Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6280 7917
Floating Point Processor floating point performance 10835
Memory Memory performance 6389
Stream Memory bandwidth performance 6493

Result Information

User cdm17
Upload Date Thu, 03 Jan 2013 02:22:34 +0000
Views 5

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6280
Blowfish
single-core scalar
2298
101 MB/sec
 
Blowfish
multi-core scalar
7493
307 MB/sec
 
Text Compress
single-core scalar
3039
9.72 MB/sec
 
Text Compress
multi-core scalar
9121
29.9 MB/sec
 
Text Decompress
single-core scalar
3285
13.5 MB/sec
 
Text Decompress
multi-core scalar
10402
41.4 MB/sec
 
Image Compress
single-core scalar
2638
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7890
66.4 Mpixels/sec
 
Image Decompress
single-core scalar
2577
43.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7716
126 Mpixels/sec
 
Lua
single-core scalar
5050
1.94 Mnodes/sec
 
Lua
multi-core scalar
13862
5.33 Mnodes/sec
 

Floating Point Performance

Floating Point 10835
Mandelbrot
single-core scalar
3080
2.05 Gflops
 
Mandelbrot
multi-core scalar
9375
6.13 Gflops
 
Dot Product
single-core scalar
4842
2.34 Gflops
 
Dot Product
multi-core scalar
15851
7.22 Gflops
 
Dot Product
single-core vector
5975
7.16 Gflops
 
Dot Product
multi-core vector
20976
21.8 Gflops
 
LU Decomposition
single-core scalar
1467
1.31 Gflops
 
LU Decomposition
multi-core scalar
4236
3.71 Gflops
 
Primality Test
single-core scalar
7209
1.08 Gflops
 
Primality Test
multi-core scalar
17607
3.27 Gflops
 
Sharpen Image
single-core scalar
6883
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
21176
48.8 Mpixels/sec
 
Blur Image
single-core scalar
8141
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
24873
19.6 Mpixels/sec
 

Memory Performance

Memory 6389
Read Sequential
single-core scalar
7227
8.85 GB/sec
 
Write Sequential
single-core scalar
10921
7.47 GB/sec
 
Stdlib Allocate
single-core scalar
4346
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4044
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5409
5.58 GB/sec
 

Stream Performance

Stream 6493
Stream Copy
single-core scalar
7298
9.98 GB/sec
 
Stream Copy
single-core vector
8217
10.7 GB/sec
 
Stream Scale
single-core scalar
7430
9.64 GB/sec
 
Stream Scale
single-core vector
7885
10.6 GB/sec
 
Stream Add
single-core scalar
2726
4.12 GB/sec
 
Stream Add
single-core vector
8770
12.2 GB/sec
 
Stream Triad
single-core scalar
3115
4.30 GB/sec
 
Stream Triad
single-core vector
6505
12.2 GB/sec