Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8743 9873
Floating Point Processor floating point performance 15392
Memory Memory performance 4871
Stream Memory bandwidth performance 4522

Result Information

User gargon
Upload Date Sun, 07 Aug 2011 10:54:43 +0000
Views 1

System Information

iMac11,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac11,1
Processor Intel Core i7-860 @ 2.80 GHz
0 Processors, 8 Cores
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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8743
Blowfish
single-core scalar
2165
95.1 MB/sec
 
Blowfish
multi-core scalar
12786
524 MB/sec
 
Text Compress
single-core scalar
2627
8.40 MB/sec
 
Text Compress
multi-core scalar
12902
42.3 MB/sec
 
Text Decompress
single-core scalar
2923
12.0 MB/sec
 
Text Decompress
multi-core scalar
14509
57.8 MB/sec
 
Image Compress
single-core scalar
2922
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13969
118 Mpixels/sec
 
Image Decompress
single-core scalar
2941
49.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11140
182 Mpixels/sec
 
Lua
single-core scalar
5072
1.95 Mnodes/sec
 
Lua
multi-core scalar
20964
8.06 Mnodes/sec
 

Floating Point Performance

Floating Point 15392
Mandelbrot
single-core scalar
2880
1.92 Gflops
 
Mandelbrot
multi-core scalar
17492
11.4 Gflops
 
Dot Product
single-core scalar
4698
2.27 Gflops
 
Dot Product
multi-core scalar
16701
7.61 Gflops
 
Dot Product
single-core vector
5597
6.71 Gflops
 
Dot Product
multi-core vector
28416
29.6 Gflops
 
LU Decomposition
single-core scalar
1432
1.27 Gflops
 
LU Decomposition
multi-core scalar
6981
6.12 Gflops
 
Primality Test
single-core scalar
7134
1.07 Gflops
 
Primality Test
multi-core scalar
25623
4.76 Gflops
 
Sharpen Image
single-core scalar
7255
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35201
81.1 Mpixels/sec
 
Blur Image
single-core scalar
8970
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
47115
37.0 Mpixels/sec
 

Memory Performance

Memory 4871
Read Sequential
single-core scalar
5847
7.16 GB/sec
 
Write Sequential
single-core scalar
8364
5.72 GB/sec
 
Stdlib Allocate
single-core scalar
3506
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2806
5.81 GB/sec
 
Stdlib Copy
single-core scalar
3833
3.95 GB/sec
 

Stream Performance

Stream 4522
Stream Copy
single-core scalar
4391
6.00 GB/sec
 
Stream Copy
single-core vector
5158
6.69 GB/sec
 
Stream Scale
single-core scalar
4225
5.48 GB/sec
 
Stream Scale
single-core vector
5101
6.88 GB/sec
 
Stream Add
single-core scalar
4359
6.58 GB/sec
 
Stream Add
single-core vector
4839
6.73 GB/sec
 
Stream Triad
single-core scalar
4478
6.19 GB/sec
 
Stream Triad
single-core vector
3629
6.79 GB/sec