Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7958 8944
Floating Point Processor floating point performance 13887
Memory Memory performance 4291
Stream Memory bandwidth performance 4401

Result Information

User jamiesmithnc
Upload Date Fri, 24 May 2013 19:32:34 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.3
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 7958
Blowfish
single-core scalar
1975
86.8 MB/sec
 
Blowfish
multi-core scalar
11563
474 MB/sec
 
Text Compress
single-core scalar
2369
7.58 MB/sec
 
Text Compress
multi-core scalar
11528
37.8 MB/sec
 
Text Decompress
single-core scalar
2662
10.9 MB/sec
 
Text Decompress
multi-core scalar
13544
54.0 MB/sec
 
Image Compress
single-core scalar
2601
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
11049
93.0 Mpixels/sec
 
Image Decompress
single-core scalar
2796
47.0 Mpixels/sec
 
Image Decompress
multi-core scalar
11346
185 Mpixels/sec
 
Lua
single-core scalar
4431
1.71 Mnodes/sec
 
Lua
multi-core scalar
19640
7.55 Mnodes/sec
 

Floating Point Performance

Floating Point 13887
Mandelbrot
single-core scalar
2622
1.74 Gflops
 
Mandelbrot
multi-core scalar
16414
10.7 Gflops
 
Dot Product
single-core scalar
4282
2.07 Gflops
 
Dot Product
multi-core scalar
15982
7.28 Gflops
 
Dot Product
single-core vector
5265
6.31 Gflops
 
Dot Product
multi-core vector
24232
25.2 Gflops
 
LU Decomposition
single-core scalar
1389
1.24 Gflops
 
LU Decomposition
multi-core scalar
2872
2.52 Gflops
 
Primality Test
single-core scalar
6596
985 Mflops
 
Primality Test
multi-core scalar
21776
4.04 Gflops
 
Sharpen Image
single-core scalar
6761
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
33851
78.0 Mpixels/sec
 
Blur Image
single-core scalar
8044
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
44332
34.9 Mpixels/sec
 

Memory Performance

Memory 4291
Read Sequential
single-core scalar
5088
6.23 GB/sec
 
Write Sequential
single-core scalar
6940
4.75 GB/sec
 
Stdlib Allocate
single-core scalar
3511
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2546
5.27 GB/sec
 
Stdlib Copy
single-core scalar
3372
3.48 GB/sec
 

Stream Performance

Stream 4401
Stream Copy
single-core scalar
4080
5.58 GB/sec
 
Stream Copy
single-core vector
5372
6.97 GB/sec
 
Stream Scale
single-core scalar
4296
5.58 GB/sec
 
Stream Scale
single-core vector
4767
6.43 GB/sec
 
Stream Add
single-core scalar
3968
5.99 GB/sec
 
Stream Add
single-core vector
4853
6.75 GB/sec
 
Stream Triad
single-core scalar
4149
5.73 GB/sec
 
Stream Triad
single-core vector
3728
6.98 GB/sec