Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6876 7908
Floating Point Processor floating point performance 10502
Memory Memory performance 5585
Stream Memory bandwidth performance 7091

Result Information

User ArHeCo
Upload Date Mon, 25 Mar 2013 22:04:10 +0000
Views 3

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6876
Blowfish
single-core scalar
1953
85.8 MB/sec
 
Blowfish
multi-core scalar
6699
275 MB/sec
 
Text Compress
single-core scalar
3133
10.0 MB/sec
 
Text Compress
multi-core scalar
9684
31.8 MB/sec
 
Text Decompress
single-core scalar
3416
14.0 MB/sec
 
Text Decompress
multi-core scalar
11398
45.4 MB/sec
 
Image Compress
single-core scalar
2880
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
8946
75.3 Mpixels/sec
 
Image Decompress
single-core scalar
3256
54.7 Mpixels/sec
 
Image Decompress
multi-core scalar
9995
163 Mpixels/sec
 
Lua
single-core scalar
5032
1.94 Mnodes/sec
 
Lua
multi-core scalar
16122
6.20 Mnodes/sec
 

Floating Point Performance

Floating Point 10502
Mandelbrot
single-core scalar
2696
1.79 Gflops
 
Mandelbrot
multi-core scalar
8815
5.77 Gflops
 
Dot Product
single-core scalar
4400
2.13 Gflops
 
Dot Product
multi-core scalar
14920
6.80 Gflops
 
Dot Product
single-core vector
5321
6.38 Gflops
 
Dot Product
multi-core vector
19521
20.3 Gflops
 
LU Decomposition
single-core scalar
2388
2.12 Gflops
 
LU Decomposition
multi-core scalar
5245
4.60 Gflops
 
Primality Test
single-core scalar
7352
1.10 Gflops
 
Primality Test
multi-core scalar
18592
3.45 Gflops
 
Sharpen Image
single-core scalar
6279
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20160
46.5 Mpixels/sec
 
Blur Image
single-core scalar
7341
5.81 Mpixels/sec
 
Blur Image
multi-core scalar
24005
18.9 Mpixels/sec
 

Memory Performance

Memory 5585
Read Sequential
single-core scalar
6119
7.49 GB/sec
 
Write Sequential
single-core scalar
8859
6.06 GB/sec
 
Stdlib Allocate
single-core scalar
4066
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3704
7.67 GB/sec
 
Stdlib Copy
single-core scalar
5179
5.34 GB/sec
 

Stream Performance

Stream 7091
Stream Copy
single-core scalar
6798
9.30 GB/sec
 
Stream Copy
single-core vector
7998
10.4 GB/sec
 
Stream Scale
single-core scalar
6715
8.71 GB/sec
 
Stream Scale
single-core vector
7646
10.3 GB/sec
 
Stream Add
single-core scalar
6439
9.72 GB/sec
 
Stream Add
single-core vector
8130
11.3 GB/sec
 
Stream Triad
single-core scalar
6974
9.64 GB/sec
 
Stream Triad
single-core vector
6028
11.3 GB/sec