Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5497 7000
Floating Point Processor floating point performance 10298
Memory Memory performance 4917
Stream Memory bandwidth performance 4886

Result Information

User kentlai
Upload Date Sun, 16 Dec 2012 09:06:34 +0000
Views 4

System Information

iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2010)
Processor Intel Core i5-680 @ 3.60 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 5497
Blowfish
single-core scalar
2366
104 MB/sec
 
Blowfish
multi-core scalar
7782
319 MB/sec
 
Text Compress
single-core scalar
2998
9.59 MB/sec
 
Text Compress
multi-core scalar
7735
25.4 MB/sec
 
Text Decompress
single-core scalar
3208
13.2 MB/sec
 
Text Decompress
multi-core scalar
8253
32.9 MB/sec
 
Image Compress
single-core scalar
2670
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
7215
60.7 Mpixels/sec
 
Image Decompress
single-core scalar
2366
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
5300
86.5 Mpixels/sec
 
Lua
single-core scalar
4844
1.87 Mnodes/sec
 
Lua
multi-core scalar
11231
4.32 Mnodes/sec
 

Floating Point Performance

Floating Point 10298
Mandelbrot
single-core scalar
3237
2.15 Gflops
 
Mandelbrot
multi-core scalar
11656
7.63 Gflops
 
Dot Product
single-core scalar
5297
2.56 Gflops
 
Dot Product
multi-core scalar
11338
5.17 Gflops
 
Dot Product
single-core vector
5367
6.43 Gflops
 
Dot Product
multi-core vector
12530
13.0 Gflops
 
LU Decomposition
single-core scalar
1133
1.01 Gflops
 
LU Decomposition
multi-core scalar
2227
1.95 Gflops
 
Primality Test
single-core scalar
6759
1.01 Gflops
 
Primality Test
multi-core scalar
12535
2.33 Gflops
 
Sharpen Image
single-core scalar
7930
18.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
24049
55.4 Mpixels/sec
 
Blur Image
single-core scalar
9474
7.50 Mpixels/sec
 
Blur Image
multi-core scalar
30646
24.1 Mpixels/sec
 

Memory Performance

Memory 4917
Read Sequential
single-core scalar
5218
6.39 GB/sec
 
Write Sequential
single-core scalar
8371
5.73 GB/sec
 
Stdlib Allocate
single-core scalar
4183
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2976
6.16 GB/sec
 
Stdlib Copy
single-core scalar
3837
3.96 GB/sec
 

Stream Performance

Stream 4886
Stream Copy
single-core scalar
5098
6.97 GB/sec
 
Stream Copy
single-core vector
6059
7.86 GB/sec
 
Stream Scale
single-core scalar
5500
7.14 GB/sec
 
Stream Scale
single-core vector
5818
7.85 GB/sec
 
Stream Add
single-core scalar
2989
4.51 GB/sec
 
Stream Add
single-core vector
5965
8.30 GB/sec
 
Stream Triad
single-core scalar
3243
4.48 GB/sec
 
Stream Triad
single-core vector
4423
8.28 GB/sec