Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8741 9930
Floating Point Processor floating point performance 15342
Memory Memory performance 4805
Stream Memory bandwidth performance 5403

Result Information

User Vazendak
Upload Date Sat, 01 Dec 2012 03:55:31 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2
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 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 8741
Blowfish
single-core scalar
2177
95.6 MB/sec
 
Blowfish
multi-core scalar
12866
527 MB/sec
 
Text Compress
single-core scalar
2634
8.42 MB/sec
 
Text Compress
multi-core scalar
12996
42.6 MB/sec
 
Text Decompress
single-core scalar
2914
12.0 MB/sec
 
Text Decompress
multi-core scalar
14482
57.7 MB/sec
 
Image Compress
single-core scalar
2904
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13566
114 Mpixels/sec
 
Image Decompress
single-core scalar
2966
49.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11749
192 Mpixels/sec
 
Lua
single-core scalar
4877
1.88 Mnodes/sec
 
Lua
multi-core scalar
20763
7.99 Mnodes/sec
 

Floating Point Performance

Floating Point 15342
Mandelbrot
single-core scalar
2892
1.92 Gflops
 
Mandelbrot
multi-core scalar
18358
12.0 Gflops
 
Dot Product
single-core scalar
4738
2.29 Gflops
 
Dot Product
multi-core scalar
17050
7.77 Gflops
 
Dot Product
single-core vector
5699
6.83 Gflops
 
Dot Product
multi-core vector
26889
28.0 Gflops
 
LU Decomposition
single-core scalar
1556
1.39 Gflops
 
LU Decomposition
multi-core scalar
3048
2.67 Gflops
 
Primality Test
single-core scalar
7338
1.10 Gflops
 
Primality Test
multi-core scalar
26509
4.92 Gflops
 
Sharpen Image
single-core scalar
7238
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37430
86.3 Mpixels/sec
 
Blur Image
single-core scalar
8616
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
47438
37.3 Mpixels/sec
 

Memory Performance

Memory 4805
Read Sequential
single-core scalar
5887
7.21 GB/sec
 
Write Sequential
single-core scalar
7672
5.25 GB/sec
 
Stdlib Allocate
single-core scalar
4172
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2749
5.69 GB/sec
 
Stdlib Copy
single-core scalar
3549
3.66 GB/sec
 

Stream Performance

Stream 5403
Stream Copy
single-core scalar
5189
7.10 GB/sec
 
Stream Copy
single-core vector
6136
7.96 GB/sec
 
Stream Scale
single-core scalar
5234
6.79 GB/sec
 
Stream Scale
single-core vector
5607
7.57 GB/sec
 
Stream Add
single-core scalar
5234
7.90 GB/sec
 
Stream Add
single-core vector
6020
8.37 GB/sec
 
Stream Triad
single-core scalar
5411
7.48 GB/sec
 
Stream Triad
single-core vector
4397
8.23 GB/sec