Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 19400 20223
Floating Point Processor floating point performance 32197
Memory Memory performance 7125
Stream Memory bandwidth performance 7396

Result Information

Upload Date May 19 2012 08:25 AM
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System Information

MacPro5,1
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model MacPro5,1
Processor Intel Core i7-970 @ 1 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 x.x
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 24576 MB 1790 MHz DDR3

Integer Performance

Integer 19400
Blowfish
single-core scalar
2838
125 MB/sec
 
Blowfish
multi-core scalar
29299
1.17 GB/sec
 
Text Compress
single-core scalar
4027
12.9 MB/sec
 
Text Compress
multi-core scalar
31452
103 MB/sec
 
Text Decompress
single-core scalar
4091
16.8 MB/sec
 
Text Decompress
multi-core scalar
38085
152 MB/sec
 
Image Compress
single-core scalar
3810
31.5 Mpixels/sec
 
Image Compress
multi-core scalar
31485
265 Mpixels/sec
 
Image Decompress
single-core scalar
3982
66.9 Mpixels/sec
 
Image Decompress
multi-core scalar
27708
452 Mpixels/sec
 
Lua
single-core scalar
7144
2.75 Mnodes/sec
 
Lua
multi-core scalar
48884
18.8 Mnodes/sec
 

Floating Point Performance

Floating Point 32197
Mandelbrot
single-core scalar
3773
2.51 Gflops
 
Mandelbrot
multi-core scalar
41881
27.4 Gflops
 
Dot Product
single-core scalar
6169
2.98 Gflops
 
Dot Product
multi-core scalar
39131
17.8 Gflops
 
Dot Product
single-core vector
7450
8.93 Gflops
 
Dot Product
multi-core vector
60906
63.3 Gflops
 
LU Decomposition
single-core scalar
2711
2.41 Gflops
 
LU Decomposition
multi-core scalar
8410
7.37 Gflops
 
Primality Test
single-core scalar
9596
1.43 Gflops
 
Primality Test
multi-core scalar
57262
10.6 Gflops
 
Sharpen Image
single-core scalar
9506
22.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
86065
198 Mpixels/sec
 
Blur Image
single-core scalar
11236
8.89 Mpixels/sec
 
Blur Image
multi-core scalar
106670
83.9 Mpixels/sec
 

Memory Performance

Memory 7125
Read Sequential
single-core scalar
7546
9.24 GB/sec
 
Write Sequential
single-core scalar
11849
8.10 GB/sec
 
Stdlib Allocate
single-core scalar
4986
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4726
9.78 GB/sec
 
Stdlib Copy
single-core scalar
6520
6.72 GB/sec
 

Stream Performance

Stream 7396
Stream Copy
single-core scalar
6222
8.51 GB/sec
 
Stream Copy
single-core vector
9694
12.6 GB/sec
 
Stream Scale
single-core scalar
6297
8.17 GB/sec
 
Stream Scale
single-core vector
8638
11.7 GB/sec
 
Stream Add
single-core scalar
6036
9.11 GB/sec
 
Stream Add
single-core vector
9173
12.8 GB/sec
 
Stream Triad
single-core scalar
6396
8.84 GB/sec
 
Stream Triad
single-core vector
6719
12.6 GB/sec