Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6956 8373
Floating Point Processor floating point performance 13569
Memory Memory performance 3748
Stream Memory bandwidth performance 4399

Result Information

User benmui
Upload Date Sat, 27 Oct 2012 05:47:43 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 6956
Blowfish
single-core scalar
2047
90.0 MB/sec
 
Blowfish
multi-core scalar
11914
488 MB/sec
 
Text Compress
single-core scalar
2199
7.03 MB/sec
 
Text Compress
multi-core scalar
10678
35.0 MB/sec
 
Text Decompress
single-core scalar
2347
9.65 MB/sec
 
Text Decompress
multi-core scalar
11465
45.7 MB/sec
 
Image Compress
single-core scalar
2231
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
10534
88.6 Mpixels/sec
 
Image Decompress
single-core scalar
1987
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8276
135 Mpixels/sec
 
Lua
single-core scalar
3550
1.37 Mnodes/sec
 
Lua
multi-core scalar
16255
6.25 Mnodes/sec
 

Floating Point Performance

Floating Point 13569
Mandelbrot
single-core scalar
2855
1.90 Gflops
 
Mandelbrot
multi-core scalar
18209
11.9 Gflops
 
Dot Product
single-core scalar
4670
2.26 Gflops
 
Dot Product
multi-core scalar
16783
7.65 Gflops
 
Dot Product
single-core vector
4737
5.68 Gflops
 
Dot Product
multi-core vector
19307
20.1 Gflops
 
LU Decomposition
single-core scalar
723
643 Mflops
 
LU Decomposition
multi-core scalar
2591
2.27 Gflops
 
Primality Test
single-core scalar
5382
804 Mflops
 
Primality Test
multi-core scalar
18146
3.37 Gflops
 
Sharpen Image
single-core scalar
6773
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
35271
81.3 Mpixels/sec
 
Blur Image
single-core scalar
8246
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
46284
36.4 Mpixels/sec
 

Memory Performance

Memory 3748
Read Sequential
single-core scalar
5527
6.77 GB/sec
 
Write Sequential
single-core scalar
3044
2.08 GB/sec
 
Stdlib Allocate
single-core scalar
3783
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2732
5.66 GB/sec
 
Stdlib Copy
single-core scalar
3654
3.77 GB/sec
 

Stream Performance

Stream 4399
Stream Copy
single-core scalar
4861
6.65 GB/sec
 
Stream Copy
single-core vector
5865
7.61 GB/sec
 
Stream Scale
single-core scalar
5172
6.71 GB/sec
 
Stream Scale
single-core vector
5448
7.35 GB/sec
 
Stream Add
single-core scalar
1742
2.63 GB/sec
 
Stream Add
single-core vector
5859
8.15 GB/sec
 
Stream Triad
single-core scalar
1882
2.60 GB/sec
 
Stream Triad
single-core vector
4367
8.17 GB/sec