Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9501 10828
Floating Point Processor floating point performance 16876
Memory Memory performance 5512
Stream Memory bandwidth performance 4941

Result Information

User bori58
Upload Date Sat, 09 Oct 2010 20:19:50 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9501
Blowfish
single-core scalar
2265
99.5 MB/sec
 
Blowfish
multi-core scalar
13950
572 MB/sec
 
Text Compress
single-core scalar
2717
8.69 MB/sec
 
Text Compress
multi-core scalar
14086
46.2 MB/sec
 
Text Decompress
single-core scalar
3031
12.5 MB/sec
 
Text Decompress
multi-core scalar
15813
63.0 MB/sec
 
Image Compress
single-core scalar
3034
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
14960
126 Mpixels/sec
 
Image Decompress
single-core scalar
3102
52.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12707
207 Mpixels/sec
 
Lua
single-core scalar
5317
2.05 Mnodes/sec
 
Lua
multi-core scalar
23040
8.86 Mnodes/sec
 

Floating Point Performance

Floating Point 16876
Mandelbrot
single-core scalar
2999
2.00 Gflops
 
Mandelbrot
multi-core scalar
19948
13.1 Gflops
 
Dot Product
single-core scalar
4889
2.36 Gflops
 
Dot Product
multi-core scalar
18570
8.46 Gflops
 
Dot Product
single-core vector
5863
7.02 Gflops
 
Dot Product
multi-core vector
31416
32.7 Gflops
 
LU Decomposition
single-core scalar
1537
1.37 Gflops
 
LU Decomposition
multi-core scalar
7649
6.71 Gflops
 
Primality Test
single-core scalar
7762
1.16 Gflops
 
Primality Test
multi-core scalar
28238
5.24 Gflops
 
Sharpen Image
single-core scalar
7561
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38557
88.8 Mpixels/sec
 
Blur Image
single-core scalar
9324
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
51951
40.8 Mpixels/sec
 

Memory Performance

Memory 5512
Read Sequential
single-core scalar
6109
7.48 GB/sec
 
Write Sequential
single-core scalar
9247
6.32 GB/sec
 
Stdlib Allocate
single-core scalar
4649
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3155
6.53 GB/sec
 
Stdlib Copy
single-core scalar
4400
4.54 GB/sec
 

Stream Performance

Stream 4941
Stream Copy
single-core scalar
4473
6.12 GB/sec
 
Stream Copy
single-core vector
6349
8.23 GB/sec
 
Stream Scale
single-core scalar
4711
6.11 GB/sec
 
Stream Scale
single-core vector
5283
7.13 GB/sec
 
Stream Add
single-core scalar
4524
6.83 GB/sec
 
Stream Add
single-core vector
5372
7.47 GB/sec
 
Stream Triad
single-core scalar
4770
6.59 GB/sec
 
Stream Triad
single-core vector
4052
7.59 GB/sec