Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6552 7728
Floating Point Processor floating point performance 11322
Memory Memory performance 4724
Stream Memory bandwidth performance 5276

Result Information

User promer
Upload Date Sun, 03 Feb 2013 00:35:27 +0000
Views 7

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.5 (Build 11G63)
Model iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
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 6552
Blowfish
single-core scalar
2027
89.1 MB/sec
 
Blowfish
multi-core scalar
7605
312 MB/sec
 
Text Compress
single-core scalar
2440
7.80 MB/sec
 
Text Compress
multi-core scalar
8325
27.3 MB/sec
 
Text Decompress
single-core scalar
2717
11.2 MB/sec
 
Text Decompress
multi-core scalar
9729
38.8 MB/sec
 
Image Compress
single-core scalar
2703
22.3 Mpixels/sec
 
Image Compress
multi-core scalar
9334
78.5 Mpixels/sec
 
Image Decompress
single-core scalar
2770
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9536
156 Mpixels/sec
 
Lua
single-core scalar
4758
1.83 Mnodes/sec
 
Lua
multi-core scalar
16685
6.42 Mnodes/sec
 

Floating Point Performance

Floating Point 11322
Mandelbrot
single-core scalar
2681
1.78 Gflops
 
Mandelbrot
multi-core scalar
9552
6.25 Gflops
 
Dot Product
single-core scalar
4395
2.12 Gflops
 
Dot Product
multi-core scalar
16283
7.42 Gflops
 
Dot Product
single-core vector
5277
6.32 Gflops
 
Dot Product
multi-core vector
21272
22.1 Gflops
 
LU Decomposition
single-core scalar
1444
1.29 Gflops
 
LU Decomposition
multi-core scalar
4897
4.29 Gflops
 
Primality Test
single-core scalar
6807
1.02 Gflops
 
Primality Test
multi-core scalar
19126
3.55 Gflops
 
Sharpen Image
single-core scalar
6738
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23951
55.2 Mpixels/sec
 
Blur Image
single-core scalar
7979
6.31 Mpixels/sec
 
Blur Image
multi-core scalar
28116
22.1 Mpixels/sec
 

Memory Performance

Memory 4724
Read Sequential
single-core scalar
5549
6.79 GB/sec
 
Write Sequential
single-core scalar
8209
5.61 GB/sec
 
Stdlib Allocate
single-core scalar
3344
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2742
5.68 GB/sec
 
Stdlib Copy
single-core scalar
3780
3.90 GB/sec
 

Stream Performance

Stream 5276
Stream Copy
single-core scalar
4890
6.69 GB/sec
 
Stream Copy
single-core vector
6042
7.84 GB/sec
 
Stream Scale
single-core scalar
5034
6.53 GB/sec
 
Stream Scale
single-core vector
5503
7.43 GB/sec
 
Stream Add
single-core scalar
5116
7.72 GB/sec
 
Stream Add
single-core vector
5959
8.29 GB/sec
 
Stream Triad
single-core scalar
5237
7.24 GB/sec
 
Stream Triad
single-core vector
4428
8.29 GB/sec