Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8774 9986
Floating Point Processor floating point performance 15651
Memory Memory performance 5039
Stream Memory bandwidth performance 4295

Result Information

User kawochi
Upload Date Wed, 05 May 2010 11:41:03 +0000
Views 3

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 8774
Blowfish
single-core scalar
2176
95.6 MB/sec
 
Blowfish
multi-core scalar
12809
525 MB/sec
 
Text Compress
single-core scalar
2629
8.41 MB/sec
 
Text Compress
multi-core scalar
12768
41.9 MB/sec
 
Text Decompress
single-core scalar
2926
12.0 MB/sec
 
Text Decompress
multi-core scalar
14441
57.5 MB/sec
 
Image Compress
single-core scalar
2905
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13828
116 Mpixels/sec
 
Image Decompress
single-core scalar
2960
49.7 Mpixels/sec
 
Image Decompress
multi-core scalar
11196
183 Mpixels/sec
 
Lua
single-core scalar
5095
1.96 Mnodes/sec
 
Lua
multi-core scalar
21559
8.29 Mnodes/sec
 

Floating Point Performance

Floating Point 15651
Mandelbrot
single-core scalar
2885
1.92 Gflops
 
Mandelbrot
multi-core scalar
18314
12.0 Gflops
 
Dot Product
single-core scalar
4687
2.26 Gflops
 
Dot Product
multi-core scalar
16971
7.73 Gflops
 
Dot Product
single-core vector
5626
6.74 Gflops
 
Dot Product
multi-core vector
28778
29.9 Gflops
 
LU Decomposition
single-core scalar
1450
1.29 Gflops
 
LU Decomposition
multi-core scalar
7145
6.27 Gflops
 
Primality Test
single-core scalar
7445
1.11 Gflops
 
Primality Test
multi-core scalar
26379
4.90 Gflops
 
Sharpen Image
single-core scalar
7274
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
35777
82.4 Mpixels/sec
 
Blur Image
single-core scalar
8946
7.08 Mpixels/sec
 
Blur Image
multi-core scalar
47441
37.3 Mpixels/sec
 

Memory Performance

Memory 5039
Read Sequential
single-core scalar
5865
7.18 GB/sec
 
Write Sequential
single-core scalar
8354
5.71 GB/sec
 
Stdlib Allocate
single-core scalar
4456
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2777
5.75 GB/sec
 
Stdlib Copy
single-core scalar
3745
3.86 GB/sec
 

Stream Performance

Stream 4295
Stream Copy
single-core scalar
4340
5.94 GB/sec
 
Stream Copy
single-core vector
4898
6.35 GB/sec
 
Stream Scale
single-core scalar
4261
5.53 GB/sec
 
Stream Scale
single-core vector
4450
6.01 GB/sec
 
Stream Add
single-core scalar
3921
5.92 GB/sec
 
Stream Add
single-core vector
4803
6.68 GB/sec
 
Stream Triad
single-core scalar
4314
5.96 GB/sec
 
Stream Triad
single-core vector
3380
6.33 GB/sec