Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 12901 | 14893 |
Floating Point | Processor floating point performance | 22783 | |
Memory | Memory performance | 7397 | |
Stream | Memory bandwidth performance | 9244 |
User | mycamel |
Upload Date | Wed, 07 Sep 2011 12:30:45 +0000 |
Views | 2 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 3.41 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 Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 12901 | |
---|---|---|
Blowfish
single-core scalar |
2586
114 MB/sec |
|
Blowfish
multi-core scalar |
17708
726 MB/sec |
|
Text Compress
single-core scalar |
4164
13.3 MB/sec |
|
Text Compress
multi-core scalar |
21805
71.5 MB/sec |
|
Text Decompress
single-core scalar |
4591
18.9 MB/sec |
|
Text Decompress
multi-core scalar |
25060
99.8 MB/sec |
|
Image Compress
single-core scalar |
3801
31.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15902
134 Mpixels/sec |
|
Image Decompress
single-core scalar |
4466
75.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18677
305 Mpixels/sec |
|
Lua
single-core scalar |
6690
2.58 Mnodes/sec |
|
Lua
multi-core scalar |
29366
11.3 Mnodes/sec |
Floating Point | 22783 | |
---|---|---|
Mandelbrot
single-core scalar |
3567
2.37 Gflops |
|
Mandelbrot
multi-core scalar |
25959
17.0 Gflops |
|
Dot Product
single-core scalar |
5811
2.81 Gflops |
|
Dot Product
multi-core scalar |
30099
13.7 Gflops |
|
Dot Product
single-core vector |
7027
8.42 Gflops |
|
Dot Product
multi-core vector |
42388
44.1 Gflops |
|
LU Decomposition
single-core scalar |
3205
2.85 Gflops |
|
LU Decomposition
multi-core scalar |
6052
5.31 Gflops |
|
Primality Test
single-core scalar |
9851
1.47 Gflops |
|
Primality Test
multi-core scalar |
40940
7.60 Gflops |
|
Sharpen Image
single-core scalar |
8347
19.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
55545
128 Mpixels/sec |
|
Blur Image
single-core scalar |
9687
7.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
70490
55.4 Mpixels/sec |
Memory | 7397 | |
---|---|---|
Read Sequential
single-core scalar |
8188
10.0 GB/sec |
|
Write Sequential
single-core scalar |
11798
8.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
5437
20.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4954
10.3 GB/sec |
|
Stdlib Copy
single-core scalar |
6610
6.81 GB/sec |
Stream | 9244 | |
---|---|---|
Stream Copy
single-core scalar |
8682
11.9 GB/sec |
|
Stream Copy
single-core vector |
10317
13.4 GB/sec |
|
Stream Scale
single-core scalar |
8803
11.4 GB/sec |
|
Stream Scale
single-core vector |
9840
13.3 GB/sec |
|
Stream Add
single-core scalar |
8516
12.9 GB/sec |
|
Stream Add
single-core vector |
10657
14.8 GB/sec |
|
Stream Triad
single-core scalar |
9210
12.7 GB/sec |
|
Stream Triad
single-core vector |
7930
14.8 GB/sec |