Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7017 8081
Floating Point Processor floating point performance 10695
Memory Memory performance 5748
Stream Memory bandwidth performance 7325

Result Information

User benjikan
Upload Date Tue, 13 Sep 2011 11:06:53 +0000
Views 3

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 7017
Blowfish
single-core scalar
2000
87.9 MB/sec
 
Blowfish
multi-core scalar
6763
277 MB/sec
 
Text Compress
single-core scalar
3208
10.3 MB/sec
 
Text Compress
multi-core scalar
9845
32.3 MB/sec
 
Text Decompress
single-core scalar
3548
14.6 MB/sec
 
Text Decompress
multi-core scalar
11502
45.8 MB/sec
 
Image Compress
single-core scalar
2934
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
9097
76.5 Mpixels/sec
 
Image Decompress
single-core scalar
3453
58.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10484
171 Mpixels/sec
 
Lua
single-core scalar
5163
1.99 Mnodes/sec
 
Lua
multi-core scalar
16216
6.24 Mnodes/sec
 

Floating Point Performance

Floating Point 10695
Mandelbrot
single-core scalar
2751
1.83 Gflops
 
Mandelbrot
multi-core scalar
8833
5.78 Gflops
 
Dot Product
single-core scalar
4486
2.17 Gflops
 
Dot Product
multi-core scalar
15038
6.85 Gflops
 
Dot Product
single-core vector
5445
6.52 Gflops
 
Dot Product
multi-core vector
19699
20.5 Gflops
 
LU Decomposition
single-core scalar
2460
2.19 Gflops
 
LU Decomposition
multi-core scalar
5994
5.26 Gflops
 
Primality Test
single-core scalar
7619
1.14 Gflops
 
Primality Test
multi-core scalar
19291
3.58 Gflops
 
Sharpen Image
single-core scalar
6419
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20350
46.9 Mpixels/sec
 
Blur Image
single-core scalar
7526
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
23823
18.7 Mpixels/sec
 

Memory Performance

Memory 5748
Read Sequential
single-core scalar
6397
7.83 GB/sec
 
Write Sequential
single-core scalar
9137
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4184
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3930
8.13 GB/sec
 
Stdlib Copy
single-core scalar
5094
5.25 GB/sec
 

Stream Performance

Stream 7325
Stream Copy
single-core scalar
6799
9.30 GB/sec
 
Stream Copy
single-core vector
8251
10.7 GB/sec
 
Stream Scale
single-core scalar
6896
8.95 GB/sec
 
Stream Scale
single-core vector
7893
10.7 GB/sec
 
Stream Add
single-core scalar
6700
10.1 GB/sec
 
Stream Add
single-core vector
8499
11.8 GB/sec
 
Stream Triad
single-core scalar
7247
10.0 GB/sec
 
Stream Triad
single-core vector
6320
11.8 GB/sec