Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8830 10006
Floating Point Processor floating point performance 15725
Memory Memory performance 5050
Stream Memory bandwidth performance 4018

Result Information

User riverflow
Upload Date Sat, 03 Jul 2010 06:07:29 +0000
Views 3

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 8830
Blowfish
single-core scalar
2191
96.2 MB/sec
 
Blowfish
multi-core scalar
12807
525 MB/sec
 
Text Compress
single-core scalar
2628
8.41 MB/sec
 
Text Compress
multi-core scalar
12809
42.0 MB/sec
 
Text Decompress
single-core scalar
2871
11.8 MB/sec
 
Text Decompress
multi-core scalar
14460
57.6 MB/sec
 
Image Compress
single-core scalar
2917
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13820
116 Mpixels/sec
 
Image Decompress
single-core scalar
3062
51.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11851
193 Mpixels/sec
 
Lua
single-core scalar
5103
1.96 Mnodes/sec
 
Lua
multi-core scalar
21443
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 15725
Mandelbrot
single-core scalar
2882
1.92 Gflops
 
Mandelbrot
multi-core scalar
18249
11.9 Gflops
 
Dot Product
single-core scalar
4687
2.26 Gflops
 
Dot Product
multi-core scalar
17004
7.75 Gflops
 
Dot Product
single-core vector
5625
6.74 Gflops
 
Dot Product
multi-core vector
28821
30.0 Gflops
 
LU Decomposition
single-core scalar
1455
1.30 Gflops
 
LU Decomposition
multi-core scalar
6953
6.10 Gflops
 
Primality Test
single-core scalar
7496
1.12 Gflops
 
Primality Test
multi-core scalar
26307
4.88 Gflops
 
Sharpen Image
single-core scalar
7272
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36627
84.4 Mpixels/sec
 
Blur Image
single-core scalar
8957
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
47818
37.6 Mpixels/sec
 

Memory Performance

Memory 5050
Read Sequential
single-core scalar
5831
7.14 GB/sec
 
Write Sequential
single-core scalar
8257
5.65 GB/sec
 
Stdlib Allocate
single-core scalar
4551
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2735
5.66 GB/sec
 
Stdlib Copy
single-core scalar
3880
4.00 GB/sec
 

Stream Performance

Stream 4018
Stream Copy
single-core scalar
3950
5.40 GB/sec
 
Stream Copy
single-core vector
4564
5.92 GB/sec
 
Stream Scale
single-core scalar
3899
5.06 GB/sec
 
Stream Scale
single-core vector
4285
5.78 GB/sec
 
Stream Add
single-core scalar
3736
5.64 GB/sec
 
Stream Add
single-core vector
4370
6.08 GB/sec
 
Stream Triad
single-core scalar
4105
5.67 GB/sec
 
Stream Triad
single-core vector
3237
6.06 GB/sec