Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5807 7446
Floating Point Processor floating point performance 10090
Memory Memory performance 6174
Stream Memory bandwidth performance 6476

Result Information

User ptesone
Upload Date Wed, 19 Sep 2012 15:03:34 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5807
Blowfish
single-core scalar
2116
93.0 MB/sec
 
Blowfish
multi-core scalar
7167
294 MB/sec
 
Text Compress
single-core scalar
2771
8.86 MB/sec
 
Text Compress
multi-core scalar
8326
27.3 MB/sec
 
Text Decompress
single-core scalar
3064
12.6 MB/sec
 
Text Decompress
multi-core scalar
9953
39.7 MB/sec
 
Image Compress
single-core scalar
2371
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
7318
61.6 Mpixels/sec
 
Image Decompress
single-core scalar
2390
40.1 Mpixels/sec
 
Image Decompress
multi-core scalar
7163
117 Mpixels/sec
 
Lua
single-core scalar
4210
1.62 Mnodes/sec
 
Lua
multi-core scalar
12841
4.94 Mnodes/sec
 

Floating Point Performance

Floating Point 10090
Mandelbrot
single-core scalar
2780
1.85 Gflops
 
Mandelbrot
multi-core scalar
8925
5.84 Gflops
 
Dot Product
single-core scalar
4460
2.16 Gflops
 
Dot Product
multi-core scalar
14921
6.80 Gflops
 
Dot Product
single-core vector
5477
6.56 Gflops
 
Dot Product
multi-core vector
19856
20.6 Gflops
 
LU Decomposition
single-core scalar
1354
1.20 Gflops
 
LU Decomposition
multi-core scalar
4043
3.55 Gflops
 
Primality Test
single-core scalar
6584
983 Mflops
 
Primality Test
multi-core scalar
16591
3.08 Gflops
 
Sharpen Image
single-core scalar
6167
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19252
44.4 Mpixels/sec
 
Blur Image
single-core scalar
7402
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
23451
18.4 Mpixels/sec
 

Memory Performance

Memory 6174
Read Sequential
single-core scalar
6992
8.56 GB/sec
 
Write Sequential
single-core scalar
10405
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
3994
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4055
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5425
5.59 GB/sec
 

Stream Performance

Stream 6476
Stream Copy
single-core scalar
7021
9.60 GB/sec
 
Stream Copy
single-core vector
8536
11.1 GB/sec
 
Stream Scale
single-core scalar
7391
9.59 GB/sec
 
Stream Scale
single-core vector
8212
11.1 GB/sec
 
Stream Add
single-core scalar
2506
3.78 GB/sec
 
Stream Add
single-core vector
8784
12.2 GB/sec
 
Stream Triad
single-core scalar
2858
3.95 GB/sec
 
Stream Triad
single-core vector
6505
12.2 GB/sec