iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 14705 | 16384 |
| Floating Point | Processor floating point performance | 24574 | |
| Memory | Memory performance | 8095 | |
| Stream | Memory bandwidth performance | 10179 | |
Result Information
| User | bongfish |
| Upload Date | Sat, 19 Oct 2013 14:43:49 +0000 |
| Views | 7 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A598) |
| 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 x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1866 MHz DDR3 |
Integer Performance
| Integer | 14705 | |
|---|---|---|
|
Blowfish
single-core scalar |
2754
121 MB/sec |
|
|
Blowfish
multi-core scalar |
18890
774 MB/sec |
|
|
Text Compress
single-core scalar |
4438
14.2 MB/sec |
|
|
Text Compress
multi-core scalar |
23839
78.2 MB/sec |
|
|
Text Decompress
single-core scalar |
4891
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
26461
105 MB/sec |
|
|
Image Compress
single-core scalar |
4100
33.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
21964
185 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4714
79.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21836
356 Mpixels/sec |
|
|
Lua
single-core scalar |
7705
2.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
34872
13.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 24574 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3810
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
27945
18.3 Gflops |
|
|
Dot Product
single-core scalar |
6208
3.00 Gflops |
|
|
Dot Product
multi-core scalar |
32303
14.7 Gflops |
|
|
Dot Product
single-core vector |
7505
8.99 Gflops |
|
|
Dot Product
multi-core vector |
45905
47.7 Gflops |
|
|
LU Decomposition
single-core scalar |
3376
3.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
5806
5.09 Gflops |
|
|
Primality Test
single-core scalar |
10900
1.63 Gflops |
|
|
Primality Test
multi-core scalar |
47541
8.82 Gflops |
|
|
Sharpen Image
single-core scalar |
8900
20.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
59566
137 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10352
8.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
73930
58.1 Mpixels/sec |
Memory Performance
| Memory | 8095 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8763
10.7 GB/sec |
|
|
Write Sequential
single-core scalar |
12544
8.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6194
23.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5545
11.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7432
7.66 GB/sec |
Stream Performance
| Stream | 10179 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8979
12.3 GB/sec |
|
|
Stream Copy
single-core vector |
11664
15.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9602
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
11009
14.9 GB/sec |
|
|
Stream Add
single-core scalar |
9257
14.0 GB/sec |
|
|
Stream Add
single-core vector |
12003
16.7 GB/sec |
|
|
Stream Triad
single-core scalar |
10035
13.9 GB/sec |
|
|
Stream Triad
single-core vector |
8884
16.6 GB/sec |
