| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11229 | 12665 |
| Floating Point | Processor floating point performance | 19729 | |
| Memory | Memory performance | 5947 | |
| Stream | Memory bandwidth performance | 6404 | |
| User | hidekisumita |
| Upload Date | Tue, 14 Jun 2011 15:33:59 +0000 |
| Views | 1 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4139) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| 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-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 11229 | |
|---|---|---|
|
Blowfish
single-core scalar |
2136
93.8 MB/sec |
|
|
Blowfish
multi-core scalar |
14813
607 MB/sec |
|
|
Text Compress
single-core scalar |
3429
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
17350
56.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3797
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
20604
82.1 MB/sec |
|
|
Image Compress
single-core scalar |
3146
26.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17137
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3723
62.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16785
274 Mpixels/sec |
|
|
Lua
single-core scalar |
5945
2.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
25892
9.96 Mnodes/sec |
| Floating Point | 19729 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2951
1.96 Gflops |
|
|
Mandelbrot
multi-core scalar |
21665
14.2 Gflops |
|
|
Dot Product
single-core scalar |
4806
2.32 Gflops |
|
|
Dot Product
multi-core scalar |
24786
11.3 Gflops |
|
|
Dot Product
single-core vector |
5786
6.93 Gflops |
|
|
Dot Product
multi-core vector |
34939
36.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2562
2.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
10987
9.63 Gflops |
|
|
Primality Test
single-core scalar |
8311
1.24 Gflops |
|
|
Primality Test
multi-core scalar |
34229
6.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6947
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47931
110 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8426
6.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61883
48.7 Mpixels/sec |
| Memory | 5947 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6694
8.20 GB/sec |
|
|
Write Sequential
single-core scalar |
9335
6.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4511
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4012
8.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5187
5.35 GB/sec |
| Stream | 6404 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5994
8.20 GB/sec |
|
|
Stream Copy
single-core vector |
7365
9.55 GB/sec |
|
|
Stream Scale
single-core scalar |
6412
8.32 GB/sec |
|
|
Stream Scale
single-core vector |
7274
9.82 GB/sec |
|
|
Stream Add
single-core scalar |
5734
8.66 GB/sec |
|
|
Stream Add
single-core vector |
7037
9.79 GB/sec |
|
|
Stream Triad
single-core scalar |
6391
8.83 GB/sec |
|
|
Stream Triad
single-core vector |
5025
9.41 GB/sec |