Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 8930 10158
Floating Point Processor floating point performance 15415
Memory Memory performance 5248
Stream Memory bandwidth performance 5885

Result Information

User Imothep
Upload Date Mon, 08 Apr 2013 01:02:29 +0000
Views 12

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.5 (Build 11G63b)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 8930
Blowfish
single-core scalar
2193
96.4 MB/sec
 
Blowfish
multi-core scalar
12868
527 MB/sec
 
Text Compress
single-core scalar
2638
8.44 MB/sec
 
Text Compress
multi-core scalar
12980
42.6 MB/sec
 
Text Decompress
single-core scalar
2942
12.1 MB/sec
 
Text Decompress
multi-core scalar
14512
57.8 MB/sec
 
Image Compress
single-core scalar
2903
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13567
114 Mpixels/sec
 
Image Decompress
single-core scalar
3003
50.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13146
214 Mpixels/sec
 
Lua
single-core scalar
5144
1.98 Mnodes/sec
 
Lua
multi-core scalar
21265
8.18 Mnodes/sec
 

Floating Point Performance

Floating Point 15415
Mandelbrot
single-core scalar
2900
1.93 Gflops
 
Mandelbrot
multi-core scalar
18397
12.0 Gflops
 
Dot Product
single-core scalar
4747
2.29 Gflops
 
Dot Product
multi-core scalar
17088
7.79 Gflops
 
Dot Product
single-core vector
5727
6.86 Gflops
 
Dot Product
multi-core vector
26953
28.0 Gflops
 
LU Decomposition
single-core scalar
1561
1.39 Gflops
 
LU Decomposition
multi-core scalar
3653
3.20 Gflops
 
Primality Test
single-core scalar
7338
1.10 Gflops
 
Primality Test
multi-core scalar
26441
4.91 Gflops
 
Sharpen Image
single-core scalar
7266
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
37500
86.4 Mpixels/sec
 
Blur Image
single-core scalar
8628
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
47622
37.4 Mpixels/sec
 

Memory Performance

Memory 5248
Read Sequential
single-core scalar
5900
7.22 GB/sec
 
Write Sequential
single-core scalar
9034
6.18 GB/sec
 
Stdlib Allocate
single-core scalar
3802
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3139
6.50 GB/sec
 
Stdlib Copy
single-core scalar
4368
4.50 GB/sec
 

Stream Performance

Stream 5885
Stream Copy
single-core scalar
5329
7.29 GB/sec
 
Stream Copy
single-core vector
6932
8.99 GB/sec
 
Stream Scale
single-core scalar
5468
7.10 GB/sec
 
Stream Scale
single-core vector
6261
8.45 GB/sec
 
Stream Add
single-core scalar
5693
8.59 GB/sec
 
Stream Add
single-core vector
6753
9.39 GB/sec
 
Stream Triad
single-core scalar
5643
7.80 GB/sec
 
Stream Triad
single-core vector
5003
9.36 GB/sec