Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8730 9960
Floating Point Processor floating point performance 15325
Memory Memory performance 4990
Stream Memory bandwidth performance 5436

Result Information

User ahogeweg
Upload Date Sun, 06 Jan 2013 09:51:36 +0000
Views 4

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 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8730
Blowfish
single-core scalar
2183
95.9 MB/sec
 
Blowfish
multi-core scalar
12910
529 MB/sec
 
Text Compress
single-core scalar
2644
8.46 MB/sec
 
Text Compress
multi-core scalar
13025
42.7 MB/sec
 
Text Decompress
single-core scalar
2944
12.1 MB/sec
 
Text Decompress
multi-core scalar
14505
57.8 MB/sec
 
Image Compress
single-core scalar
2898
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
13451
113 Mpixels/sec
 
Image Decompress
single-core scalar
2963
49.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11443
187 Mpixels/sec
 
Lua
single-core scalar
4896
1.89 Mnodes/sec
 
Lua
multi-core scalar
20898
8.04 Mnodes/sec
 

Floating Point Performance

Floating Point 15325
Mandelbrot
single-core scalar
2903
1.93 Gflops
 
Mandelbrot
multi-core scalar
18463
12.1 Gflops
 
Dot Product
single-core scalar
4753
2.30 Gflops
 
Dot Product
multi-core scalar
17088
7.79 Gflops
 
Dot Product
single-core vector
5736
6.87 Gflops
 
Dot Product
multi-core vector
26941
28.0 Gflops
 
LU Decomposition
single-core scalar
1561
1.39 Gflops
 
LU Decomposition
multi-core scalar
3059
2.68 Gflops
 
Primality Test
single-core scalar
7364
1.10 Gflops
 
Primality Test
multi-core scalar
26628
4.94 Gflops
 
Sharpen Image
single-core scalar
7270
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36943
85.1 Mpixels/sec
 
Blur Image
single-core scalar
8599
6.81 Mpixels/sec
 
Blur Image
multi-core scalar
47242
37.1 Mpixels/sec
 

Memory Performance

Memory 4990
Read Sequential
single-core scalar
5938
7.27 GB/sec
 
Write Sequential
single-core scalar
8398
5.74 GB/sec
 
Stdlib Allocate
single-core scalar
4039
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2728
5.65 GB/sec
 
Stdlib Copy
single-core scalar
3851
3.97 GB/sec
 

Stream Performance

Stream 5436
Stream Copy
single-core scalar
5121
7.00 GB/sec
 
Stream Copy
single-core vector
6123
7.94 GB/sec
 
Stream Scale
single-core scalar
5275
6.85 GB/sec
 
Stream Scale
single-core vector
5633
7.60 GB/sec
 
Stream Add
single-core scalar
5265
7.95 GB/sec
 
Stream Add
single-core vector
6055
8.42 GB/sec
 
Stream Triad
single-core scalar
5528
7.64 GB/sec
 
Stream Triad
single-core vector
4494
8.41 GB/sec