Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8831 10118
Floating Point Processor floating point performance 15397
Memory Memory performance 5225
Stream Memory bandwidth performance 5937

Result Information

User MacLover
Upload Date Fri, 04 Oct 2013 01:59:50 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.5 (Build 12F37)
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 1333 MHz DDR3

Integer Performance

Integer 8831
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
12914
529 MB/sec
 
Text Compress
single-core scalar
2642
8.45 MB/sec
 
Text Compress
multi-core scalar
13026
42.7 MB/sec
 
Text Decompress
single-core scalar
2922
12.0 MB/sec
 
Text Decompress
multi-core scalar
14431
57.5 MB/sec
 
Image Compress
single-core scalar
2910
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13567
114 Mpixels/sec
 
Image Decompress
single-core scalar
2968
49.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11610
189 Mpixels/sec
 
Lua
single-core scalar
5145
1.98 Mnodes/sec
 
Lua
multi-core scalar
21650
8.33 Mnodes/sec
 

Floating Point Performance

Floating Point 15397
Mandelbrot
single-core scalar
2903
1.93 Gflops
 
Mandelbrot
multi-core scalar
18481
12.1 Gflops
 
Dot Product
single-core scalar
4749
2.29 Gflops
 
Dot Product
multi-core scalar
17114
7.80 Gflops
 
Dot Product
single-core vector
5731
6.87 Gflops
 
Dot Product
multi-core vector
26937
28.0 Gflops
 
LU Decomposition
single-core scalar
1562
1.39 Gflops
 
LU Decomposition
multi-core scalar
3615
3.17 Gflops
 
Primality Test
single-core scalar
7370
1.10 Gflops
 
Primality Test
multi-core scalar
26301
4.88 Gflops
 
Sharpen Image
single-core scalar
7267
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
37369
86.1 Mpixels/sec
 
Blur Image
single-core scalar
8626
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
47539
37.4 Mpixels/sec
 

Memory Performance

Memory 5225
Read Sequential
single-core scalar
5964
7.30 GB/sec
 
Write Sequential
single-core scalar
9089
6.22 GB/sec
 
Stdlib Allocate
single-core scalar
4044
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3137
6.49 GB/sec
 
Stdlib Copy
single-core scalar
3893
4.01 GB/sec
 

Stream Performance

Stream 5937
Stream Copy
single-core scalar
5386
7.37 GB/sec
 
Stream Copy
single-core vector
6978
9.05 GB/sec
 
Stream Scale
single-core scalar
5481
7.11 GB/sec
 
Stream Scale
single-core vector
6316
8.52 GB/sec
 
Stream Add
single-core scalar
5750
8.68 GB/sec
 
Stream Add
single-core vector
6813
9.48 GB/sec
 
Stream Triad
single-core scalar
5711
7.89 GB/sec
 
Stream Triad
single-core vector
5066
9.48 GB/sec