Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5720 7224
Floating Point Processor floating point performance 9895
Memory Memory performance 5776
Stream Memory bandwidth performance 6039

Result Information

User jphautala
Upload Date Sat, 23 Feb 2013 16:40:00 +0000
Views 9

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 5720
Blowfish
single-core scalar
2064
90.7 MB/sec
 
Blowfish
multi-core scalar
6979
286 MB/sec
 
Text Compress
single-core scalar
2743
8.78 MB/sec
 
Text Compress
multi-core scalar
8326
27.3 MB/sec
 
Text Decompress
single-core scalar
2970
12.2 MB/sec
 
Text Decompress
multi-core scalar
9674
38.5 MB/sec
 
Image Compress
single-core scalar
2274
18.8 Mpixels/sec
 
Image Compress
multi-core scalar
7106
59.8 Mpixels/sec
 
Image Decompress
single-core scalar
2347
39.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7695
126 Mpixels/sec
 
Lua
single-core scalar
4044
1.56 Mnodes/sec
 
Lua
multi-core scalar
12426
4.78 Mnodes/sec
 

Floating Point Performance

Floating Point 9895
Mandelbrot
single-core scalar
2695
1.79 Gflops
 
Mandelbrot
multi-core scalar
8691
5.69 Gflops
 
Dot Product
single-core scalar
4341
2.10 Gflops
 
Dot Product
multi-core scalar
14499
6.61 Gflops
 
Dot Product
single-core vector
5373
6.44 Gflops
 
Dot Product
multi-core vector
19519
20.3 Gflops
 
LU Decomposition
single-core scalar
1315
1.17 Gflops
 
LU Decomposition
multi-core scalar
3800
3.33 Gflops
 
Primality Test
single-core scalar
6376
952 Mflops
 
Primality Test
multi-core scalar
16325
3.03 Gflops
 
Sharpen Image
single-core scalar
5925
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
19150
44.1 Mpixels/sec
 
Blur Image
single-core scalar
7178
5.68 Mpixels/sec
 
Blur Image
multi-core scalar
23349
18.4 Mpixels/sec
 

Memory Performance

Memory 5776
Read Sequential
single-core scalar
6431
7.87 GB/sec
 
Write Sequential
single-core scalar
9684
6.62 GB/sec
 
Stdlib Allocate
single-core scalar
3837
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3855
7.98 GB/sec
 
Stdlib Copy
single-core scalar
5075
5.23 GB/sec
 

Stream Performance

Stream 6039
Stream Copy
single-core scalar
6612
9.04 GB/sec
 
Stream Copy
single-core vector
8020
10.4 GB/sec
 
Stream Scale
single-core scalar
6794
8.82 GB/sec
 
Stream Scale
single-core vector
7521
10.2 GB/sec
 
Stream Add
single-core scalar
2411
3.64 GB/sec
 
Stream Add
single-core vector
8182
11.4 GB/sec
 
Stream Triad
single-core scalar
2732
3.78 GB/sec
 
Stream Triad
single-core vector
6044
11.3 GB/sec