Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7617 8652
Floating Point Processor floating point performance 13463
Memory Memory performance 4320
Stream Memory bandwidth performance 4105

Result Information

User Balsa
Upload Date Wed, 09 Jun 2010 11:43:58 +0000
Views 1

System Information

iMac11,1
Operating System Mac OS X 10.6.3 (Build 10D575)
Model iMac11,1
Processor Intel Core i7-920 @ 2.70 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 AAE29331-503
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Memory 8.00 GB 1081 MHz DDR3

Integer Performance

Integer 7617
Blowfish
single-core scalar
1718
75.5 MB/sec
 
Blowfish
multi-core scalar
10585
434 MB/sec
 
Text Compress
single-core scalar
2437
7.79 MB/sec
 
Text Compress
multi-core scalar
12734
41.8 MB/sec
 
Text Decompress
single-core scalar
2498
10.3 MB/sec
 
Text Decompress
multi-core scalar
13456
53.6 MB/sec
 
Image Compress
single-core scalar
2307
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
10854
91.3 Mpixels/sec
 
Image Decompress
single-core scalar
2460
41.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8561
140 Mpixels/sec
 
Lua
single-core scalar
4433
1.71 Mnodes/sec
 
Lua
multi-core scalar
19368
7.45 Mnodes/sec
 

Floating Point Performance

Floating Point 13463
Mandelbrot
single-core scalar
2276
1.51 Gflops
 
Mandelbrot
multi-core scalar
14828
9.70 Gflops
 
Dot Product
single-core scalar
3710
1.79 Gflops
 
Dot Product
multi-core scalar
15506
7.07 Gflops
 
Dot Product
single-core vector
4455
5.34 Gflops
 
Dot Product
multi-core vector
25898
26.9 Gflops
 
LU Decomposition
single-core scalar
1622
1.44 Gflops
 
LU Decomposition
multi-core scalar
6674
5.85 Gflops
 
Primality Test
single-core scalar
5917
884 Mflops
 
Primality Test
multi-core scalar
23769
4.41 Gflops
 
Sharpen Image
single-core scalar
5736
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
29416
67.8 Mpixels/sec
 
Blur Image
single-core scalar
7152
5.66 Mpixels/sec
 
Blur Image
multi-core scalar
41525
32.7 Mpixels/sec
 

Memory Performance

Memory 4320
Read Sequential
single-core scalar
4706
5.76 GB/sec
 
Write Sequential
single-core scalar
7128
4.88 GB/sec
 
Stdlib Allocate
single-core scalar
3429
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2663
5.51 GB/sec
 
Stdlib Copy
single-core scalar
3676
3.79 GB/sec
 

Stream Performance

Stream 4105
Stream Copy
single-core scalar
3975
5.44 GB/sec
 
Stream Copy
single-core vector
5383
6.98 GB/sec
 
Stream Scale
single-core scalar
3852
5.00 GB/sec
 
Stream Scale
single-core vector
4668
6.30 GB/sec
 
Stream Add
single-core scalar
3362
5.08 GB/sec
 
Stream Add
single-core vector
4647
6.46 GB/sec
 
Stream Triad
single-core scalar
3554
4.91 GB/sec
 
Stream Triad
single-core vector
3406
6.38 GB/sec