Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 17586 19060
Floating Point Processor floating point performance 30520
Memory Memory performance 7231
Stream Memory bandwidth performance 7768

Result Information

Upload Date Tue, 04 Sep 2012 19:03:24 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.8.1 (Build 12B19)
Model MacPro5,1
Processor Intel Core i7-990X @ 125 MHz
1 Processor, 6 Cores, 12 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 Rev 1.xx
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 6.00 GB 2040 MHz DDR3

Integer Performance

Integer 17586
Blowfish
single-core scalar
2802
123 MB/sec
 
Blowfish
multi-core scalar
29102
1.16 GB/sec
 
Text Compress
single-core scalar
3965
12.7 MB/sec
 
Text Compress
multi-core scalar
30302
99.4 MB/sec
 
Text Decompress
single-core scalar
4070
16.7 MB/sec
 
Text Decompress
multi-core scalar
32044
128 MB/sec
 
Image Compress
single-core scalar
3763
31.1 Mpixels/sec
 
Image Compress
multi-core scalar
23977
202 Mpixels/sec
 
Image Decompress
single-core scalar
3947
66.3 Mpixels/sec
 
Image Decompress
multi-core scalar
22800
372 Mpixels/sec
 
Lua
single-core scalar
7221
2.78 Mnodes/sec
 
Lua
multi-core scalar
47040
18.1 Mnodes/sec
 

Floating Point Performance

Floating Point 30520
Mandelbrot
single-core scalar
3727
2.48 Gflops
 
Mandelbrot
multi-core scalar
37204
24.3 Gflops
 
Dot Product
single-core scalar
6093
2.94 Gflops
 
Dot Product
multi-core scalar
38743
17.7 Gflops
 
Dot Product
single-core vector
7129
8.54 Gflops
 
Dot Product
multi-core vector
58620
61.0 Gflops
 
LU Decomposition
single-core scalar
2689
2.39 Gflops
 
LU Decomposition
multi-core scalar
8472
7.43 Gflops
 
Primality Test
single-core scalar
9429
1.41 Gflops
 
Primality Test
multi-core scalar
56352
10.5 Gflops
 
Sharpen Image
single-core scalar
9388
21.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
74535
172 Mpixels/sec
 
Blur Image
single-core scalar
11066
8.76 Mpixels/sec
 
Blur Image
multi-core scalar
103844
81.7 Mpixels/sec
 

Memory Performance

Memory 7231
Read Sequential
single-core scalar
7741
9.48 GB/sec
 
Write Sequential
single-core scalar
11763
8.05 GB/sec
 
Stdlib Allocate
single-core scalar
5384
20.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4847
10.0 GB/sec
 
Stdlib Copy
single-core scalar
6424
6.62 GB/sec
 

Stream Performance

Stream 7768
Stream Copy
single-core scalar
6334
8.66 GB/sec
 
Stream Copy
single-core vector
10248
13.3 GB/sec
 
Stream Scale
single-core scalar
6498
8.43 GB/sec
 
Stream Scale
single-core vector
9302
12.6 GB/sec
 
Stream Add
single-core scalar
6286
9.49 GB/sec
 
Stream Add
single-core vector
9811
13.6 GB/sec
 
Stream Triad
single-core scalar
6563
9.07 GB/sec
 
Stream Triad
single-core vector
7102
13.3 GB/sec