Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6931 8391
Floating Point Processor floating point performance 11929
Memory Memory performance 5980
Stream Memory bandwidth performance 5946

Result Information

User mightykenny
Upload Date Wed, 16 Nov 2011 00:44:37 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6931
Blowfish
single-core scalar
2184
95.9 MB/sec
 
Blowfish
multi-core scalar
8802
361 MB/sec
 
Text Compress
single-core scalar
2823
9.03 MB/sec
 
Text Compress
multi-core scalar
10492
34.4 MB/sec
 
Text Decompress
single-core scalar
3112
12.8 MB/sec
 
Text Decompress
multi-core scalar
12151
48.4 MB/sec
 
Image Compress
single-core scalar
2479
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
9208
77.5 Mpixels/sec
 
Image Decompress
single-core scalar
2458
41.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8745
143 Mpixels/sec
 
Lua
single-core scalar
4399
1.69 Mnodes/sec
 
Lua
multi-core scalar
16326
6.28 Mnodes/sec
 

Floating Point Performance

Floating Point 11929
Mandelbrot
single-core scalar
2867
1.91 Gflops
 
Mandelbrot
multi-core scalar
10977
7.18 Gflops
 
Dot Product
single-core scalar
4598
2.22 Gflops
 
Dot Product
multi-core scalar
18357
8.37 Gflops
 
Dot Product
single-core vector
5647
6.77 Gflops
 
Dot Product
multi-core vector
24507
25.5 Gflops
 
LU Decomposition
single-core scalar
1394
1.24 Gflops
 
LU Decomposition
multi-core scalar
4450
3.90 Gflops
 
Primality Test
single-core scalar
6797
1.02 Gflops
 
Primality Test
multi-core scalar
20590
3.82 Gflops
 
Sharpen Image
single-core scalar
6350
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
23945
55.2 Mpixels/sec
 
Blur Image
single-core scalar
7627
6.04 Mpixels/sec
 
Blur Image
multi-core scalar
28909
22.7 Mpixels/sec
 

Memory Performance

Memory 5980
Read Sequential
single-core scalar
7160
8.77 GB/sec
 
Write Sequential
single-core scalar
10346
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4048
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3601
7.45 GB/sec
 
Stdlib Copy
single-core scalar
4746
4.89 GB/sec
 

Stream Performance

Stream 5946
Stream Copy
single-core scalar
6778
9.27 GB/sec
 
Stream Copy
single-core vector
7736
10.0 GB/sec
 
Stream Scale
single-core scalar
7065
9.17 GB/sec
 
Stream Scale
single-core vector
7305
9.86 GB/sec
 
Stream Add
single-core scalar
2569
3.88 GB/sec
 
Stream Add
single-core vector
7579
10.5 GB/sec
 
Stream Triad
single-core scalar
2908
4.02 GB/sec
 
Stream Triad
single-core vector
5629
10.5 GB/sec