Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7079 8136
Floating Point Processor floating point performance 10756
Memory Memory performance 5764
Stream Memory bandwidth performance 7414

Result Information

User benjikan
Upload Date Sun, 06 Nov 2011 22:49:02 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7079
Blowfish
single-core scalar
2011
88.4 MB/sec
 
Blowfish
multi-core scalar
6812
279 MB/sec
 
Text Compress
single-core scalar
3248
10.4 MB/sec
 
Text Compress
multi-core scalar
9983
32.7 MB/sec
 
Text Decompress
single-core scalar
3569
14.7 MB/sec
 
Text Decompress
multi-core scalar
11578
46.1 MB/sec
 
Image Compress
single-core scalar
2958
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
9194
77.4 Mpixels/sec
 
Image Decompress
single-core scalar
3364
56.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10535
172 Mpixels/sec
 
Lua
single-core scalar
5209
2.01 Mnodes/sec
 
Lua
multi-core scalar
16498
6.35 Mnodes/sec
 

Floating Point Performance

Floating Point 10756
Mandelbrot
single-core scalar
2782
1.85 Gflops
 
Mandelbrot
multi-core scalar
8935
5.85 Gflops
 
Dot Product
single-core scalar
4529
2.19 Gflops
 
Dot Product
multi-core scalar
15179
6.92 Gflops
 
Dot Product
single-core vector
5476
6.56 Gflops
 
Dot Product
multi-core vector
19930
20.7 Gflops
 
LU Decomposition
single-core scalar
2463
2.19 Gflops
 
LU Decomposition
multi-core scalar
5307
4.65 Gflops
 
Primality Test
single-core scalar
7641
1.14 Gflops
 
Primality Test
multi-core scalar
19431
3.61 Gflops
 
Sharpen Image
single-core scalar
6494
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20766
47.9 Mpixels/sec
 
Blur Image
single-core scalar
7582
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
24069
18.9 Mpixels/sec
 

Memory Performance

Memory 5764
Read Sequential
single-core scalar
6436
7.88 GB/sec
 
Write Sequential
single-core scalar
9245
6.32 GB/sec
 
Stdlib Allocate
single-core scalar
4140
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3927
8.13 GB/sec
 
Stdlib Copy
single-core scalar
5074
5.23 GB/sec
 

Stream Performance

Stream 7414
Stream Copy
single-core scalar
6930
9.48 GB/sec
 
Stream Copy
single-core vector
8330
10.8 GB/sec
 
Stream Scale
single-core scalar
6993
9.07 GB/sec
 
Stream Scale
single-core vector
7990
10.8 GB/sec
 
Stream Add
single-core scalar
6793
10.3 GB/sec
 
Stream Add
single-core vector
8623
12.0 GB/sec
 
Stream Triad
single-core scalar
7289
10.1 GB/sec
 
Stream Triad
single-core vector
6365
11.9 GB/sec