Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7014 8075
Floating Point Processor floating point performance 10678
Memory Memory performance 5749
Stream Memory bandwidth performance 7338

Result Information

User benjikan
Upload Date Tue, 13 Sep 2011 11:58:25 +0000
Views 10

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7014
Blowfish
single-core scalar
1998
87.8 MB/sec
 
Blowfish
multi-core scalar
6768
277 MB/sec
 
Text Compress
single-core scalar
3219
10.3 MB/sec
 
Text Compress
multi-core scalar
9723
31.9 MB/sec
 
Text Decompress
single-core scalar
3535
14.5 MB/sec
 
Text Decompress
multi-core scalar
11467
45.7 MB/sec
 
Image Compress
single-core scalar
2937
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
9040
76.1 Mpixels/sec
 
Image Decompress
single-core scalar
3442
57.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10507
171 Mpixels/sec
 
Lua
single-core scalar
5186
2.00 Mnodes/sec
 
Lua
multi-core scalar
16351
6.29 Mnodes/sec
 

Floating Point Performance

Floating Point 10678
Mandelbrot
single-core scalar
2755
1.83 Gflops
 
Mandelbrot
multi-core scalar
8828
5.78 Gflops
 
Dot Product
single-core scalar
4480
2.16 Gflops
 
Dot Product
multi-core scalar
15043
6.86 Gflops
 
Dot Product
single-core vector
5422
6.50 Gflops
 
Dot Product
multi-core vector
19709
20.5 Gflops
 
LU Decomposition
single-core scalar
2487
2.21 Gflops
 
LU Decomposition
multi-core scalar
5819
5.10 Gflops
 
Primality Test
single-core scalar
7630
1.14 Gflops
 
Primality Test
multi-core scalar
19232
3.57 Gflops
 
Sharpen Image
single-core scalar
6413
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20375
47.0 Mpixels/sec
 
Blur Image
single-core scalar
7516
5.95 Mpixels/sec
 
Blur Image
multi-core scalar
23783
18.7 Mpixels/sec
 

Memory Performance

Memory 5749
Read Sequential
single-core scalar
6398
7.83 GB/sec
 
Write Sequential
single-core scalar
9174
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4062
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3882
8.03 GB/sec
 
Stdlib Copy
single-core scalar
5231
5.39 GB/sec
 

Stream Performance

Stream 7338
Stream Copy
single-core scalar
6955
9.51 GB/sec
 
Stream Copy
single-core vector
8261
10.7 GB/sec
 
Stream Scale
single-core scalar
6860
8.90 GB/sec
 
Stream Scale
single-core vector
7906
10.7 GB/sec
 
Stream Add
single-core scalar
6698
10.1 GB/sec
 
Stream Add
single-core vector
8514
11.8 GB/sec
 
Stream Triad
single-core scalar
7209
9.96 GB/sec
 
Stream Triad
single-core vector
6303
11.8 GB/sec