Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16607 18123
Floating Point Processor floating point performance 27962
Memory Memory performance 7185
Stream Memory bandwidth performance 10873

Result Information

Upload Date Fri, 10 Feb 2012 07:21:06 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro5,1
Processor Intel Core i7-970 @ 121 MHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 12.00 GB 1920 MHz DDR3

Integer Performance

Integer 16607
Blowfish
single-core scalar
2800
123 MB/sec
 
Blowfish
multi-core scalar
21147
867 MB/sec
 
Text Compress
single-core scalar
3977
12.7 MB/sec
 
Text Compress
multi-core scalar
29776
97.7 MB/sec
 
Text Decompress
single-core scalar
4094
16.8 MB/sec
 
Text Decompress
multi-core scalar
30211
120 MB/sec
 
Image Compress
single-core scalar
3760
31.1 Mpixels/sec
 
Image Compress
multi-core scalar
23074
194 Mpixels/sec
 
Image Decompress
single-core scalar
3982
66.9 Mpixels/sec
 
Image Decompress
multi-core scalar
23465
383 Mpixels/sec
 
Lua
single-core scalar
7168
2.76 Mnodes/sec
 
Lua
multi-core scalar
45831
17.6 Mnodes/sec
 

Floating Point Performance

Floating Point 27962
Mandelbrot
single-core scalar
3719
2.47 Gflops
 
Mandelbrot
multi-core scalar
32776
21.4 Gflops
 
Dot Product
single-core scalar
6062
2.93 Gflops
 
Dot Product
multi-core scalar
35996
16.4 Gflops
 
Dot Product
single-core vector
7273
8.71 Gflops
 
Dot Product
multi-core vector
47204
49.1 Gflops
 
LU Decomposition
single-core scalar
2694
2.40 Gflops
 
LU Decomposition
multi-core scalar
15308
13.4 Gflops
 
Primality Test
single-core scalar
9650
1.44 Gflops
 
Primality Test
multi-core scalar
56835
10.5 Gflops
 
Sharpen Image
single-core scalar
9373
21.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
60032
138 Mpixels/sec
 
Blur Image
single-core scalar
11712
9.27 Mpixels/sec
 
Blur Image
multi-core scalar
92843
73.0 Mpixels/sec
 

Memory Performance

Memory 7185
Read Sequential
single-core scalar
7590
9.29 GB/sec
 
Write Sequential
single-core scalar
11650
7.97 GB/sec
 
Stdlib Allocate
single-core scalar
4904
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
5375
11.1 GB/sec
 
Stdlib Copy
single-core scalar
6408
6.61 GB/sec
 

Stream Performance

Stream 10873
Stream Copy
single-core scalar
7361
10.1 GB/sec
 
Stream Copy
single-core vector
17261
22.4 GB/sec
 
Stream Scale
single-core scalar
7749
10.1 GB/sec
 
Stream Scale
single-core vector
15901
21.5 GB/sec
 
Stream Add
single-core scalar
8028
12.1 GB/sec
 
Stream Add
single-core vector
13415
18.7 GB/sec
 
Stream Triad
single-core scalar
7627
10.5 GB/sec
 
Stream Triad
single-core vector
9647
18.1 GB/sec