Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5362 6390
Floating Point Processor floating point performance 9247
Memory Memory performance 4381
Stream Memory bandwidth performance 4016

Result Information

User collard
Upload Date Thu, 04 Aug 2011 12:20:52 +0000
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System Information

iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 0 MHz RAM

Integer Performance

Integer 5362
Blowfish
single-core scalar
1933
84.9 MB/sec
 
Blowfish
multi-core scalar
6707
275 MB/sec
 
Text Compress
single-core scalar
2566
8.21 MB/sec
 
Text Compress
multi-core scalar
7306
24.0 MB/sec
 
Text Decompress
single-core scalar
2813
11.6 MB/sec
 
Text Decompress
multi-core scalar
7739
30.8 MB/sec
 
Image Compress
single-core scalar
2580
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
7305
61.5 Mpixels/sec
 
Image Decompress
single-core scalar
2756
46.3 Mpixels/sec
 
Image Decompress
multi-core scalar
6598
108 Mpixels/sec
 
Lua
single-core scalar
4931
1.90 Mnodes/sec
 
Lua
multi-core scalar
11115
4.28 Mnodes/sec
 

Floating Point Performance

Floating Point 9247
Mandelbrot
single-core scalar
2567
1.71 Gflops
 
Mandelbrot
multi-core scalar
9556
6.25 Gflops
 
Dot Product
single-core scalar
4189
2.02 Gflops
 
Dot Product
multi-core scalar
8869
4.04 Gflops
 
Dot Product
single-core vector
5029
6.03 Gflops
 
Dot Product
multi-core vector
15081
15.7 Gflops
 
LU Decomposition
single-core scalar
1791
1.59 Gflops
 
LU Decomposition
multi-core scalar
3951
3.46 Gflops
 
Primality Test
single-core scalar
6752
1.01 Gflops
 
Primality Test
multi-core scalar
13577
2.52 Gflops
 
Sharpen Image
single-core scalar
6453
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
18825
43.4 Mpixels/sec
 
Blur Image
single-core scalar
8082
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
24746
19.5 Mpixels/sec
 

Memory Performance

Memory 4381
Read Sequential
single-core scalar
4567
5.59 GB/sec
 
Write Sequential
single-core scalar
7853
5.37 GB/sec
 
Stdlib Allocate
single-core scalar
3151
11.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2747
5.69 GB/sec
 
Stdlib Copy
single-core scalar
3587
3.70 GB/sec
 

Stream Performance

Stream 4016
Stream Copy
single-core scalar
3758
5.14 GB/sec
 
Stream Copy
single-core vector
4313
5.59 GB/sec
 
Stream Scale
single-core scalar
3818
4.95 GB/sec
 
Stream Scale
single-core vector
4149
5.60 GB/sec
 
Stream Add
single-core scalar
3815
5.76 GB/sec
 
Stream Add
single-core vector
4789
6.66 GB/sec
 
Stream Triad
single-core scalar
4105
5.67 GB/sec
 
Stream Triad
single-core vector
3386
6.34 GB/sec