Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13610 | 15252 |
Floating Point | Processor floating point performance | 23158 | |
Memory | Memory performance | 7291 | |
Stream | Memory bandwidth performance | 9254 |
User | cliffom |
Upload Date | Wed, 30 May 2012 04:43:18 +0000 |
Views | 10 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 4.21 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. MultiBeast.tonymacx86.com |
Memory | 16.00 GB 1600 MHz DDR3 |
Integer | 13610 | |
---|---|---|
Blowfish
single-core scalar |
2585
114 MB/sec |
|
Blowfish
multi-core scalar |
17961
736 MB/sec |
|
Text Compress
single-core scalar |
4113
13.2 MB/sec |
|
Text Compress
multi-core scalar |
21947
72.0 MB/sec |
|
Text Decompress
single-core scalar |
4594
18.9 MB/sec |
|
Text Decompress
multi-core scalar |
24985
99.5 MB/sec |
|
Image Compress
single-core scalar |
3791
31.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
20796
175 Mpixels/sec |
|
Image Decompress
single-core scalar |
4304
72.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
19410
317 Mpixels/sec |
|
Lua
single-core scalar |
6978
2.69 Mnodes/sec |
|
Lua
multi-core scalar |
31867
12.3 Mnodes/sec |
Floating Point | 23158 | |
---|---|---|
Mandelbrot
single-core scalar |
3567
2.37 Gflops |
|
Mandelbrot
multi-core scalar |
26147
17.1 Gflops |
|
Dot Product
single-core scalar |
5807
2.81 Gflops |
|
Dot Product
multi-core scalar |
30493
13.9 Gflops |
|
Dot Product
single-core vector |
7017
8.41 Gflops |
|
Dot Product
multi-core vector |
42807
44.5 Gflops |
|
LU Decomposition
single-core scalar |
3157
2.81 Gflops |
|
LU Decomposition
multi-core scalar |
5107
4.48 Gflops |
|
Primality Test
single-core scalar |
9857
1.47 Gflops |
|
Primality Test
multi-core scalar |
41627
7.73 Gflops |
|
Sharpen Image
single-core scalar |
8315
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
57746
133 Mpixels/sec |
|
Blur Image
single-core scalar |
9698
7.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
72878
57.3 Mpixels/sec |
Memory | 7291 | |
---|---|---|
Read Sequential
single-core scalar |
8127
9.95 GB/sec |
|
Write Sequential
single-core scalar |
11810
8.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
5491
20.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4802
9.94 GB/sec |
|
Stdlib Copy
single-core scalar |
6227
6.42 GB/sec |
Stream | 9254 | |
---|---|---|
Stream Copy
single-core scalar |
8703
11.9 GB/sec |
|
Stream Copy
single-core vector |
10327
13.4 GB/sec |
|
Stream Scale
single-core scalar |
8750
11.4 GB/sec |
|
Stream Scale
single-core vector |
9871
13.3 GB/sec |
|
Stream Add
single-core scalar |
8491
12.8 GB/sec |
|
Stream Add
single-core vector |
10800
15.0 GB/sec |
|
Stream Triad
single-core scalar |
9141
12.6 GB/sec |
|
Stream Triad
single-core vector |
7954
14.9 GB/sec |