Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7042 7895
Floating Point Processor floating point performance 10593
Memory Memory performance 5394
Stream Memory bandwidth performance 6448

Result Information

User Borro
Upload Date Sat, 28 Jan 2012 11:35:51 +0000
Views 1

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511a)
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.B0A.1104221555
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 7042
Blowfish
single-core scalar
1967
86.4 MB/sec
 
Blowfish
multi-core scalar
6765
277 MB/sec
 
Text Compress
single-core scalar
3159
10.1 MB/sec
 
Text Compress
multi-core scalar
9787
32.1 MB/sec
 
Text Decompress
single-core scalar
3490
14.3 MB/sec
 
Text Decompress
multi-core scalar
11474
45.7 MB/sec
 
Image Compress
single-core scalar
2907
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
9090
76.5 Mpixels/sec
 
Image Decompress
single-core scalar
3348
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10462
171 Mpixels/sec
 
Lua
single-core scalar
5259
2.03 Mnodes/sec
 
Lua
multi-core scalar
16799
6.46 Mnodes/sec
 

Floating Point Performance

Floating Point 10593
Mandelbrot
single-core scalar
2717
1.81 Gflops
 
Mandelbrot
multi-core scalar
8854
5.79 Gflops
 
Dot Product
single-core scalar
4420
2.14 Gflops
 
Dot Product
multi-core scalar
15030
6.85 Gflops
 
Dot Product
single-core vector
5354
6.41 Gflops
 
Dot Product
multi-core vector
19736
20.5 Gflops
 
LU Decomposition
single-core scalar
2414
2.15 Gflops
 
LU Decomposition
multi-core scalar
4858
4.26 Gflops
 
Primality Test
single-core scalar
7542
1.13 Gflops
 
Primality Test
multi-core scalar
19373
3.60 Gflops
 
Sharpen Image
single-core scalar
6364
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
20427
47.1 Mpixels/sec
 
Blur Image
single-core scalar
7431
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
23788
18.7 Mpixels/sec
 

Memory Performance

Memory 5394
Read Sequential
single-core scalar
6267
7.67 GB/sec
 
Write Sequential
single-core scalar
8912
6.10 GB/sec
 
Stdlib Allocate
single-core scalar
4035
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3343
6.92 GB/sec
 
Stdlib Copy
single-core scalar
4416
4.55 GB/sec
 

Stream Performance

Stream 6448
Stream Copy
single-core scalar
6165
8.43 GB/sec
 
Stream Copy
single-core vector
7014
9.10 GB/sec
 
Stream Scale
single-core scalar
6265
8.13 GB/sec
 
Stream Scale
single-core vector
6715
9.06 GB/sec
 
Stream Add
single-core scalar
6052
9.14 GB/sec
 
Stream Add
single-core vector
7334
10.2 GB/sec
 
Stream Triad
single-core scalar
6599
9.12 GB/sec
 
Stream Triad
single-core vector
5444
10.2 GB/sec