Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6912 8052
Floating Point Processor floating point performance 10778
Memory Memory performance 5725
Stream Memory bandwidth performance 7162

Result Information

User googtvin
Upload Date Tue, 16 Oct 2012 07:13:58 +0000
Views 4

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 6912
Blowfish
single-core scalar
1969
86.5 MB/sec
 
Blowfish
multi-core scalar
6722
275 MB/sec
 
Text Compress
single-core scalar
3225
10.3 MB/sec
 
Text Compress
multi-core scalar
9916
32.5 MB/sec
 
Text Decompress
single-core scalar
3433
14.1 MB/sec
 
Text Decompress
multi-core scalar
11427
45.5 MB/sec
 
Image Compress
single-core scalar
2971
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
9269
78.0 Mpixels/sec
 
Image Decompress
single-core scalar
3389
56.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10399
170 Mpixels/sec
 
Lua
single-core scalar
4841
1.86 Mnodes/sec
 
Lua
multi-core scalar
15389
5.92 Mnodes/sec
 

Floating Point Performance

Floating Point 10778
Mandelbrot
single-core scalar
2788
1.86 Gflops
 
Mandelbrot
multi-core scalar
8935
5.85 Gflops
 
Dot Product
single-core scalar
4536
2.19 Gflops
 
Dot Product
multi-core scalar
15180
6.92 Gflops
 
Dot Product
single-core vector
5486
6.57 Gflops
 
Dot Product
multi-core vector
19928
20.7 Gflops
 
LU Decomposition
single-core scalar
2470
2.20 Gflops
 
LU Decomposition
multi-core scalar
5387
4.72 Gflops
 
Primality Test
single-core scalar
7714
1.15 Gflops
 
Primality Test
multi-core scalar
19502
3.62 Gflops
 
Sharpen Image
single-core scalar
6500
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20802
47.9 Mpixels/sec
 
Blur Image
single-core scalar
7585
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
24091
18.9 Mpixels/sec
 

Memory Performance

Memory 5725
Read Sequential
single-core scalar
6448
7.90 GB/sec
 
Write Sequential
single-core scalar
9187
6.28 GB/sec
 
Stdlib Allocate
single-core scalar
4220
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3702
7.66 GB/sec
 
Stdlib Copy
single-core scalar
5071
5.23 GB/sec
 

Stream Performance

Stream 7162
Stream Copy
single-core scalar
6845
9.36 GB/sec
 
Stream Copy
single-core vector
8073
10.5 GB/sec
 
Stream Scale
single-core scalar
6849
8.89 GB/sec
 
Stream Scale
single-core vector
7616
10.3 GB/sec
 
Stream Add
single-core scalar
6560
9.90 GB/sec
 
Stream Add
single-core vector
8165
11.4 GB/sec
 
Stream Triad
single-core scalar
7115
9.83 GB/sec
 
Stream Triad
single-core vector
6078
11.4 GB/sec