Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6962 8584
Floating Point Processor floating point performance 13878
Memory Memory performance 3992
Stream Memory bandwidth performance 4916

Result Information

User mwdmeyer
Upload Date Sat, 22 Sep 2012 06:55:25 +0000
Views 12

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.1 (Build 12B19)
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 1333 MHz DDR3

Integer Performance

Integer 6962
Blowfish
single-core scalar
2086
91.7 MB/sec
 
Blowfish
multi-core scalar
12231
501 MB/sec
 
Text Compress
single-core scalar
2234
7.15 MB/sec
 
Text Compress
multi-core scalar
10841
35.6 MB/sec
 
Text Decompress
single-core scalar
2371
9.74 MB/sec
 
Text Decompress
multi-core scalar
11616
46.3 MB/sec
 
Image Compress
single-core scalar
2246
18.6 Mpixels/sec
 
Image Compress
multi-core scalar
10543
88.7 Mpixels/sec
 
Image Decompress
single-core scalar
2005
33.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7926
129 Mpixels/sec
 
Lua
single-core scalar
3726
1.43 Mnodes/sec
 
Lua
multi-core scalar
15728
6.05 Mnodes/sec
 

Floating Point Performance

Floating Point 13878
Mandelbrot
single-core scalar
2904
1.93 Gflops
 
Mandelbrot
multi-core scalar
18783
12.3 Gflops
 
Dot Product
single-core scalar
4753
2.30 Gflops
 
Dot Product
multi-core scalar
17101
7.79 Gflops
 
Dot Product
single-core vector
4811
5.76 Gflops
 
Dot Product
multi-core vector
19718
20.5 Gflops
 
LU Decomposition
single-core scalar
736
655 Mflops
 
LU Decomposition
multi-core scalar
3146
2.76 Gflops
 
Primality Test
single-core scalar
5479
818 Mflops
 
Primality Test
multi-core scalar
18759
3.48 Gflops
 
Sharpen Image
single-core scalar
6792
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
36032
83.0 Mpixels/sec
 
Blur Image
single-core scalar
8403
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
46883
36.9 Mpixels/sec
 

Memory Performance

Memory 3992
Read Sequential
single-core scalar
5683
6.96 GB/sec
 
Write Sequential
single-core scalar
3090
2.11 GB/sec
 
Stdlib Allocate
single-core scalar
3663
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3195
6.61 GB/sec
 
Stdlib Copy
single-core scalar
4329
4.46 GB/sec
 

Stream Performance

Stream 4916
Stream Copy
single-core scalar
5209
7.12 GB/sec
 
Stream Copy
single-core vector
6783
8.80 GB/sec
 
Stream Scale
single-core scalar
5590
7.25 GB/sec
 
Stream Scale
single-core vector
6283
8.48 GB/sec
 
Stream Add
single-core scalar
1777
2.68 GB/sec
 
Stream Add
single-core vector
6790
9.45 GB/sec
 
Stream Triad
single-core scalar
1915
2.65 GB/sec
 
Stream Triad
single-core vector
4988
9.34 GB/sec