Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8514 9535
Floating Point Processor floating point performance 14989
Memory Memory performance 4622
Stream Memory bandwidth performance 3850

Result Information

User IanLougheed
Upload Date Sun, 27 Jun 2010 08:14:36 +0000
Views 6

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8514
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
12244
502 MB/sec
 
Text Compress
single-core scalar
2246
7.18 MB/sec
 
Text Compress
multi-core scalar
12680
41.6 MB/sec
 
Text Decompress
single-core scalar
2495
10.3 MB/sec
 
Text Decompress
multi-core scalar
14283
56.9 MB/sec
 
Image Compress
single-core scalar
2485
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
13775
116 Mpixels/sec
 
Image Decompress
single-core scalar
2610
43.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11979
195 Mpixels/sec
 
Lua
single-core scalar
4361
1.68 Mnodes/sec
 
Lua
multi-core scalar
21153
8.14 Mnodes/sec
 

Floating Point Performance

Floating Point 14989
Mandelbrot
single-core scalar
2463
1.64 Gflops
 
Mandelbrot
multi-core scalar
17405
11.4 Gflops
 
Dot Product
single-core scalar
4007
1.94 Gflops
 
Dot Product
multi-core scalar
16813
7.66 Gflops
 
Dot Product
single-core vector
4829
5.79 Gflops
 
Dot Product
multi-core vector
27862
29.0 Gflops
 
LU Decomposition
single-core scalar
1333
1.19 Gflops
 
LU Decomposition
multi-core scalar
7050
6.18 Gflops
 
Primality Test
single-core scalar
6343
947 Mflops
 
Primality Test
multi-core scalar
25502
4.73 Gflops
 
Sharpen Image
single-core scalar
6206
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35569
82.0 Mpixels/sec
 
Blur Image
single-core scalar
7646
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
46819
36.8 Mpixels/sec
 

Memory Performance

Memory 4622
Read Sequential
single-core scalar
4979
6.10 GB/sec
 
Write Sequential
single-core scalar
7763
5.31 GB/sec
 
Stdlib Allocate
single-core scalar
3858
14.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2789
5.77 GB/sec
 
Stdlib Copy
single-core scalar
3724
3.84 GB/sec
 

Stream Performance

Stream 3850
Stream Copy
single-core scalar
3771
5.16 GB/sec
 
Stream Copy
single-core vector
4898
6.35 GB/sec
 
Stream Scale
single-core scalar
3695
4.80 GB/sec
 
Stream Scale
single-core vector
4250
5.74 GB/sec
 
Stream Add
single-core scalar
3299
4.98 GB/sec
 
Stream Add
single-core vector
4261
5.93 GB/sec
 
Stream Triad
single-core scalar
3460
4.78 GB/sec
 
Stream Triad
single-core vector
3170
5.93 GB/sec