Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9450 10772
Floating Point Processor floating point performance 16556
Memory Memory performance 5380
Stream Memory bandwidth performance 5945

Result Information

User alatin
Upload Date Wed, 10 Apr 2013 08:12:05 +0000
Views 4

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 9450
Blowfish
single-core scalar
2274
99.9 MB/sec
 
Blowfish
multi-core scalar
14083
577 MB/sec
 
Text Compress
single-core scalar
2743
8.77 MB/sec
 
Text Compress
multi-core scalar
13987
45.9 MB/sec
 
Text Decompress
single-core scalar
3061
12.6 MB/sec
 
Text Decompress
multi-core scalar
15500
61.8 MB/sec
 
Image Compress
single-core scalar
3009
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14863
125 Mpixels/sec
 
Image Decompress
single-core scalar
3125
52.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14379
235 Mpixels/sec
 
Lua
single-core scalar
4795
1.85 Mnodes/sec
 
Lua
multi-core scalar
21582
8.30 Mnodes/sec
 

Floating Point Performance

Floating Point 16556
Mandelbrot
single-core scalar
3017
2.01 Gflops
 
Mandelbrot
multi-core scalar
20062
13.1 Gflops
 
Dot Product
single-core scalar
4934
2.38 Gflops
 
Dot Product
multi-core scalar
18634
8.49 Gflops
 
Dot Product
single-core vector
5947
7.13 Gflops
 
Dot Product
multi-core vector
28990
30.1 Gflops
 
LU Decomposition
single-core scalar
1624
1.45 Gflops
 
LU Decomposition
multi-core scalar
3907
3.43 Gflops
 
Primality Test
single-core scalar
7672
1.15 Gflops
 
Primality Test
multi-core scalar
27774
5.15 Gflops
 
Sharpen Image
single-core scalar
7556
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40904
94.3 Mpixels/sec
 
Blur Image
single-core scalar
8952
7.08 Mpixels/sec
 
Blur Image
multi-core scalar
51822
40.7 Mpixels/sec
 

Memory Performance

Memory 5380
Read Sequential
single-core scalar
6091
7.46 GB/sec
 
Write Sequential
single-core scalar
9228
6.31 GB/sec
 
Stdlib Allocate
single-core scalar
4104
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3136
6.49 GB/sec
 
Stdlib Copy
single-core scalar
4342
4.48 GB/sec
 

Stream Performance

Stream 5945
Stream Copy
single-core scalar
5465
7.47 GB/sec
 
Stream Copy
single-core vector
6927
8.98 GB/sec
 
Stream Scale
single-core scalar
5572
7.23 GB/sec
 
Stream Scale
single-core vector
6284
8.48 GB/sec
 
Stream Add
single-core scalar
5737
8.66 GB/sec
 
Stream Add
single-core vector
6760
9.40 GB/sec
 
Stream Triad
single-core scalar
5802
8.02 GB/sec
 
Stream Triad
single-core vector
5019
9.40 GB/sec