Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6655 7752
Floating Point Processor floating point performance 11615
Memory Memory performance 4700
Stream Memory bandwidth performance 4183

Result Information

User Luke Kwan
Upload Date Wed, 19 Jan 2011 06:17:03 +0000
Views 2

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567)
Model iMac (27-inch Mid 2010)
Processor Intel Core i5-760 @ 2.80 GHz
1 Processor, 4 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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 6655
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
7902
324 MB/sec
 
Text Compress
single-core scalar
2243
7.17 MB/sec
 
Text Compress
multi-core scalar
8340
27.4 MB/sec
 
Text Decompress
single-core scalar
2493
10.2 MB/sec
 
Text Decompress
multi-core scalar
10082
40.2 MB/sec
 
Image Compress
single-core scalar
2494
20.6 Mpixels/sec
 
Image Compress
multi-core scalar
9694
81.6 Mpixels/sec
 
Image Decompress
single-core scalar
2627
44.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10494
171 Mpixels/sec
 
Lua
single-core scalar
4345
1.67 Mnodes/sec
 
Lua
multi-core scalar
17283
6.65 Mnodes/sec
 

Floating Point Performance

Floating Point 11615
Mandelbrot
single-core scalar
2463
1.64 Gflops
 
Mandelbrot
multi-core scalar
9908
6.48 Gflops
 
Dot Product
single-core scalar
4015
1.94 Gflops
 
Dot Product
multi-core scalar
16850
7.68 Gflops
 
Dot Product
single-core vector
4821
5.78 Gflops
 
Dot Product
multi-core vector
22131
23.0 Gflops
 
LU Decomposition
single-core scalar
1331
1.18 Gflops
 
LU Decomposition
multi-core scalar
5256
4.61 Gflops
 
Primality Test
single-core scalar
6399
956 Mflops
 
Primality Test
multi-core scalar
20181
3.75 Gflops
 
Sharpen Image
single-core scalar
6205
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
24781
57.1 Mpixels/sec
 
Blur Image
single-core scalar
7673
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
30602
24.1 Mpixels/sec
 

Memory Performance

Memory 4700
Read Sequential
single-core scalar
4917
6.02 GB/sec
 
Write Sequential
single-core scalar
7795
5.33 GB/sec
 
Stdlib Allocate
single-core scalar
3659
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3072
6.36 GB/sec
 
Stdlib Copy
single-core scalar
4057
4.18 GB/sec
 

Stream Performance

Stream 4183
Stream Copy
single-core scalar
3860
5.28 GB/sec
 
Stream Copy
single-core vector
5584
7.24 GB/sec
 
Stream Scale
single-core scalar
3808
4.94 GB/sec
 
Stream Scale
single-core vector
4729
6.38 GB/sec
 
Stream Add
single-core scalar
3448
5.21 GB/sec
 
Stream Add
single-core vector
4878
6.79 GB/sec
 
Stream Triad
single-core scalar
3624
5.01 GB/sec
 
Stream Triad
single-core vector
3537
6.62 GB/sec