
Primality Test
single-core scalar
10483
1.57 Gflops
 
Primality Test
multi-core scalar
63931
11.9 Gflops
 
Sharpen Image
single-core scalar
8914
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
91638
211 Mpixels/sec
 
Blur Image
single-core scalar
10352
8.19 Mpixels/sec
 
Blur Image
multi-core scalar
112656
88.6 Mpixels/sec
 

Memory Performance

Memory 7925
Read Sequential
single-core scalar
8117
9.94 GB/sec
 
Write Sequential
single-core scalar
12615
8.63 GB/sec
 
Stdlib Allocate
single-core scalar
5865
21.9 Mallocs/sec
 
Stdlib Write
single-core scalar
5497
11.4 GB/sec
 
Stdlib Copy
single-core scalar
7532
7.77 GB/sec
 

Stream Performance

Stream 10134
Stream Copy
single-core scalar
9223
12.6 GB/sec
 
Stream Copy
single-core vector
11631
15.1 GB/sec
 
Stream Scale
single-core scalar
9232
12.0 GB/sec
 
Stream Scale
single-core vector
11053
14.9 GB/sec
 
Stream Add
single-core scalar
9098
13.7 GB/sec
 
Stream Add
single-core vector
12158
16.9 GB/sec
 
Stream Triad
single-core scalar
9805
13.5 GB/sec
 
Stream Triad
single-core vector
8876
16.6 GB/sec