Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6952 8473
Floating Point Processor floating point performance 13821
Memory Memory performance 3758
Stream Memory bandwidth performance 4509

Result Information

User SustainerPlayer
Upload Date Sun, 23 Sep 2012 19:11:18 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
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 6952
Blowfish
single-core scalar
2084
91.6 MB/sec
 
Blowfish
multi-core scalar
12224
501 MB/sec
 
Text Compress
single-core scalar
2232
7.14 MB/sec
 
Text Compress
multi-core scalar
10831
35.5 MB/sec
 
Text Decompress
single-core scalar
2380
9.78 MB/sec
 
Text Decompress
multi-core scalar
11563
46.1 MB/sec
 
Image Compress
single-core scalar
2253
18.6 Mpixels/sec
 
Image Compress
multi-core scalar
10432
87.8 Mpixels/sec
 
Image Decompress
single-core scalar
2008
33.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7929
129 Mpixels/sec
 
Lua
single-core scalar
3717
1.43 Mnodes/sec
 
Lua
multi-core scalar
15772
6.07 Mnodes/sec
 

Floating Point Performance

Floating Point 13821
Mandelbrot
single-core scalar
2901
1.93 Gflops
 
Mandelbrot
multi-core scalar
18770
12.3 Gflops
 
Dot Product
single-core scalar
4749
2.29 Gflops
 
Dot Product
multi-core scalar
17071
7.78 Gflops
 
Dot Product
single-core vector
4813
5.77 Gflops
 
Dot Product
multi-core vector
19697
20.5 Gflops
 
LU Decomposition
single-core scalar
735
655 Mflops
 
LU Decomposition
multi-core scalar
2644
2.32 Gflops
 
Primality Test
single-core scalar
5472
817 Mflops
 
Primality Test
multi-core scalar
18726
3.48 Gflops
 
Sharpen Image
single-core scalar
6796
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35908
82.7 Mpixels/sec
 
Blur Image
single-core scalar
8400
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
46812
36.8 Mpixels/sec
 

Memory Performance

Memory 3758
Read Sequential
single-core scalar
5676
6.95 GB/sec
 
Write Sequential
single-core scalar
3096
2.12 GB/sec
 
Stdlib Allocate
single-core scalar
3533
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2781
5.76 GB/sec
 
Stdlib Copy
single-core scalar
3704
3.82 GB/sec
 

Stream Performance

Stream 4509
Stream Copy
single-core scalar
5017
6.86 GB/sec
 
Stream Copy
single-core vector
6034
7.82 GB/sec
 
Stream Scale
single-core scalar
5324
6.91 GB/sec
 
Stream Scale
single-core vector
5569
7.52 GB/sec
 
Stream Add
single-core scalar
1773
2.68 GB/sec
 
Stream Add
single-core vector
5984
8.32 GB/sec
 
Stream Triad
single-core scalar
1913
2.64 GB/sec
 
Stream Triad
single-core vector
4458
8.34 GB/sec