| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 11554 | 13830 |
| Floating Point | Processor floating point performance | 21352 | |
| Memory | Memory performance | 7635 | |
| Stream | Memory bandwidth performance | 7868 | |
| User | neivel |
| Upload Date | Mon, 07 Nov 2011 11:55:06 +0000 |
| Views | 2 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.40 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. IM122.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 0 MHz RAM |
| Integer | 11554 | |
|---|---|---|
|
Blowfish
single-core scalar |
2716
119 MB/sec |
|
|
Blowfish
multi-core scalar |
18925
776 MB/sec |
|
|
Text Compress
single-core scalar |
3557
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
19267
63.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3893
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
21335
85.0 MB/sec |
|
|
Image Compress
single-core scalar |
3037
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16210
136 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3095
52.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14587
238 Mpixels/sec |
|
|
Lua
single-core scalar |
5591
2.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
26441
10.2 Mnodes/sec |
| Floating Point | 21352 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3554
2.36 Gflops |
|
|
Mandelbrot
multi-core scalar |
25912
17.0 Gflops |
|
|
Dot Product
single-core scalar |
5693
2.75 Gflops |
|
|
Dot Product
multi-core scalar |
33131
15.1 Gflops |
|
|
Dot Product
single-core vector |
6996
8.38 Gflops |
|
|
Dot Product
multi-core vector |
38865
40.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1703
1.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
5333
4.68 Gflops |
|
|
Primality Test
single-core scalar |
8419
1.26 Gflops |
|
|
Primality Test
multi-core scalar |
33876
6.29 Gflops |
|
|
Sharpen Image
single-core scalar |
7886
18.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
50616
117 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9503
7.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
67443
53.0 Mpixels/sec |
| Memory | 7635 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8772
10.7 GB/sec |
|
|
Write Sequential
single-core scalar |
12956
8.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5042
18.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4890
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6519
6.72 GB/sec |
| Stream | 7868 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8584
11.7 GB/sec |
|
|
Stream Copy
single-core vector |
10240
13.3 GB/sec |
|
|
Stream Scale
single-core scalar |
9130
11.8 GB/sec |
|
|
Stream Scale
single-core vector |
9781
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
3195
4.82 GB/sec |
|
|
Stream Add
single-core vector |
10569
14.7 GB/sec |
|
|
Stream Triad
single-core scalar |
3649
5.04 GB/sec |
|
|
Stream Triad
single-core vector |
7803
14.6 GB/sec |