Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9283 10648
Floating Point Processor floating point performance 16412
Memory Memory performance 5267
Stream Memory bandwidth performance 6014

Result Information

User Zlamal
Upload Date Sat, 09 Mar 2013 20:18:07 +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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9283
Blowfish
single-core scalar
2265
99.5 MB/sec
 
Blowfish
multi-core scalar
13965
572 MB/sec
 
Text Compress
single-core scalar
2712
8.67 MB/sec
 
Text Compress
multi-core scalar
14097
46.2 MB/sec
 
Text Decompress
single-core scalar
2940
12.1 MB/sec
 
Text Decompress
multi-core scalar
15627
62.3 MB/sec
 
Image Compress
single-core scalar
2992
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
14921
126 Mpixels/sec
 
Image Decompress
single-core scalar
3082
51.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12531
204 Mpixels/sec
 
Lua
single-core scalar
4740
1.83 Mnodes/sec
 
Lua
multi-core scalar
21526
8.28 Mnodes/sec
 

Floating Point Performance

Floating Point 16412
Mandelbrot
single-core scalar
2994
1.99 Gflops
 
Mandelbrot
multi-core scalar
19928
13.0 Gflops
 
Dot Product
single-core scalar
4902
2.37 Gflops
 
Dot Product
multi-core scalar
18589
8.47 Gflops
 
Dot Product
single-core vector
5909
7.08 Gflops
 
Dot Product
multi-core vector
28849
30.0 Gflops
 
LU Decomposition
single-core scalar
1609
1.43 Gflops
 
LU Decomposition
multi-core scalar
3656
3.21 Gflops
 
Primality Test
single-core scalar
7555
1.13 Gflops
 
Primality Test
multi-core scalar
27388
5.08 Gflops
 
Sharpen Image
single-core scalar
7533
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40566
93.5 Mpixels/sec
 
Blur Image
single-core scalar
8932
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
51370
40.4 Mpixels/sec
 

Memory Performance

Memory 5267
Read Sequential
single-core scalar
6097
7.47 GB/sec
 
Write Sequential
single-core scalar
9202
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
4065
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3109
6.43 GB/sec
 
Stdlib Copy
single-core scalar
3862
3.98 GB/sec
 

Stream Performance

Stream 6014
Stream Copy
single-core scalar
5478
7.49 GB/sec
 
Stream Copy
single-core vector
7032
9.12 GB/sec
 
Stream Scale
single-core scalar
5825
7.56 GB/sec
 
Stream Scale
single-core vector
6323
8.53 GB/sec
 
Stream Add
single-core scalar
5761
8.70 GB/sec
 
Stream Add
single-core vector
6811
9.47 GB/sec
 
Stream Triad
single-core scalar
5801
8.02 GB/sec
 
Stream Triad
single-core vector
5084
9.52 GB/sec