Section Description Score Geekbench Score
Geekbench 2.3.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9587 10771
Floating Point Processor floating point performance 16462
Memory Memory performance 5315
Stream Memory bandwidth performance 5915

Result Information

User Ticonderoga
Upload Date Fri, 22 Jun 2012 23:48:50 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 9587
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
13968
572 MB/sec
 
Text Compress
single-core scalar
2745
8.78 MB/sec
 
Text Compress
multi-core scalar
13878
45.5 MB/sec
 
Text Decompress
single-core scalar
3043
12.5 MB/sec
 
Text Decompress
multi-core scalar
15747
62.7 MB/sec
 
Image Compress
single-core scalar
3035
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
14768
124 Mpixels/sec
 
Image Decompress
single-core scalar
3144
52.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14324
234 Mpixels/sec
 
Lua
single-core scalar
5343
2.06 Mnodes/sec
 
Lua
multi-core scalar
22794
8.77 Mnodes/sec
 

Floating Point Performance

Floating Point 16462
Mandelbrot
single-core scalar
3017
2.01 Gflops
 
Mandelbrot
multi-core scalar
20041
13.1 Gflops
 
Dot Product
single-core scalar
4894
2.36 Gflops
 
Dot Product
multi-core scalar
18886
8.61 Gflops
 
Dot Product
single-core vector
5802
6.95 Gflops
 
Dot Product
multi-core vector
29070
30.2 Gflops
 
LU Decomposition
single-core scalar
1623
1.44 Gflops
 
LU Decomposition
multi-core scalar
3699
3.24 Gflops
 
Primality Test
single-core scalar
7659
1.14 Gflops
 
Primality Test
multi-core scalar
27669
5.13 Gflops
 
Sharpen Image
single-core scalar
7508
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
39894
91.9 Mpixels/sec
 
Blur Image
single-core scalar
8831
6.99 Mpixels/sec
 
Blur Image
multi-core scalar
51885
40.8 Mpixels/sec
 

Memory Performance

Memory 5315
Read Sequential
single-core scalar
6085
7.45 GB/sec
 
Write Sequential
single-core scalar
9175
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
3837
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3136
6.49 GB/sec
 
Stdlib Copy
single-core scalar
4346
4.48 GB/sec
 

Stream Performance

Stream 5915
Stream Copy
single-core scalar
5458
7.46 GB/sec
 
Stream Copy
single-core vector
6917
8.97 GB/sec
 
Stream Scale
single-core scalar
5563
7.22 GB/sec
 
Stream Scale
single-core vector
6274
8.47 GB/sec
 
Stream Add
single-core scalar
5707
8.61 GB/sec
 
Stream Add
single-core vector
6747
9.39 GB/sec
 
Stream Triad
single-core scalar
5715
7.90 GB/sec
 
Stream Triad
single-core vector
4946
9.26 GB/sec