Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6845 7777
Floating Point Processor floating point performance 10144
Memory Memory performance 5556
Stream Memory bandwidth performance 7200

Result Information

User huhubr
Upload Date Tue, 16 Jul 2013 10:02:14 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.5
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 6845
Blowfish
single-core scalar
1847
81.1 MB/sec
 
Blowfish
multi-core scalar
6490
266 MB/sec
 
Text Compress
single-core scalar
3071
9.82 MB/sec
 
Text Compress
multi-core scalar
9465
31.1 MB/sec
 
Text Decompress
single-core scalar
3389
13.9 MB/sec
 
Text Decompress
multi-core scalar
11055
44.0 MB/sec
 
Image Compress
single-core scalar
2967
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
8989
75.6 Mpixels/sec
 
Image Decompress
single-core scalar
3465
58.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11227
183 Mpixels/sec
 
Lua
single-core scalar
4814
1.85 Mnodes/sec
 
Lua
multi-core scalar
15361
5.91 Mnodes/sec
 

Floating Point Performance

Floating Point 10144
Mandelbrot
single-core scalar
2586
1.72 Gflops
 
Mandelbrot
multi-core scalar
8582
5.62 Gflops
 
Dot Product
single-core scalar
4255
2.06 Gflops
 
Dot Product
multi-core scalar
13665
6.23 Gflops
 
Dot Product
single-core vector
5085
6.09 Gflops
 
Dot Product
multi-core vector
17335
18.0 Gflops
 
LU Decomposition
single-core scalar
2293
2.04 Gflops
 
LU Decomposition
multi-core scalar
5450
4.78 Gflops
 
Primality Test
single-core scalar
7049
1.05 Gflops
 
Primality Test
multi-core scalar
18154
3.37 Gflops
 
Sharpen Image
single-core scalar
6494
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20725
47.8 Mpixels/sec
 
Blur Image
single-core scalar
7286
5.77 Mpixels/sec
 
Blur Image
multi-core scalar
23063
18.1 Mpixels/sec
 

Memory Performance

Memory 5556
Read Sequential
single-core scalar
6121
7.49 GB/sec
 
Write Sequential
single-core scalar
8634
5.91 GB/sec
 
Stdlib Allocate
single-core scalar
3965
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3966
8.21 GB/sec
 
Stdlib Copy
single-core scalar
5095
5.25 GB/sec
 

Stream Performance

Stream 7200
Stream Copy
single-core scalar
6836
9.35 GB/sec
 
Stream Copy
single-core vector
8196
10.6 GB/sec
 
Stream Scale
single-core scalar
6645
8.62 GB/sec
 
Stream Scale
single-core vector
7860
10.6 GB/sec
 
Stream Add
single-core scalar
6383
9.64 GB/sec
 
Stream Add
single-core vector
8723
12.1 GB/sec
 
Stream Triad
single-core scalar
6802
9.40 GB/sec
 
Stream Triad
single-core vector
6160
11.5 GB/sec