Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12070 13537
Floating Point Processor floating point performance 21408
Memory Memory performance 6354
Stream Memory bandwidth performance 5496

Result Information

User npwski
Upload Date Sun, 08 May 2011 04:31:15 +0000
Views 15

System Information

iMac11,3
Operating System Mac OS X 10.6.7 (Build 10J869)
Model iMac11,3
Processor Intel Core i7-860 @ 4.10 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 Computer, Inc. Mac-F2238BAE Rev 1.xx
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 1493 MHz DDR3

Integer Performance

Integer 12070
Blowfish
single-core scalar
2620
115 MB/sec
 
Blowfish
multi-core scalar
17981
737 MB/sec
 
Text Compress
single-core scalar
3153
10.1 MB/sec
 
Text Compress
multi-core scalar
18047
59.2 MB/sec
 
Text Decompress
single-core scalar
3490
14.3 MB/sec
 
Text Decompress
multi-core scalar
20245
80.7 MB/sec
 
Image Compress
single-core scalar
3492
28.8 Mpixels/sec
 
Image Compress
multi-core scalar
19482
164 Mpixels/sec
 
Image Decompress
single-core scalar
3618
60.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16690
272 Mpixels/sec
 
Lua
single-core scalar
6114
2.35 Mnodes/sec
 
Lua
multi-core scalar
29918
11.5 Mnodes/sec
 

Floating Point Performance

Floating Point 21408
Mandelbrot
single-core scalar
3454
2.30 Gflops
 
Mandelbrot
multi-core scalar
25683
16.8 Gflops
 
Dot Product
single-core scalar
5629
2.72 Gflops
 
Dot Product
multi-core scalar
23891
10.9 Gflops
 
Dot Product
single-core vector
6762
8.10 Gflops
 
Dot Product
multi-core vector
40328
41.9 Gflops
 
LU Decomposition
single-core scalar
1878
1.67 Gflops
 
LU Decomposition
multi-core scalar
10132
8.88 Gflops
 
Primality Test
single-core scalar
8972
1.34 Gflops
 
Primality Test
multi-core scalar
36779
6.83 Gflops
 
Sharpen Image
single-core scalar
8714
20.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
49912
115 Mpixels/sec
 
Blur Image
single-core scalar
10745
8.50 Mpixels/sec
 
Blur Image
multi-core scalar
66846
52.6 Mpixels/sec
 

Memory Performance

Memory 6354
Read Sequential
single-core scalar
6801
8.33 GB/sec
 
Write Sequential
single-core scalar
10708
7.32 GB/sec
 
Stdlib Allocate
single-core scalar
5353
20.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3797
7.86 GB/sec
 
Stdlib Copy
single-core scalar
5111
5.27 GB/sec
 

Stream Performance

Stream 5496
Stream Copy
single-core scalar
5290
7.24 GB/sec
 
Stream Copy
single-core vector
7078
9.18 GB/sec
 
Stream Scale
single-core scalar
5058
6.56 GB/sec
 
Stream Scale
single-core vector
6319
8.53 GB/sec
 
Stream Add
single-core scalar
4662
7.04 GB/sec
 
Stream Add
single-core vector
6141
8.54 GB/sec
 
Stream Triad
single-core scalar
4767
6.59 GB/sec
 
Stream Triad
single-core vector
4658
8.72 GB/sec