| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12065 | 13759 |
| Floating Point | Processor floating point performance | 21212 | |
| Memory | Memory performance | 6784 | |
| Stream | Memory bandwidth performance | 7559 | |
| User | erghezi |
| Upload Date | Thu, 15 Mar 2012 09:34:34 +0000 |
| Views | 6 |
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-2600K @ 3.41 GHz
0 Processors, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 12065 | |
|---|---|---|
|
Blowfish
single-core scalar |
2330
102 MB/sec |
|
|
Blowfish
multi-core scalar |
15493
635 MB/sec |
|
|
Text Compress
single-core scalar |
3755
12.0 MB/sec |
|
|
Text Compress
multi-core scalar |
19959
65.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4113
16.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
22699
90.4 MB/sec |
|
|
Image Compress
single-core scalar |
3406
28.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18870
159 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4026
67.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15910
260 Mpixels/sec |
|
|
Lua
single-core scalar |
6389
2.46 Mnodes/sec |
|
|
Lua
multi-core scalar |
27831
10.7 Mnodes/sec |
| Floating Point | 21212 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3225
2.15 Gflops |
|
|
Mandelbrot
multi-core scalar |
23221
15.2 Gflops |
|
|
Dot Product
single-core scalar |
5245
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
26805
12.2 Gflops |
|
|
Dot Product
single-core vector |
6322
7.58 Gflops |
|
|
Dot Product
multi-core vector |
38567
40.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2609
2.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
10868
9.53 Gflops |
|
|
Primality Test
single-core scalar |
9118
1.36 Gflops |
|
|
Primality Test
multi-core scalar |
37803
7.02 Gflops |
|
|
Sharpen Image
single-core scalar |
7570
17.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49845
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9163
7.25 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
66618
52.4 Mpixels/sec |
| Memory | 6784 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7394
9.05 GB/sec |
|
|
Write Sequential
single-core scalar |
10635
7.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4689
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4774
9.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6432
6.63 GB/sec |
| Stream | 7559 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7230
9.89 GB/sec |
|
|
Stream Copy
single-core vector |
8913
11.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7334
9.52 GB/sec |
|
|
Stream Scale
single-core vector |
8341
11.3 GB/sec |
|
|
Stream Add
single-core scalar |
6728
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8468
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
7275
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6187
11.6 GB/sec |