Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6346 7961
Floating Point Processor floating point performance 10841
Memory Memory performance 6446
Stream Memory bandwidth performance 6564

Result Information

User preduto
Upload Date Sat, 01 Dec 2012 12:42:05 +0000
Views 14

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 6346
Blowfish
single-core scalar
2320
102 MB/sec
 
Blowfish
multi-core scalar
7517
308 MB/sec
 
Text Compress
single-core scalar
3076
9.84 MB/sec
 
Text Compress
multi-core scalar
8934
29.3 MB/sec
 
Text Decompress
single-core scalar
3345
13.7 MB/sec
 
Text Decompress
multi-core scalar
10279
41.0 MB/sec
 
Image Compress
single-core scalar
2583
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
7892
66.4 Mpixels/sec
 
Image Decompress
single-core scalar
2693
45.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8052
131 Mpixels/sec
 
Lua
single-core scalar
5144
1.98 Mnodes/sec
 
Lua
multi-core scalar
14318
5.51 Mnodes/sec
 

Floating Point Performance

Floating Point 10841
Mandelbrot
single-core scalar
3085
2.05 Gflops
 
Mandelbrot
multi-core scalar
9383
6.14 Gflops
 
Dot Product
single-core scalar
4910
2.37 Gflops
 
Dot Product
multi-core scalar
15746
7.18 Gflops
 
Dot Product
single-core vector
6084
7.29 Gflops
 
Dot Product
multi-core vector
21136
22.0 Gflops
 
LU Decomposition
single-core scalar
1499
1.33 Gflops
 
LU Decomposition
multi-core scalar
4130
3.62 Gflops
 
Primality Test
single-core scalar
7253
1.08 Gflops
 
Primality Test
multi-core scalar
17643
3.27 Gflops
 
Sharpen Image
single-core scalar
6859
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20865
48.1 Mpixels/sec
 
Blur Image
single-core scalar
8161
6.46 Mpixels/sec
 
Blur Image
multi-core scalar
25029
19.7 Mpixels/sec
 

Memory Performance

Memory 6446
Read Sequential
single-core scalar
7538
9.23 GB/sec
 
Write Sequential
single-core scalar
10954
7.49 GB/sec
 
Stdlib Allocate
single-core scalar
4327
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4015
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 6564
Stream Copy
single-core scalar
7207
9.86 GB/sec
 
Stream Copy
single-core vector
8396
10.9 GB/sec
 
Stream Scale
single-core scalar
7650
9.93 GB/sec
 
Stream Scale
single-core vector
8137
11.0 GB/sec
 
Stream Add
single-core scalar
2741
4.14 GB/sec
 
Stream Add
single-core vector
8772
12.2 GB/sec
 
Stream Triad
single-core scalar
3160
4.37 GB/sec
 
Stream Triad
single-core vector
6451
12.1 GB/sec