Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6965 8074
Floating Point Processor floating point performance 13535
Memory Memory performance 3072
Stream Memory bandwidth performance 2853

Result Information

User d242
Upload Date Sat, 16 Mar 2013 00:20:08 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 6965
Blowfish
single-core scalar
2000
87.9 MB/sec
 
Blowfish
multi-core scalar
12016
492 MB/sec
 
Text Compress
single-core scalar
2193
7.02 MB/sec
 
Text Compress
multi-core scalar
10784
35.4 MB/sec
 
Text Decompress
single-core scalar
2391
9.83 MB/sec
 
Text Decompress
multi-core scalar
12001
47.8 MB/sec
 
Image Compress
single-core scalar
2235
18.5 Mpixels/sec
 
Image Compress
multi-core scalar
10743
90.4 Mpixels/sec
 
Image Decompress
single-core scalar
1994
33.5 Mpixels/sec
 
Image Decompress
multi-core scalar
8235
134 Mpixels/sec
 
Lua
single-core scalar
3576
1.38 Mnodes/sec
 
Lua
multi-core scalar
15417
5.93 Mnodes/sec
 

Floating Point Performance

Floating Point 13535
Mandelbrot
single-core scalar
2843
1.89 Gflops
 
Mandelbrot
multi-core scalar
18180
11.9 Gflops
 
Dot Product
single-core scalar
4407
2.13 Gflops
 
Dot Product
multi-core scalar
16654
7.59 Gflops
 
Dot Product
single-core vector
4507
5.40 Gflops
 
Dot Product
multi-core vector
19372
20.1 Gflops
 
LU Decomposition
single-core scalar
697
621 Mflops
 
LU Decomposition
multi-core scalar
1525
1.34 Gflops
 
Primality Test
single-core scalar
5365
801 Mflops
 
Primality Test
multi-core scalar
18356
3.41 Gflops
 
Sharpen Image
single-core scalar
6486
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
35482
81.8 Mpixels/sec
 
Blur Image
single-core scalar
8250
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
47370
37.2 Mpixels/sec
 

Memory Performance

Memory 3072
Read Sequential
single-core scalar
4985
6.10 GB/sec
 
Write Sequential
single-core scalar
3082
2.11 GB/sec
 
Stdlib Allocate
single-core scalar
3755
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
1447
3.00 GB/sec
 
Stdlib Copy
single-core scalar
2092
2.16 GB/sec
 

Stream Performance

Stream 2853
Stream Copy
single-core scalar
3114
4.26 GB/sec
 
Stream Copy
single-core vector
3421
4.44 GB/sec
 
Stream Scale
single-core scalar
3316
4.30 GB/sec
 
Stream Scale
single-core vector
3356
4.53 GB/sec
 
Stream Add
single-core scalar
1737
2.62 GB/sec
 
Stream Add
single-core vector
3432
4.77 GB/sec
 
Stream Triad
single-core scalar
1844
2.55 GB/sec
 
Stream Triad
single-core vector
2606
4.88 GB/sec