Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7074 8137
Floating Point Processor floating point performance 10760
Memory Memory performance 5788
Stream Memory bandwidth performance 7380

Result Information

User benjikan
Upload Date Sun, 27 Nov 2011 20:08:09 +0000
Views 4

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 7074
Blowfish
single-core scalar
2012
88.4 MB/sec
 
Blowfish
multi-core scalar
6810
279 MB/sec
 
Text Compress
single-core scalar
3249
10.4 MB/sec
 
Text Compress
multi-core scalar
9986
32.8 MB/sec
 
Text Decompress
single-core scalar
3567
14.7 MB/sec
 
Text Decompress
multi-core scalar
11600
46.2 MB/sec
 
Image Compress
single-core scalar
2880
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
9156
77.0 Mpixels/sec
 
Image Decompress
single-core scalar
3378
56.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10504
171 Mpixels/sec
 
Lua
single-core scalar
5252
2.02 Mnodes/sec
 
Lua
multi-core scalar
16499
6.35 Mnodes/sec
 

Floating Point Performance

Floating Point 10760
Mandelbrot
single-core scalar
2779
1.85 Gflops
 
Mandelbrot
multi-core scalar
8938
5.85 Gflops
 
Dot Product
single-core scalar
4538
2.19 Gflops
 
Dot Product
multi-core scalar
15187
6.92 Gflops
 
Dot Product
single-core vector
5485
6.57 Gflops
 
Dot Product
multi-core vector
19925
20.7 Gflops
 
LU Decomposition
single-core scalar
2460
2.19 Gflops
 
LU Decomposition
multi-core scalar
5271
4.62 Gflops
 
Primality Test
single-core scalar
7644
1.14 Gflops
 
Primality Test
multi-core scalar
19447
3.61 Gflops
 
Sharpen Image
single-core scalar
6501
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20822
48.0 Mpixels/sec
 
Blur Image
single-core scalar
7572
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
24075
18.9 Mpixels/sec
 

Memory Performance

Memory 5788
Read Sequential
single-core scalar
6433
7.88 GB/sec
 
Write Sequential
single-core scalar
9241
6.32 GB/sec
 
Stdlib Allocate
single-core scalar
4112
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3926
8.13 GB/sec
 
Stdlib Copy
single-core scalar
5230
5.39 GB/sec
 

Stream Performance

Stream 7380
Stream Copy
single-core scalar
6904
9.44 GB/sec
 
Stream Copy
single-core vector
8248
10.7 GB/sec
 
Stream Scale
single-core scalar
6972
9.05 GB/sec
 
Stream Scale
single-core vector
7952
10.7 GB/sec
 
Stream Add
single-core scalar
6752
10.2 GB/sec
 
Stream Add
single-core vector
8584
11.9 GB/sec
 
Stream Triad
single-core scalar
7301
10.1 GB/sec
 
Stream Triad
single-core vector
6333
11.9 GB/sec