Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8778 9972
Floating Point Processor floating point performance 15618
Memory Memory performance 5042
Stream Memory bandwidth performance 4251

Result Information

User accentphotography
Upload Date Sun, 09 May 2010 16:19:00 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
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 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8778
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
12793
524 MB/sec
 
Text Compress
single-core scalar
2617
8.37 MB/sec
 
Text Compress
multi-core scalar
12856
42.2 MB/sec
 
Text Decompress
single-core scalar
2929
12.0 MB/sec
 
Text Decompress
multi-core scalar
14479
57.7 MB/sec
 
Image Compress
single-core scalar
2914
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13690
115 Mpixels/sec
 
Image Decompress
single-core scalar
2973
49.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11270
184 Mpixels/sec
 
Lua
single-core scalar
5124
1.97 Mnodes/sec
 
Lua
multi-core scalar
21515
8.28 Mnodes/sec
 

Floating Point Performance

Floating Point 15618
Mandelbrot
single-core scalar
2885
1.92 Gflops
 
Mandelbrot
multi-core scalar
18293
12.0 Gflops
 
Dot Product
single-core scalar
4686
2.26 Gflops
 
Dot Product
multi-core scalar
16998
7.75 Gflops
 
Dot Product
single-core vector
5631
6.75 Gflops
 
Dot Product
multi-core vector
28827
30.0 Gflops
 
LU Decomposition
single-core scalar
1434
1.28 Gflops
 
LU Decomposition
multi-core scalar
7054
6.19 Gflops
 
Primality Test
single-core scalar
7479
1.12 Gflops
 
Primality Test
multi-core scalar
26454
4.91 Gflops
 
Sharpen Image
single-core scalar
7255
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35215
81.1 Mpixels/sec
 
Blur Image
single-core scalar
8966
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
47479
37.3 Mpixels/sec
 

Memory Performance

Memory 5042
Read Sequential
single-core scalar
6144
7.52 GB/sec
 
Write Sequential
single-core scalar
8229
5.63 GB/sec
 
Stdlib Allocate
single-core scalar
4348
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2745
5.68 GB/sec
 
Stdlib Copy
single-core scalar
3744
3.86 GB/sec
 

Stream Performance

Stream 4251
Stream Copy
single-core scalar
4112
5.62 GB/sec
 
Stream Copy
single-core vector
4824
6.26 GB/sec
 
Stream Scale
single-core scalar
4255
5.52 GB/sec
 
Stream Scale
single-core vector
4467
6.03 GB/sec
 
Stream Add
single-core scalar
3993
6.03 GB/sec
 
Stream Add
single-core vector
4604
6.40 GB/sec
 
Stream Triad
single-core scalar
4314
5.96 GB/sec
 
Stream Triad
single-core vector
3442
6.44 GB/sec