Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7002 8610
Floating Point Processor floating point performance 14459
Memory Memory performance 3769
Stream Memory bandwidth performance 3449

Result Information

User 4249
Upload Date Mon, 30 May 2011 01:43:57 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.7 (Build 10J869)
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 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 7002
Blowfish
single-core scalar
2075
91.2 MB/sec
 
Blowfish
multi-core scalar
11915
488 MB/sec
 
Text Compress
single-core scalar
2205
7.05 MB/sec
 
Text Compress
multi-core scalar
10787
35.4 MB/sec
 
Text Decompress
single-core scalar
2483
10.2 MB/sec
 
Text Decompress
multi-core scalar
12012
47.9 MB/sec
 
Image Compress
single-core scalar
2226
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
10687
89.9 Mpixels/sec
 
Image Decompress
single-core scalar
1983
33.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7994
130 Mpixels/sec
 
Lua
single-core scalar
3629
1.40 Mnodes/sec
 
Lua
multi-core scalar
16029
6.17 Mnodes/sec
 

Floating Point Performance

Floating Point 14459
Mandelbrot
single-core scalar
2865
1.91 Gflops
 
Mandelbrot
multi-core scalar
18529
12.1 Gflops
 
Dot Product
single-core scalar
4668
2.26 Gflops
 
Dot Product
multi-core scalar
17035
7.76 Gflops
 
Dot Product
single-core vector
5575
6.68 Gflops
 
Dot Product
multi-core vector
22092
23.0 Gflops
 
LU Decomposition
single-core scalar
721
642 Mflops
 
LU Decomposition
multi-core scalar
3400
2.98 Gflops
 
Primality Test
single-core scalar
5618
839 Mflops
 
Primality Test
multi-core scalar
19240
3.57 Gflops
 
Sharpen Image
single-core scalar
6789
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
36433
84.0 Mpixels/sec
 
Blur Image
single-core scalar
8911
7.05 Mpixels/sec
 
Blur Image
multi-core scalar
50555
39.8 Mpixels/sec
 

Memory Performance

Memory 3769
Read Sequential
single-core scalar
5541
6.79 GB/sec
 
Write Sequential
single-core scalar
3076
2.10 GB/sec
 
Stdlib Allocate
single-core scalar
3688
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2764
5.72 GB/sec
 
Stdlib Copy
single-core scalar
3780
3.90 GB/sec
 

Stream Performance

Stream 3449
Stream Copy
single-core scalar
4014
5.49 GB/sec
 
Stream Copy
single-core vector
4440
5.76 GB/sec
 
Stream Scale
single-core scalar
4000
5.19 GB/sec
 
Stream Scale
single-core vector
4177
5.64 GB/sec
 
Stream Add
single-core scalar
1664
2.51 GB/sec
 
Stream Add
single-core vector
4336
6.03 GB/sec
 
Stream Triad
single-core scalar
1824
2.52 GB/sec
 
Stream Triad
single-core vector
3143
5.88 GB/sec