Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7007 8129
Floating Point Processor floating point performance 10723
Memory Memory performance 5840
Stream Memory bandwidth performance 7564

Result Information

User juan42x
Upload Date Mon, 15 Apr 2013 17:46:33 +0000
Views 7

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7007
Blowfish
single-core scalar
2004
88.0 MB/sec
 
Blowfish
multi-core scalar
6823
280 MB/sec
 
Text Compress
single-core scalar
3226
10.3 MB/sec
 
Text Compress
multi-core scalar
9924
32.6 MB/sec
 
Text Decompress
single-core scalar
3539
14.5 MB/sec
 
Text Decompress
multi-core scalar
11495
45.8 MB/sec
 
Image Compress
single-core scalar
2979
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
9274
78.0 Mpixels/sec
 
Image Decompress
single-core scalar
3379
56.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10211
167 Mpixels/sec
 
Lua
single-core scalar
5081
1.96 Mnodes/sec
 
Lua
multi-core scalar
16157
6.21 Mnodes/sec
 

Floating Point Performance

Floating Point 10723
Mandelbrot
single-core scalar
2758
1.84 Gflops
 
Mandelbrot
multi-core scalar
8933
5.85 Gflops
 
Dot Product
single-core scalar
4511
2.18 Gflops
 
Dot Product
multi-core scalar
15152
6.91 Gflops
 
Dot Product
single-core vector
5451
6.53 Gflops
 
Dot Product
multi-core vector
19911
20.7 Gflops
 
LU Decomposition
single-core scalar
2469
2.20 Gflops
 
LU Decomposition
multi-core scalar
5608
4.92 Gflops
 
Primality Test
single-core scalar
7682
1.15 Gflops
 
Primality Test
multi-core scalar
19450
3.61 Gflops
 
Sharpen Image
single-core scalar
6511
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20350
46.9 Mpixels/sec
 
Blur Image
single-core scalar
7535
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
23809
18.7 Mpixels/sec
 

Memory Performance

Memory 5840
Read Sequential
single-core scalar
6468
7.92 GB/sec
 
Write Sequential
single-core scalar
9258
6.33 GB/sec
 
Stdlib Allocate
single-core scalar
4057
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4060
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5360
5.53 GB/sec
 

Stream Performance

Stream 7564
Stream Copy
single-core scalar
7070
9.67 GB/sec
 
Stream Copy
single-core vector
8541
11.1 GB/sec
 
Stream Scale
single-core scalar
7120
9.24 GB/sec
 
Stream Scale
single-core vector
8161
11.0 GB/sec
 
Stream Add
single-core scalar
6836
10.3 GB/sec
 
Stream Add
single-core vector
8869
12.3 GB/sec
 
Stream Triad
single-core scalar
7364
10.2 GB/sec
 
Stream Triad
single-core vector
6556
12.3 GB/sec