Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7076 8153
Floating Point Processor floating point performance 10717
Memory Memory performance 5850
Stream Memory bandwidth performance 7561

Result Information

User vonti
Upload Date Mon, 19 Mar 2012 10:07:20 +0000
Views 10

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7076
Blowfish
single-core scalar
1992
87.5 MB/sec
 
Blowfish
multi-core scalar
6808
279 MB/sec
 
Text Compress
single-core scalar
3191
10.2 MB/sec
 
Text Compress
multi-core scalar
9909
32.5 MB/sec
 
Text Decompress
single-core scalar
3532
14.5 MB/sec
 
Text Decompress
multi-core scalar
11592
46.2 MB/sec
 
Image Compress
single-core scalar
2968
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
9210
77.5 Mpixels/sec
 
Image Decompress
single-core scalar
3367
56.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10345
169 Mpixels/sec
 
Lua
single-core scalar
5353
2.06 Mnodes/sec
 
Lua
multi-core scalar
16646
6.40 Mnodes/sec
 

Floating Point Performance

Floating Point 10717
Mandelbrot
single-core scalar
2753
1.83 Gflops
 
Mandelbrot
multi-core scalar
8912
5.83 Gflops
 
Dot Product
single-core scalar
4479
2.16 Gflops
 
Dot Product
multi-core scalar
15139
6.90 Gflops
 
Dot Product
single-core vector
5424
6.50 Gflops
 
Dot Product
multi-core vector
19878
20.7 Gflops
 
LU Decomposition
single-core scalar
2440
2.17 Gflops
 
LU Decomposition
multi-core scalar
5589
4.90 Gflops
 
Primality Test
single-core scalar
7636
1.14 Gflops
 
Primality Test
multi-core scalar
19480
3.62 Gflops
 
Sharpen Image
single-core scalar
6428
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20524
47.3 Mpixels/sec
 
Blur Image
single-core scalar
7461
5.90 Mpixels/sec
 
Blur Image
multi-core scalar
23896
18.8 Mpixels/sec
 

Memory Performance

Memory 5850
Read Sequential
single-core scalar
6463
7.91 GB/sec
 
Write Sequential
single-core scalar
9189
6.28 GB/sec
 
Stdlib Allocate
single-core scalar
4165
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4037
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5398
5.56 GB/sec
 

Stream Performance

Stream 7561
Stream Copy
single-core scalar
7040
9.63 GB/sec
 
Stream Copy
single-core vector
8587
11.1 GB/sec
 
Stream Scale
single-core scalar
7100
9.21 GB/sec
 
Stream Scale
single-core vector
8165
11.0 GB/sec
 
Stream Add
single-core scalar
6828
10.3 GB/sec
 
Stream Add
single-core vector
8832
12.3 GB/sec
 
Stream Triad
single-core scalar
7389
10.2 GB/sec
 
Stream Triad
single-core vector
6547
12.3 GB/sec