Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11917 12908
Floating Point Processor floating point performance 19473
Memory Memory performance 6584
Stream Memory bandwidth performance 6057

Result Information

User aquamac
Upload Date Fri, 25 Dec 2009 17:02:37 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-950 @ 4.20 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 10.00 GB 1333 MHz DDR3

Integer Performance

Integer 11917
Blowfish
single-core scalar
2671
117 MB/sec
 
Blowfish
multi-core scalar
15233
624 MB/sec
 
Text Compress
single-core scalar
3771
12.1 MB/sec
 
Text Compress
multi-core scalar
19111
62.7 MB/sec
 
Text Decompress
single-core scalar
3855
15.8 MB/sec
 
Text Decompress
multi-core scalar
20060
79.9 MB/sec
 
Image Compress
single-core scalar
3589
29.7 Mpixels/sec
 
Image Compress
multi-core scalar
19740
166 Mpixels/sec
 
Image Decompress
single-core scalar
3814
64.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14655
239 Mpixels/sec
 
Lua
single-core scalar
6751
2.60 Mnodes/sec
 
Lua
multi-core scalar
29762
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19473
Mandelbrot
single-core scalar
3538
2.35 Gflops
 
Mandelbrot
multi-core scalar
21385
14.0 Gflops
 
Dot Product
single-core scalar
5767
2.79 Gflops
 
Dot Product
multi-core scalar
22883
10.4 Gflops
 
Dot Product
single-core vector
6936
8.31 Gflops
 
Dot Product
multi-core vector
30930
32.2 Gflops
 
LU Decomposition
single-core scalar
2523
2.25 Gflops
 
LU Decomposition
multi-core scalar
10260
9.00 Gflops
 
Primality Test
single-core scalar
8767
1.31 Gflops
 
Primality Test
multi-core scalar
35041
6.50 Gflops
 
Sharpen Image
single-core scalar
8921
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
43484
100 Mpixels/sec
 
Blur Image
single-core scalar
11127
8.81 Mpixels/sec
 
Blur Image
multi-core scalar
61073
48.0 Mpixels/sec
 

Memory Performance

Memory 6584
Read Sequential
single-core scalar
6557
8.03 GB/sec
 
Write Sequential
single-core scalar
11110
7.60 GB/sec
 
Stdlib Allocate
single-core scalar
5237
19.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4607
9.53 GB/sec
 
Stdlib Copy
single-core scalar
5409
5.58 GB/sec
 

Stream Performance

Stream 6057
Stream Copy
single-core scalar
5525
7.56 GB/sec
 
Stream Copy
single-core vector
8012
10.4 GB/sec
 
Stream Scale
single-core scalar
5544
7.19 GB/sec
 
Stream Scale
single-core vector
7198
9.71 GB/sec
 
Stream Add
single-core scalar
4889
7.38 GB/sec
 
Stream Add
single-core vector
6968
9.69 GB/sec
 
Stream Triad
single-core scalar
5106
7.05 GB/sec
 
Stream Triad
single-core vector
5221
9.77 GB/sec