Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12421 14016
Floating Point Processor floating point performance 21703
Memory Memory performance 6952
Stream Memory bandwidth performance 6831

Result Information

User mauriziopasotti
Upload Date Tue, 23 Feb 2010 20:33:16 +0000
Views 1

System Information

MacPro11,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro11,1
Processor Intel Core i7-920 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
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 Computer, Inc. Mac-F2268DAE Rev 1.xx
BIOS Apple Computer, Inc. IM111.88Z.0034.B00.0910301727
Memory 12.00 GB 1603 MHz DDR3

Integer Performance

Integer 12421
Blowfish
single-core scalar
2671
117 MB/sec
 
Blowfish
multi-core scalar
17716
726 MB/sec
 
Text Compress
single-core scalar
3785
12.1 MB/sec
 
Text Compress
multi-core scalar
19778
64.9 MB/sec
 
Text Decompress
single-core scalar
3877
15.9 MB/sec
 
Text Decompress
multi-core scalar
21125
84.2 MB/sec
 
Image Compress
single-core scalar
3584
29.6 Mpixels/sec
 
Image Compress
multi-core scalar
18208
153 Mpixels/sec
 
Image Decompress
single-core scalar
3822
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17332
283 Mpixels/sec
 
Lua
single-core scalar
6876
2.65 Mnodes/sec
 
Lua
multi-core scalar
30285
11.6 Mnodes/sec
 

Floating Point Performance

Floating Point 21703
Mandelbrot
single-core scalar
3539
2.35 Gflops
 
Mandelbrot
multi-core scalar
23281
15.2 Gflops
 
Dot Product
single-core scalar
5766
2.79 Gflops
 
Dot Product
multi-core scalar
23623
10.8 Gflops
 
Dot Product
single-core vector
6925
8.30 Gflops
 
Dot Product
multi-core vector
41008
42.6 Gflops
 
LU Decomposition
single-core scalar
2528
2.25 Gflops
 
LU Decomposition
multi-core scalar
10236
8.98 Gflops
 
Primality Test
single-core scalar
9176
1.37 Gflops
 
Primality Test
multi-core scalar
36955
6.86 Gflops
 
Sharpen Image
single-core scalar
8916
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
52143
120 Mpixels/sec
 
Blur Image
single-core scalar
11151
8.82 Mpixels/sec
 
Blur Image
multi-core scalar
68599
53.9 Mpixels/sec
 

Memory Performance

Memory 6952
Read Sequential
single-core scalar
7294
8.93 GB/sec
 
Write Sequential
single-core scalar
11131
7.61 GB/sec
 
Stdlib Allocate
single-core scalar
5122
19.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5126
10.6 GB/sec
 
Stdlib Copy
single-core scalar
6089
6.28 GB/sec
 

Stream Performance

Stream 6831
Stream Copy
single-core scalar
6097
8.34 GB/sec
 
Stream Copy
single-core vector
9256
12.0 GB/sec
 
Stream Scale
single-core scalar
6051
7.85 GB/sec
 
Stream Scale
single-core vector
8178
11.0 GB/sec
 
Stream Add
single-core scalar
5486
8.28 GB/sec
 
Stream Add
single-core vector
8047
11.2 GB/sec
 
Stream Triad
single-core scalar
5746
7.94 GB/sec
 
Stream Triad
single-core vector
5792
10.8 GB/sec