Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8767 9950
Floating Point Processor floating point performance 15541
Memory Memory performance 5107
Stream Memory bandwidth performance 4208

Result Information

User accentphotography
Upload Date Mon, 03 May 2010 02:57:43 +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 8767
Blowfish
single-core scalar
2178
95.7 MB/sec
 
Blowfish
multi-core scalar
12809
525 MB/sec
 
Text Compress
single-core scalar
2628
8.41 MB/sec
 
Text Compress
multi-core scalar
12946
42.5 MB/sec
 
Text Decompress
single-core scalar
2919
12.0 MB/sec
 
Text Decompress
multi-core scalar
14463
57.6 MB/sec
 
Image Compress
single-core scalar
2908
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13760
116 Mpixels/sec
 
Image Decompress
single-core scalar
2952
49.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11146
182 Mpixels/sec
 
Lua
single-core scalar
5069
1.95 Mnodes/sec
 
Lua
multi-core scalar
21433
8.24 Mnodes/sec
 

Floating Point Performance

Floating Point 15541
Mandelbrot
single-core scalar
2888
1.92 Gflops
 
Mandelbrot
multi-core scalar
18290
12.0 Gflops
 
Dot Product
single-core scalar
4696
2.27 Gflops
 
Dot Product
multi-core scalar
16994
7.74 Gflops
 
Dot Product
single-core vector
5647
6.77 Gflops
 
Dot Product
multi-core vector
28582
29.7 Gflops
 
LU Decomposition
single-core scalar
1496
1.33 Gflops
 
LU Decomposition
multi-core scalar
6930
6.08 Gflops
 
Primality Test
single-core scalar
7485
1.12 Gflops
 
Primality Test
multi-core scalar
25893
4.81 Gflops
 
Sharpen Image
single-core scalar
7261
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35178
81.1 Mpixels/sec
 
Blur Image
single-core scalar
8978
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
47256
37.2 Mpixels/sec
 

Memory Performance

Memory 5107
Read Sequential
single-core scalar
6308
7.72 GB/sec
 
Write Sequential
single-core scalar
8388
5.74 GB/sec
 
Stdlib Allocate
single-core scalar
4478
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2805
5.81 GB/sec
 
Stdlib Copy
single-core scalar
3560
3.67 GB/sec
 

Stream Performance

Stream 4208
Stream Copy
single-core scalar
4219
5.77 GB/sec
 
Stream Copy
single-core vector
4851
6.29 GB/sec
 
Stream Scale
single-core scalar
4210
5.46 GB/sec
 
Stream Scale
single-core vector
4342
5.86 GB/sec
 
Stream Add
single-core scalar
3915
5.91 GB/sec
 
Stream Add
single-core vector
4462
6.21 GB/sec
 
Stream Triad
single-core scalar
4245
5.87 GB/sec
 
Stream Triad
single-core vector
3425
6.41 GB/sec