Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7306 8890
Floating Point Processor floating point performance 14411
Memory Memory performance 4045
Stream Memory bandwidth performance 4807

Result Information

User blacksimon
Upload Date Wed, 30 Jan 2013 13:28:24 +0000
Views 3

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7306
Blowfish
single-core scalar
2128
93.5 MB/sec
 
Blowfish
multi-core scalar
12613
517 MB/sec
 
Text Compress
single-core scalar
2276
7.28 MB/sec
 
Text Compress
multi-core scalar
11232
36.8 MB/sec
 
Text Decompress
single-core scalar
2529
10.4 MB/sec
 
Text Decompress
multi-core scalar
12404
49.4 MB/sec
 
Image Compress
single-core scalar
2294
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
11136
93.7 Mpixels/sec
 
Image Decompress
single-core scalar
2063
34.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8783
143 Mpixels/sec
 
Lua
single-core scalar
3803
1.46 Mnodes/sec
 
Lua
multi-core scalar
16417
6.31 Mnodes/sec
 

Floating Point Performance

Floating Point 14411
Mandelbrot
single-core scalar
2963
1.97 Gflops
 
Mandelbrot
multi-core scalar
20142
13.2 Gflops
 
Dot Product
single-core scalar
4844
2.34 Gflops
 
Dot Product
multi-core scalar
18366
8.37 Gflops
 
Dot Product
single-core vector
4918
5.89 Gflops
 
Dot Product
multi-core vector
20769
21.6 Gflops
 
LU Decomposition
single-core scalar
750
668 Mflops
 
LU Decomposition
multi-core scalar
3077
2.70 Gflops
 
Primality Test
single-core scalar
5588
835 Mflops
 
Primality Test
multi-core scalar
19002
3.53 Gflops
 
Sharpen Image
single-core scalar
6999
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
37199
85.7 Mpixels/sec
 
Blur Image
single-core scalar
8504
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
48634
38.2 Mpixels/sec
 

Memory Performance

Memory 4045
Read Sequential
single-core scalar
5750
7.04 GB/sec
 
Write Sequential
single-core scalar
3172
2.17 GB/sec
 
Stdlib Allocate
single-core scalar
3919
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3119
6.46 GB/sec
 
Stdlib Copy
single-core scalar
4266
4.40 GB/sec
 

Stream Performance

Stream 4807
Stream Copy
single-core scalar
5142
7.03 GB/sec
 
Stream Copy
single-core vector
6633
8.60 GB/sec
 
Stream Scale
single-core scalar
5491
7.13 GB/sec
 
Stream Scale
single-core vector
6066
8.19 GB/sec
 
Stream Add
single-core scalar
1804
2.72 GB/sec
 
Stream Add
single-core vector
6554
9.12 GB/sec
 
Stream Triad
single-core scalar
1951
2.70 GB/sec
 
Stream Triad
single-core vector
4820
9.02 GB/sec