Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6919 7973
Floating Point Processor floating point performance 10698
Memory Memory performance 5622
Stream Memory bandwidth performance 6833

Result Information

User povzyk
Upload Date Wed, 31 Oct 2012 07:42:00 +0000
Views 7

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6919
Blowfish
single-core scalar
2015
88.5 MB/sec
 
Blowfish
multi-core scalar
6815
279 MB/sec
 
Text Compress
single-core scalar
3218
10.3 MB/sec
 
Text Compress
multi-core scalar
9898
32.5 MB/sec
 
Text Decompress
single-core scalar
3552
14.6 MB/sec
 
Text Decompress
multi-core scalar
11525
45.9 MB/sec
 
Image Compress
single-core scalar
2982
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
9270
78.0 Mpixels/sec
 
Image Decompress
single-core scalar
3354
56.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10140
165 Mpixels/sec
 
Lua
single-core scalar
4878
1.88 Mnodes/sec
 
Lua
multi-core scalar
15382
5.92 Mnodes/sec
 

Floating Point Performance

Floating Point 10698
Mandelbrot
single-core scalar
2782
1.85 Gflops
 
Mandelbrot
multi-core scalar
8916
5.83 Gflops
 
Dot Product
single-core scalar
4528
2.19 Gflops
 
Dot Product
multi-core scalar
15147
6.90 Gflops
 
Dot Product
single-core vector
5471
6.56 Gflops
 
Dot Product
multi-core vector
19899
20.7 Gflops
 
LU Decomposition
single-core scalar
2462
2.19 Gflops
 
LU Decomposition
multi-core scalar
5279
4.63 Gflops
 
Primality Test
single-core scalar
7674
1.15 Gflops
 
Primality Test
multi-core scalar
19430
3.61 Gflops
 
Sharpen Image
single-core scalar
6485
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20318
46.8 Mpixels/sec
 
Blur Image
single-core scalar
7546
5.97 Mpixels/sec
 
Blur Image
multi-core scalar
23847
18.8 Mpixels/sec
 

Memory Performance

Memory 5622
Read Sequential
single-core scalar
6466
7.92 GB/sec
 
Write Sequential
single-core scalar
9178
6.28 GB/sec
 
Stdlib Allocate
single-core scalar
4233
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3593
7.44 GB/sec
 
Stdlib Copy
single-core scalar
4640
4.78 GB/sec
 

Stream Performance

Stream 6833
Stream Copy
single-core scalar
6714
9.18 GB/sec
 
Stream Copy
single-core vector
7637
9.90 GB/sec
 
Stream Scale
single-core scalar
6683
8.67 GB/sec
 
Stream Scale
single-core vector
7234
9.76 GB/sec
 
Stream Add
single-core scalar
6302
9.51 GB/sec
 
Stream Add
single-core vector
7602
10.6 GB/sec
 
Stream Triad
single-core scalar
6862
9.48 GB/sec
 
Stream Triad
single-core vector
5632
10.5 GB/sec