Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7255 8079
Floating Point Processor floating point performance 12430
Memory Memory performance 3904
Stream Memory bandwidth performance 4089

Result Information

User nyskod
Upload Date Mon, 30 Jul 2012 11:03:28 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8 (Build 12A269)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 7255
Blowfish
single-core scalar
1846
81.1 MB/sec
 
Blowfish
multi-core scalar
11079
454 MB/sec
 
Text Compress
single-core scalar
2252
7.21 MB/sec
 
Text Compress
multi-core scalar
10686
35.1 MB/sec
 
Text Decompress
single-core scalar
2327
9.56 MB/sec
 
Text Decompress
multi-core scalar
12067
48.1 MB/sec
 
Image Compress
single-core scalar
2449
20.2 Mpixels/sec
 
Image Compress
multi-core scalar
10699
90.0 Mpixels/sec
 
Image Decompress
single-core scalar
2605
43.7 Mpixels/sec
 
Image Decompress
multi-core scalar
9615
157 Mpixels/sec
 
Lua
single-core scalar
4237
1.63 Mnodes/sec
 
Lua
multi-core scalar
17207
6.62 Mnodes/sec
 

Floating Point Performance

Floating Point 12430
Mandelbrot
single-core scalar
2444
1.63 Gflops
 
Mandelbrot
multi-core scalar
14622
9.57 Gflops
 
Dot Product
single-core scalar
3648
1.76 Gflops
 
Dot Product
multi-core scalar
14247
6.49 Gflops
 
Dot Product
single-core vector
4575
5.48 Gflops
 
Dot Product
multi-core vector
21480
22.3 Gflops
 
LU Decomposition
single-core scalar
1299
1.16 Gflops
 
LU Decomposition
multi-core scalar
2785
2.44 Gflops
 
Primality Test
single-core scalar
5644
843 Mflops
 
Primality Test
multi-core scalar
19723
3.66 Gflops
 
Sharpen Image
single-core scalar
6107
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
29869
68.8 Mpixels/sec
 
Blur Image
single-core scalar
7526
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
40058
31.5 Mpixels/sec
 

Memory Performance

Memory 3904
Read Sequential
single-core scalar
4455
5.46 GB/sec
 
Write Sequential
single-core scalar
6263
4.28 GB/sec
 
Stdlib Allocate
single-core scalar
3240
12.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2537
5.25 GB/sec
 
Stdlib Copy
single-core scalar
3027
3.12 GB/sec
 

Stream Performance

Stream 4089
Stream Copy
single-core scalar
3609
4.94 GB/sec
 
Stream Copy
single-core vector
4796
6.22 GB/sec
 
Stream Scale
single-core scalar
3730
4.84 GB/sec
 
Stream Scale
single-core vector
4337
5.85 GB/sec
 
Stream Add
single-core scalar
3998
6.03 GB/sec
 
Stream Add
single-core vector
4943
6.88 GB/sec
 
Stream Triad
single-core scalar
4023
5.56 GB/sec
 
Stream Triad
single-core vector
3281
6.14 GB/sec