Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9581 10806
Floating Point Processor floating point performance 16535
Memory Memory performance 5353
Stream Memory bandwidth performance 5954

Result Information

User alatin
Upload Date Wed, 06 Mar 2013 14:52:17 +0000
Views 8

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 9581
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
14031
575 MB/sec
 
Text Compress
single-core scalar
2745
8.78 MB/sec
 
Text Compress
multi-core scalar
14035
46.0 MB/sec
 
Text Decompress
single-core scalar
3054
12.6 MB/sec
 
Text Decompress
multi-core scalar
15704
62.6 MB/sec
 
Image Compress
single-core scalar
3013
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14751
124 Mpixels/sec
 
Image Decompress
single-core scalar
3124
52.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14209
232 Mpixels/sec
 
Lua
single-core scalar
5367
2.07 Mnodes/sec
 
Lua
multi-core scalar
22667
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 16535
Mandelbrot
single-core scalar
3011
2.00 Gflops
 
Mandelbrot
multi-core scalar
20145
13.2 Gflops
 
Dot Product
single-core scalar
4932
2.38 Gflops
 
Dot Product
multi-core scalar
18652
8.50 Gflops
 
Dot Product
single-core vector
5955
7.13 Gflops
 
Dot Product
multi-core vector
29330
30.5 Gflops
 
LU Decomposition
single-core scalar
1623
1.44 Gflops
 
LU Decomposition
multi-core scalar
3764
3.30 Gflops
 
Primality Test
single-core scalar
7632
1.14 Gflops
 
Primality Test
multi-core scalar
27253
5.06 Gflops
 
Sharpen Image
single-core scalar
7548
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40939
94.3 Mpixels/sec
 
Blur Image
single-core scalar
8960
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
51759
40.7 Mpixels/sec
 

Memory Performance

Memory 5353
Read Sequential
single-core scalar
6094
7.46 GB/sec
 
Write Sequential
single-core scalar
8983
6.14 GB/sec
 
Stdlib Allocate
single-core scalar
4201
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3142
6.50 GB/sec
 
Stdlib Copy
single-core scalar
4345
4.48 GB/sec
 

Stream Performance

Stream 5954
Stream Copy
single-core scalar
5512
7.54 GB/sec
 
Stream Copy
single-core vector
7048
9.14 GB/sec
 
Stream Scale
single-core scalar
5544
7.19 GB/sec
 
Stream Scale
single-core vector
6275
8.47 GB/sec
 
Stream Add
single-core scalar
5702
8.61 GB/sec
 
Stream Add
single-core vector
6768
9.41 GB/sec
 
Stream Triad
single-core scalar
5765
7.97 GB/sec
 
Stream Triad
single-core vector
5019
9.39 GB/sec