Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 18155 19552
Floating Point Processor floating point performance 31167
Memory Memory performance 7426
Stream Memory bandwidth performance 8051

Result Information

Upload Date Thu, 06 Sep 2012 18:58:38 +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 18155
Blowfish
single-core scalar
2802
123 MB/sec
 
Blowfish
multi-core scalar
29299
1.17 GB/sec
 
Text Compress
single-core scalar
3971
12.7 MB/sec
 
Text Compress
multi-core scalar
30436
99.8 MB/sec
 
Text Decompress
single-core scalar
4074
16.7 MB/sec
 
Text Decompress
multi-core scalar
32145
128 MB/sec
 
Image Compress
single-core scalar
3762
31.1 Mpixels/sec
 
Image Compress
multi-core scalar
30790
259 Mpixels/sec
 
Image Decompress
single-core scalar
3948
66.3 Mpixels/sec
 
Image Decompress
multi-core scalar
20889
341 Mpixels/sec
 
Lua
single-core scalar
7201
2.77 Mnodes/sec
 
Lua
multi-core scalar
48546
18.7 Mnodes/sec
 

Floating Point Performance

Floating Point 31167
Mandelbrot
single-core scalar
3728
2.48 Gflops
 
Mandelbrot
multi-core scalar
41853
27.4 Gflops
 
Dot Product
single-core scalar
6093
2.94 Gflops
 
Dot Product
multi-core scalar
38759
17.7 Gflops
 
Dot Product
single-core vector
7357
8.81 Gflops
 
Dot Product
multi-core vector
60919
63.4 Gflops
 
LU Decomposition
single-core scalar
2683
2.39 Gflops
 
LU Decomposition
multi-core scalar
9664
8.47 Gflops
 
Primality Test
single-core scalar
9476
1.42 Gflops
 
Primality Test
multi-core scalar
58471
10.9 Gflops
 
Sharpen Image
single-core scalar
9389
21.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
80004
184 Mpixels/sec
 
Blur Image
single-core scalar
11064
8.76 Mpixels/sec
 
Blur Image
multi-core scalar
96878
76.2 Mpixels/sec
 

Memory Performance

Memory 7426
Read Sequential
single-core scalar
7821
9.58 GB/sec
 
Write Sequential
single-core scalar
11791
8.06 GB/sec
 
Stdlib Allocate
single-core scalar
5384
20.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5373
11.1 GB/sec
 
Stdlib Copy
single-core scalar
6763
6.97 GB/sec
 

Stream Performance

Stream 8051
Stream Copy
single-core scalar
6510
8.90 GB/sec
 
Stream Copy
single-core vector
10470
13.6 GB/sec
 
Stream Scale
single-core scalar
6716
8.71 GB/sec
 
Stream Scale
single-core vector
9618
13.0 GB/sec
 
Stream Add
single-core scalar
6762
10.2 GB/sec
 
Stream Add
single-core vector
10212
14.2 GB/sec
 
Stream Triad
single-core scalar
6735
9.31 GB/sec
 
Stream Triad
single-core vector
7392
13.8 GB/sec