Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5835 6161
Floating Point Processor floating point performance 9095
Memory Memory performance 3241
Stream Memory bandwidth performance 2881

Result Information

User showthan
Upload Date Fri, 21 Oct 2011 06:45:06 +0000
Views 3

System Information

iMac11,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac11,2
Processor Intel Core 2 Quad Q8300 @ 2.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 2048 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F2238AC8 Rev X.0x
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1066 MHz DDR3

Integer Performance

Integer 5835
Blowfish
single-core scalar
1635
71.9 MB/sec
 
Blowfish
multi-core scalar
6877
282 MB/sec
 
Text Compress
single-core scalar
2232
7.14 MB/sec
 
Text Compress
multi-core scalar
8557
28.1 MB/sec
 
Text Decompress
single-core scalar
1928
7.92 MB/sec
 
Text Decompress
multi-core scalar
7960
31.7 MB/sec
 
Image Compress
single-core scalar
2159
17.8 Mpixels/sec
 
Image Compress
multi-core scalar
8437
71.0 Mpixels/sec
 
Image Decompress
single-core scalar
2220
37.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8402
137 Mpixels/sec
 
Lua
single-core scalar
3977
1.53 Mnodes/sec
 
Lua
multi-core scalar
15646
6.02 Mnodes/sec
 

Floating Point Performance

Floating Point 9095
Mandelbrot
single-core scalar
1869
1.24 Gflops
 
Mandelbrot
multi-core scalar
7528
4.93 Gflops
 
Dot Product
single-core scalar
3387
1.64 Gflops
 
Dot Product
multi-core scalar
14314
6.52 Gflops
 
Dot Product
single-core vector
2630
3.15 Gflops
 
Dot Product
multi-core vector
12074
12.6 Gflops
 
LU Decomposition
single-core scalar
1322
1.18 Gflops
 
LU Decomposition
multi-core scalar
5361
4.70 Gflops
 
Primality Test
single-core scalar
4678
699 Mflops
 
Primality Test
multi-core scalar
14664
2.72 Gflops
 
Sharpen Image
single-core scalar
5335
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
21448
49.4 Mpixels/sec
 
Blur Image
single-core scalar
6561
5.19 Mpixels/sec
 
Blur Image
multi-core scalar
26161
20.6 Mpixels/sec
 

Memory Performance

Memory 3241
Read Sequential
single-core scalar
3940
4.82 GB/sec
 
Write Sequential
single-core scalar
3933
2.69 GB/sec
 
Stdlib Allocate
single-core scalar
2317
8.65 Mallocs/sec
 
Stdlib Write
single-core scalar
3104
6.42 GB/sec
 
Stdlib Copy
single-core scalar
2911
3.00 GB/sec
 

Stream Performance

Stream 2881
Stream Copy
single-core scalar
2734
3.74 GB/sec
 
Stream Copy
single-core vector
3026
3.92 GB/sec
 
Stream Scale
single-core scalar
2825
3.67 GB/sec
 
Stream Scale
single-core vector
2905
3.92 GB/sec
 
Stream Add
single-core scalar
2897
4.37 GB/sec
 
Stream Add
single-core vector
3201
4.45 GB/sec
 
Stream Triad
single-core scalar
3142
4.34 GB/sec
 
Stream Triad
single-core vector
2320
4.34 GB/sec