Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14878 16426
Floating Point Processor floating point performance 25749
Memory Memory performance 6951
Stream Memory bandwidth performance 8170

Result Information

User DyuSNovikov
Upload Date Wed, 18 Jan 2012 18:51:53 +0000
Views 13

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
Processor Intel Core i7-2700K @ 1.10 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
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-942B59F58194171B x.x
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 14878
Blowfish
single-core scalar
2884
127 MB/sec
 
Blowfish
multi-core scalar
20180
827 MB/sec
 
Text Compress
single-core scalar
4656
14.9 MB/sec
 
Text Compress
multi-core scalar
24680
81.0 MB/sec
 
Text Decompress
single-core scalar
5118
21.0 MB/sec
 
Text Decompress
multi-core scalar
28049
112 MB/sec
 
Image Compress
single-core scalar
4248
35.1 Mpixels/sec
 
Image Compress
multi-core scalar
23122
195 Mpixels/sec
 
Image Decompress
single-core scalar
4849
81.4 Mpixels/sec
 
Image Decompress
multi-core scalar
20767
339 Mpixels/sec
 
Lua
single-core scalar
7518
2.89 Mnodes/sec
 
Lua
multi-core scalar
32474
12.5 Mnodes/sec
 

Floating Point Performance

Floating Point 25749
Mandelbrot
single-core scalar
3993
2.66 Gflops
 
Mandelbrot
multi-core scalar
28636
18.7 Gflops
 
Dot Product
single-core scalar
6503
3.14 Gflops
 
Dot Product
multi-core scalar
33734
15.4 Gflops
 
Dot Product
single-core vector
7861
9.42 Gflops
 
Dot Product
multi-core vector
48130
50.1 Gflops
 
LU Decomposition
single-core scalar
3532
3.14 Gflops
 
LU Decomposition
multi-core scalar
4524
3.97 Gflops
 
Primality Test
single-core scalar
10973
1.64 Gflops
 
Primality Test
multi-core scalar
45770
8.49 Gflops
 
Sharpen Image
single-core scalar
9341
21.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
65084
150 Mpixels/sec
 
Blur Image
single-core scalar
10875
8.61 Mpixels/sec
 
Blur Image
multi-core scalar
81531
64.1 Mpixels/sec
 

Memory Performance

Memory 6951
Read Sequential
single-core scalar
8539
10.5 GB/sec
 
Write Sequential
single-core scalar
12505
8.55 GB/sec
 
Stdlib Allocate
single-core scalar
4089
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4145
8.58 GB/sec
 
Stdlib Copy
single-core scalar
5477
5.65 GB/sec
 

Stream Performance

Stream 8170
Stream Copy
single-core scalar
7787
10.6 GB/sec
 
Stream Copy
single-core vector
8776
11.4 GB/sec
 
Stream Scale
single-core scalar
8042
10.4 GB/sec
 
Stream Scale
single-core vector
8416
11.4 GB/sec
 
Stream Add
single-core scalar
7856
11.9 GB/sec
 
Stream Add
single-core vector
9165
12.7 GB/sec
 
Stream Triad
single-core scalar
8529
11.8 GB/sec
 
Stream Triad
single-core vector
6794
12.7 GB/sec