Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9388 10638
Floating Point Processor floating point performance 16359
Memory Memory performance 5265
Stream Memory bandwidth performance 5742

Result Information

User madbatman
Upload Date Sun, 07 Apr 2013 06:21:51 +0000
Views 29

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3
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 9388
Blowfish
single-core scalar
2206
96.9 MB/sec
 
Blowfish
multi-core scalar
13984
573 MB/sec
 
Text Compress
single-core scalar
2644
8.46 MB/sec
 
Text Compress
multi-core scalar
14035
46.0 MB/sec
 
Text Decompress
single-core scalar
2974
12.2 MB/sec
 
Text Decompress
multi-core scalar
15787
62.9 MB/sec
 
Image Compress
single-core scalar
2978
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
15022
126 Mpixels/sec
 
Image Decompress
single-core scalar
3034
50.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12988
212 Mpixels/sec
 
Lua
single-core scalar
4937
1.90 Mnodes/sec
 
Lua
multi-core scalar
22076
8.49 Mnodes/sec
 

Floating Point Performance

Floating Point 16359
Mandelbrot
single-core scalar
2965
1.97 Gflops
 
Mandelbrot
multi-core scalar
19777
12.9 Gflops
 
Dot Product
single-core scalar
4772
2.31 Gflops
 
Dot Product
multi-core scalar
18542
8.45 Gflops
 
Dot Product
single-core vector
5843
7.00 Gflops
 
Dot Product
multi-core vector
29154
30.3 Gflops
 
LU Decomposition
single-core scalar
1577
1.40 Gflops
 
LU Decomposition
multi-core scalar
3685
3.23 Gflops
 
Primality Test
single-core scalar
7331
1.09 Gflops
 
Primality Test
multi-core scalar
27384
5.08 Gflops
 
Sharpen Image
single-core scalar
7387
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
40601
93.6 Mpixels/sec
 
Blur Image
single-core scalar
8770
6.94 Mpixels/sec
 
Blur Image
multi-core scalar
51243
40.3 Mpixels/sec
 

Memory Performance

Memory 5265
Read Sequential
single-core scalar
6036
7.39 GB/sec
 
Write Sequential
single-core scalar
9061
6.20 GB/sec
 
Stdlib Allocate
single-core scalar
4216
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3074
6.36 GB/sec
 
Stdlib Copy
single-core scalar
3938
4.06 GB/sec
 

Stream Performance

Stream 5742
Stream Copy
single-core scalar
5378
7.36 GB/sec
 
Stream Copy
single-core vector
6768
8.78 GB/sec
 
Stream Scale
single-core scalar
5444
7.06 GB/sec
 
Stream Scale
single-core vector
6173
8.33 GB/sec
 
Stream Add
single-core scalar
5522
8.34 GB/sec
 
Stream Add
single-core vector
6141
8.54 GB/sec
 
Stream Triad
single-core scalar
5635
7.79 GB/sec
 
Stream Triad
single-core vector
4881
9.14 GB/sec