Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8742 9915
Floating Point Processor floating point performance 15523
Memory Memory performance 5017
Stream Memory bandwidth performance 4192

Result Information

User oranderson
Upload Date Thu, 27 May 2010 03:13:47 +0000
Views 1

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8742
Blowfish
single-core scalar
2167
95.2 MB/sec
 
Blowfish
multi-core scalar
12732
522 MB/sec
 
Text Compress
single-core scalar
2595
8.30 MB/sec
 
Text Compress
multi-core scalar
12774
41.9 MB/sec
 
Text Decompress
single-core scalar
2871
11.8 MB/sec
 
Text Decompress
multi-core scalar
14356
57.2 MB/sec
 
Image Compress
single-core scalar
2874
23.7 Mpixels/sec
 
Image Compress
multi-core scalar
13805
116 Mpixels/sec
 
Image Decompress
single-core scalar
2943
49.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11370
186 Mpixels/sec
 
Lua
single-core scalar
5053
1.95 Mnodes/sec
 
Lua
multi-core scalar
21370
8.22 Mnodes/sec
 

Floating Point Performance

Floating Point 15523
Mandelbrot
single-core scalar
2849
1.90 Gflops
 
Mandelbrot
multi-core scalar
18121
11.9 Gflops
 
Dot Product
single-core scalar
4648
2.25 Gflops
 
Dot Product
multi-core scalar
16858
7.68 Gflops
 
Dot Product
single-core vector
5597
6.71 Gflops
 
Dot Product
multi-core vector
28695
29.8 Gflops
 
LU Decomposition
single-core scalar
1418
1.26 Gflops
 
LU Decomposition
multi-core scalar
6961
6.10 Gflops
 
Primality Test
single-core scalar
7387
1.10 Gflops
 
Primality Test
multi-core scalar
26009
4.83 Gflops
 
Sharpen Image
single-core scalar
7146
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
35767
82.4 Mpixels/sec
 
Blur Image
single-core scalar
8746
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
47121
37.0 Mpixels/sec
 

Memory Performance

Memory 5017
Read Sequential
single-core scalar
5812
7.12 GB/sec
 
Write Sequential
single-core scalar
8190
5.60 GB/sec
 
Stdlib Allocate
single-core scalar
4414
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2796
5.79 GB/sec
 
Stdlib Copy
single-core scalar
3875
4.00 GB/sec
 

Stream Performance

Stream 4192
Stream Copy
single-core scalar
4124
5.64 GB/sec
 
Stream Copy
single-core vector
4785
6.20 GB/sec
 
Stream Scale
single-core scalar
4096
5.32 GB/sec
 
Stream Scale
single-core vector
4123
5.57 GB/sec
 
Stream Add
single-core scalar
4183
6.31 GB/sec
 
Stream Add
single-core vector
4606
6.41 GB/sec
 
Stream Triad
single-core scalar
4312
5.96 GB/sec
 
Stream Triad
single-core vector
3312
6.20 GB/sec