Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6938 8011
Floating Point Processor floating point performance 10764
Memory Memory performance 5552
Stream Memory bandwidth performance 7058

Result Information

User nbbhugo
Upload Date Fri, 09 Nov 2012 20:17:43 +0000
Views 11

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 6938
Blowfish
single-core scalar
2020
88.8 MB/sec
 
Blowfish
multi-core scalar
6829
280 MB/sec
 
Text Compress
single-core scalar
3223
10.3 MB/sec
 
Text Compress
multi-core scalar
9915
32.5 MB/sec
 
Text Decompress
single-core scalar
3563
14.6 MB/sec
 
Text Decompress
multi-core scalar
11559
46.1 MB/sec
 
Image Compress
single-core scalar
2996
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
9291
78.2 Mpixels/sec
 
Image Decompress
single-core scalar
3403
57.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10316
168 Mpixels/sec
 
Lua
single-core scalar
4889
1.88 Mnodes/sec
 
Lua
multi-core scalar
15253
5.87 Mnodes/sec
 

Floating Point Performance

Floating Point 10764
Mandelbrot
single-core scalar
2789
1.86 Gflops
 
Mandelbrot
multi-core scalar
8943
5.85 Gflops
 
Dot Product
single-core scalar
4537
2.19 Gflops
 
Dot Product
multi-core scalar
15190
6.92 Gflops
 
Dot Product
single-core vector
5490
6.58 Gflops
 
Dot Product
multi-core vector
19931
20.7 Gflops
 
LU Decomposition
single-core scalar
2470
2.20 Gflops
 
LU Decomposition
multi-core scalar
5300
4.65 Gflops
 
Primality Test
single-core scalar
7671
1.15 Gflops
 
Primality Test
multi-core scalar
19517
3.62 Gflops
 
Sharpen Image
single-core scalar
6504
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20805
47.9 Mpixels/sec
 
Blur Image
single-core scalar
7483
5.92 Mpixels/sec
 
Blur Image
multi-core scalar
24079
18.9 Mpixels/sec
 

Memory Performance

Memory 5552
Read Sequential
single-core scalar
6371
7.80 GB/sec
 
Write Sequential
single-core scalar
8786
6.01 GB/sec
 
Stdlib Allocate
single-core scalar
4157
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3582
7.41 GB/sec
 
Stdlib Copy
single-core scalar
4867
5.02 GB/sec
 

Stream Performance

Stream 7058
Stream Copy
single-core scalar
6716
9.19 GB/sec
 
Stream Copy
single-core vector
7976
10.3 GB/sec
 
Stream Scale
single-core scalar
6623
8.59 GB/sec
 
Stream Scale
single-core vector
7251
9.79 GB/sec
 
Stream Add
single-core scalar
6504
9.82 GB/sec
 
Stream Add
single-core vector
8156
11.3 GB/sec
 
Stream Triad
single-core scalar
7058
9.75 GB/sec
 
Stream Triad
single-core vector
6183
11.6 GB/sec