Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7405 9100
Floating Point Processor floating point performance 15269
Memory Memory performance 3762
Stream Memory bandwidth performance 4124

Result Information

User Baconboy
Upload Date Thu, 21 Jul 2011 20:37:21 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7405
Blowfish
single-core scalar
2000
87.9 MB/sec
 
Blowfish
multi-core scalar
12781
524 MB/sec
 
Text Compress
single-core scalar
2142
6.85 MB/sec
 
Text Compress
multi-core scalar
11571
38.0 MB/sec
 
Text Decompress
single-core scalar
2401
9.87 MB/sec
 
Text Decompress
multi-core scalar
12724
50.7 MB/sec
 
Image Compress
single-core scalar
2195
18.1 Mpixels/sec
 
Image Compress
multi-core scalar
11373
95.7 Mpixels/sec
 
Image Decompress
single-core scalar
1984
33.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8788
143 Mpixels/sec
 
Lua
single-core scalar
3569
1.37 Mnodes/sec
 
Lua
multi-core scalar
17340
6.67 Mnodes/sec
 

Floating Point Performance

Floating Point 15269
Mandelbrot
single-core scalar
2828
1.88 Gflops
 
Mandelbrot
multi-core scalar
19857
13.0 Gflops
 
Dot Product
single-core scalar
4675
2.26 Gflops
 
Dot Product
multi-core scalar
18399
8.38 Gflops
 
Dot Product
single-core vector
5352
6.41 Gflops
 
Dot Product
multi-core vector
23907
24.9 Gflops
 
LU Decomposition
single-core scalar
751
668 Mflops
 
LU Decomposition
multi-core scalar
3740
3.28 Gflops
 
Primality Test
single-core scalar
5461
816 Mflops
 
Primality Test
multi-core scalar
19849
3.68 Gflops
 
Sharpen Image
single-core scalar
6760
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38823
89.5 Mpixels/sec
 
Blur Image
single-core scalar
8630
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
54739
43.0 Mpixels/sec
 

Memory Performance

Memory 3762
Read Sequential
single-core scalar
5449
6.67 GB/sec
 
Write Sequential
single-core scalar
3058
2.09 GB/sec
 
Stdlib Allocate
single-core scalar
3399
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3051
6.32 GB/sec
 
Stdlib Copy
single-core scalar
3856
3.98 GB/sec
 

Stream Performance

Stream 4124
Stream Copy
single-core scalar
4618
6.32 GB/sec
 
Stream Copy
single-core vector
5578
7.23 GB/sec
 
Stream Scale
single-core scalar
4752
6.17 GB/sec
 
Stream Scale
single-core vector
5271
7.11 GB/sec
 
Stream Add
single-core scalar
1745
2.63 GB/sec
 
Stream Add
single-core vector
5339
7.43 GB/sec
 
Stream Triad
single-core scalar
1903
2.63 GB/sec
 
Stream Triad
single-core vector
3790
7.09 GB/sec