Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7416 8936
Floating Point Processor floating point performance 14644
Memory Memory performance 3851
Stream Memory bandwidth performance 4449

Result Information

User eazywig
Upload Date Mon, 17 Sep 2012 04:20:51 +0000
Views 5

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7416
Blowfish
single-core scalar
2148
94.4 MB/sec
 
Blowfish
multi-core scalar
13067
535 MB/sec
 
Text Compress
single-core scalar
2296
7.35 MB/sec
 
Text Compress
multi-core scalar
11615
38.1 MB/sec
 
Text Decompress
single-core scalar
2448
10.1 MB/sec
 
Text Decompress
multi-core scalar
12270
48.9 MB/sec
 
Image Compress
single-core scalar
2310
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
11478
96.6 Mpixels/sec
 
Image Decompress
single-core scalar
1988
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9035
147 Mpixels/sec
 
Lua
single-core scalar
3799
1.46 Mnodes/sec
 
Lua
multi-core scalar
16545
6.36 Mnodes/sec
 

Floating Point Performance

Floating Point 14644
Mandelbrot
single-core scalar
2987
1.99 Gflops
 
Mandelbrot
multi-core scalar
19906
13.0 Gflops
 
Dot Product
single-core scalar
4885
2.36 Gflops
 
Dot Product
multi-core scalar
18307
8.34 Gflops
 
Dot Product
single-core vector
4950
5.93 Gflops
 
Dot Product
multi-core vector
21217
22.1 Gflops
 
LU Decomposition
single-core scalar
752
670 Mflops
 
LU Decomposition
multi-core scalar
2668
2.34 Gflops
 
Primality Test
single-core scalar
5638
842 Mflops
 
Primality Test
multi-core scalar
19363
3.59 Gflops
 
Sharpen Image
single-core scalar
7008
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
38369
88.4 Mpixels/sec
 
Blur Image
single-core scalar
8673
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
50306
39.6 Mpixels/sec
 

Memory Performance

Memory 3851
Read Sequential
single-core scalar
5789
7.09 GB/sec
 
Write Sequential
single-core scalar
3175
2.17 GB/sec
 
Stdlib Allocate
single-core scalar
3880
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2747
5.69 GB/sec
 
Stdlib Copy
single-core scalar
3668
3.78 GB/sec
 

Stream Performance

Stream 4449
Stream Copy
single-core scalar
4971
6.80 GB/sec
 
Stream Copy
single-core vector
5751
7.46 GB/sec
 
Stream Scale
single-core scalar
5372
6.97 GB/sec
 
Stream Scale
single-core vector
5480
7.40 GB/sec
 
Stream Add
single-core scalar
1821
2.75 GB/sec
 
Stream Add
single-core vector
5876
8.17 GB/sec
 
Stream Triad
single-core scalar
1961
2.71 GB/sec
 
Stream Triad
single-core vector
4362
8.17 GB/sec