Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6997 8041
Floating Point Processor floating point performance 10666
Memory Memory performance 5693
Stream Memory bandwidth performance 7209

Result Information

User patik19
Upload Date Wed, 01 May 2013 08:24:27 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6997
Blowfish
single-core scalar
1958
86.0 MB/sec
 
Blowfish
multi-core scalar
6760
277 MB/sec
 
Text Compress
single-core scalar
3130
10.0 MB/sec
 
Text Compress
multi-core scalar
9861
32.3 MB/sec
 
Text Decompress
single-core scalar
3495
14.4 MB/sec
 
Text Decompress
multi-core scalar
11465
45.7 MB/sec
 
Image Compress
single-core scalar
2947
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
9138
76.9 Mpixels/sec
 
Image Decompress
single-core scalar
3341
56.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10254
167 Mpixels/sec
 
Lua
single-core scalar
5189
2.00 Mnodes/sec
 
Lua
multi-core scalar
16431
6.32 Mnodes/sec
 

Floating Point Performance

Floating Point 10666
Mandelbrot
single-core scalar
2762
1.84 Gflops
 
Mandelbrot
multi-core scalar
8905
5.83 Gflops
 
Dot Product
single-core scalar
4478
2.16 Gflops
 
Dot Product
multi-core scalar
15129
6.89 Gflops
 
Dot Product
single-core vector
5438
6.51 Gflops
 
Dot Product
multi-core vector
19849
20.6 Gflops
 
LU Decomposition
single-core scalar
2447
2.18 Gflops
 
LU Decomposition
multi-core scalar
5244
4.60 Gflops
 
Primality Test
single-core scalar
7452
1.11 Gflops
 
Primality Test
multi-core scalar
18986
3.52 Gflops
 
Sharpen Image
single-core scalar
6490
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20663
47.6 Mpixels/sec
 
Blur Image
single-core scalar
7533
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
23949
18.8 Mpixels/sec
 

Memory Performance

Memory 5693
Read Sequential
single-core scalar
6381
7.81 GB/sec
 
Write Sequential
single-core scalar
9110
6.23 GB/sec
 
Stdlib Allocate
single-core scalar
4118
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3785
7.83 GB/sec
 
Stdlib Copy
single-core scalar
5075
5.23 GB/sec
 

Stream Performance

Stream 7209
Stream Copy
single-core scalar
6869
9.39 GB/sec
 
Stream Copy
single-core vector
8055
10.4 GB/sec
 
Stream Scale
single-core scalar
6828
8.86 GB/sec
 
Stream Scale
single-core vector
7746
10.5 GB/sec
 
Stream Add
single-core scalar
6603
9.97 GB/sec
 
Stream Add
single-core vector
8317
11.6 GB/sec
 
Stream Triad
single-core scalar
7119
9.84 GB/sec
 
Stream Triad
single-core vector
6137
11.5 GB/sec