Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7459 9079
Floating Point Processor floating point performance 14775
Memory Memory performance 4039
Stream Memory bandwidth performance 4896

Result Information

User cottonclub
Upload Date Sat, 25 May 2013 11:58:48 +0000
Views 3

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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 7459
Blowfish
single-core scalar
2196
96.5 MB/sec
 
Blowfish
multi-core scalar
13125
538 MB/sec
 
Text Compress
single-core scalar
2318
7.41 MB/sec
 
Text Compress
multi-core scalar
11489
37.7 MB/sec
 
Text Decompress
single-core scalar
2496
10.3 MB/sec
 
Text Decompress
multi-core scalar
12234
48.7 MB/sec
 
Image Compress
single-core scalar
2337
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11120
93.6 Mpixels/sec
 
Image Decompress
single-core scalar
2069
34.7 Mpixels/sec
 
Image Decompress
multi-core scalar
8868
145 Mpixels/sec
 
Lua
single-core scalar
3890
1.50 Mnodes/sec
 
Lua
multi-core scalar
17370
6.68 Mnodes/sec
 

Floating Point Performance

Floating Point 14775
Mandelbrot
single-core scalar
3012
2.00 Gflops
 
Mandelbrot
multi-core scalar
20411
13.4 Gflops
 
Dot Product
single-core scalar
4933
2.38 Gflops
 
Dot Product
multi-core scalar
18645
8.50 Gflops
 
Dot Product
single-core vector
5002
5.99 Gflops
 
Dot Product
multi-core vector
21489
22.3 Gflops
 
LU Decomposition
single-core scalar
764
680 Mflops
 
LU Decomposition
multi-core scalar
3106
2.72 Gflops
 
Primality Test
single-core scalar
5655
845 Mflops
 
Primality Test
multi-core scalar
19232
3.57 Gflops
 
Sharpen Image
single-core scalar
7056
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
38182
88.0 Mpixels/sec
 
Blur Image
single-core scalar
8729
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
50644
39.8 Mpixels/sec
 

Memory Performance

Memory 4039
Read Sequential
single-core scalar
5808
7.11 GB/sec
 
Write Sequential
single-core scalar
3226
2.21 GB/sec
 
Stdlib Allocate
single-core scalar
3900
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3145
6.51 GB/sec
 
Stdlib Copy
single-core scalar
4116
4.24 GB/sec
 

Stream Performance

Stream 4896
Stream Copy
single-core scalar
5240
7.17 GB/sec
 
Stream Copy
single-core vector
6682
8.67 GB/sec
 
Stream Scale
single-core scalar
5663
7.35 GB/sec
 
Stream Scale
single-core vector
6203
8.37 GB/sec
 
Stream Add
single-core scalar
1839
2.78 GB/sec
 
Stream Add
single-core vector
6635
9.23 GB/sec
 
Stream Triad
single-core scalar
1983
2.74 GB/sec
 
Stream Triad
single-core vector
4923
9.22 GB/sec