| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11393 | 12741 |
| Floating Point | Processor floating point performance | 19690 | |
| Memory | Memory performance | 6191 | |
| Stream | Memory bandwidth performance | 6242 | |
| User | hidekisumita |
| Upload Date | Sat, 20 Oct 2012 13:02:55 +0000 |
| Views | 4 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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.B1F.1201241648 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 11393 | |
|---|---|---|
|
Blowfish
single-core scalar |
2227
97.9 MB/sec |
|
|
Blowfish
multi-core scalar |
14530
595 MB/sec |
|
|
Text Compress
single-core scalar |
3580
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
17963
58.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3853
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
20625
82.2 MB/sec |
|
|
Image Compress
single-core scalar |
3296
27.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16933
142 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3903
65.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16990
277 Mpixels/sec |
|
|
Lua
single-core scalar |
6276
2.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
26546
10.2 Mnodes/sec |
| Floating Point | 19690 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3089
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
21112
13.8 Gflops |
|
|
Dot Product
single-core scalar |
5058
2.44 Gflops |
|
|
Dot Product
multi-core scalar |
24570
11.2 Gflops |
|
|
Dot Product
single-core vector |
5974
7.16 Gflops |
|
|
Dot Product
multi-core vector |
34654
36.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2545
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
10722
9.40 Gflops |
|
|
Primality Test
single-core scalar |
8438
1.26 Gflops |
|
|
Primality Test
multi-core scalar |
35127
6.52 Gflops |
|
|
Sharpen Image
single-core scalar |
7265
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47117
109 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8627
6.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61371
48.3 Mpixels/sec |
| Memory | 6191 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6960
8.52 GB/sec |
|
|
Write Sequential
single-core scalar |
10168
6.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4543
17.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5282
5.45 GB/sec |
| Stream | 6242 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6369
8.71 GB/sec |
|
|
Stream Copy
single-core vector |
7006
9.08 GB/sec |
|
|
Stream Scale
single-core scalar |
6258
8.12 GB/sec |
|
|
Stream Scale
single-core vector |
6917
9.34 GB/sec |
|
|
Stream Add
single-core scalar |
5598
8.45 GB/sec |
|
|
Stream Add
single-core vector |
6613
9.20 GB/sec |
|
|
Stream Triad
single-core scalar |
6120
8.46 GB/sec |
|
|
Stream Triad
single-core vector |
5057
9.47 GB/sec |