iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10323 | 11837 |
| Floating Point | Processor floating point performance | 17617 | |
| Memory | Memory performance | 6511 | |
| Stream | Memory bandwidth performance | 7563 | |
Result Information
| User | baseball7271 |
| Upload Date | Mon, 15 Aug 2011 22:26:30 +0000 |
| Views | 1 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.50 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 Rev 1.xx |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10323 | |
|---|---|---|
|
Blowfish
single-core scalar |
2148
94.4 MB/sec |
|
|
Blowfish
multi-core scalar |
12923
530 MB/sec |
|
|
Text Compress
single-core scalar |
3441
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
17908
58.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3848
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
19539
77.8 MB/sec |
|
|
Image Compress
single-core scalar |
3166
26.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13397
113 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3717
62.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14609
238 Mpixels/sec |
|
|
Lua
single-core scalar |
5581
2.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
23599
9.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 17617 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2964
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
16896
11.1 Gflops |
|
|
Dot Product
single-core scalar |
4819
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
22790
10.4 Gflops |
|
|
Dot Product
single-core vector |
5808
6.96 Gflops |
|
|
Dot Product
multi-core vector |
27928
29.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2593
2.31 Gflops |
|
|
LU Decomposition
multi-core scalar |
9642
8.45 Gflops |
|
|
Primality Test
single-core scalar |
8351
1.25 Gflops |
|
|
Primality Test
multi-core scalar |
33383
6.20 Gflops |
|
|
Sharpen Image
single-core scalar |
6957
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38106
87.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8452
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
57959
45.6 Mpixels/sec |
Memory Performance
| Memory | 6511 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6935
8.49 GB/sec |
|
|
Write Sequential
single-core scalar |
9850
6.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4399
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4870
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6505
6.71 GB/sec |
Stream Performance
| Stream | 7563 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7070
9.67 GB/sec |
|
|
Stream Copy
single-core vector |
9035
11.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7091
9.20 GB/sec |
|
|
Stream Scale
single-core vector |
8576
11.6 GB/sec |
|
|
Stream Add
single-core scalar |
6624
10.00 GB/sec |
|
|
Stream Add
single-core vector |
8597
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7085
9.79 GB/sec |
|
|
Stream Triad
single-core vector |
6428
12.0 GB/sec |
