Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7786 8696
Floating Point Processor floating point performance 13444
Memory Memory performance 4267
Stream Memory bandwidth performance 4123

Result Information

User Balsa
Upload Date Wed, 09 Jun 2010 11:52:11 +0000
Views 2

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 7786
Blowfish
single-core scalar
1718
75.5 MB/sec
 
Blowfish
multi-core scalar
10584
434 MB/sec
 
Text Compress
single-core scalar
2438
7.80 MB/sec
 
Text Compress
multi-core scalar
12649
41.5 MB/sec
 
Text Decompress
single-core scalar
2492
10.2 MB/sec
 
Text Decompress
multi-core scalar
13503
53.8 MB/sec
 
Image Compress
single-core scalar
2298
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
11513
96.9 Mpixels/sec
 
Image Decompress
single-core scalar
2462
41.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10568
172 Mpixels/sec
 
Lua
single-core scalar
4429
1.71 Mnodes/sec
 
Lua
multi-core scalar
18779
7.22 Mnodes/sec
 

Floating Point Performance

Floating Point 13444
Mandelbrot
single-core scalar
2276
1.51 Gflops
 
Mandelbrot
multi-core scalar
16111
10.5 Gflops
 
Dot Product
single-core scalar
3710
1.79 Gflops
 
Dot Product
multi-core scalar
15437
7.03 Gflops
 
Dot Product
single-core vector
4455
5.34 Gflops
 
Dot Product
multi-core vector
23520
24.5 Gflops
 
LU Decomposition
single-core scalar
1625
1.45 Gflops
 
LU Decomposition
multi-core scalar
6569
5.76 Gflops
 
Primality Test
single-core scalar
5923
885 Mflops
 
Primality Test
multi-core scalar
23708
4.40 Gflops
 
Sharpen Image
single-core scalar
5738
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
29678
68.4 Mpixels/sec
 
Blur Image
single-core scalar
7152
5.66 Mpixels/sec
 
Blur Image
multi-core scalar
42317
33.3 Mpixels/sec
 

Memory Performance

Memory 4267
Read Sequential
single-core scalar
4712
5.77 GB/sec
 
Write Sequential
single-core scalar
7126
4.87 GB/sec
 
Stdlib Allocate
single-core scalar
3434
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2739
5.67 GB/sec
 
Stdlib Copy
single-core scalar
3324
3.43 GB/sec
 

Stream Performance

Stream 4123
Stream Copy
single-core scalar
3867
5.29 GB/sec
 
Stream Copy
single-core vector
5389
6.99 GB/sec
 
Stream Scale
single-core scalar
3837
4.98 GB/sec
 
Stream Scale
single-core vector
4828
6.52 GB/sec
 
Stream Add
single-core scalar
3395
5.12 GB/sec
 
Stream Add
single-core vector
4649
6.47 GB/sec
 
Stream Triad
single-core scalar
3598
4.97 GB/sec
 
Stream Triad
single-core vector
3428
6.42 GB/sec