iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10708 | 12019 |
| Floating Point | Processor floating point performance | 17635 | |
| Memory | Memory performance | 6530 | |
| Stream | Memory bandwidth performance | 7937 | |
Result Information
| User | erghezi |
| Upload Date | Wed, 14 Mar 2012 16:00:46 +0000 |
| Views | 4 |
System Information
| 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 | AppleInc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10708 | |
|---|---|---|
|
Blowfish
single-core scalar |
2149
94.4 MB/sec |
|
|
Blowfish
multi-core scalar |
14767
605 MB/sec |
|
|
Text Compress
single-core scalar |
3466
11.1 MB/sec |
|
|
Text Compress
multi-core scalar |
18416
60.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3810
15.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
20353
81.1 MB/sec |
|
|
Image Compress
single-core scalar |
3146
26.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13891
117 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3733
62.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13664
223 Mpixels/sec |
|
|
Lua
single-core scalar |
5895
2.27 Mnodes/sec |
|
|
Lua
multi-core scalar |
25208
9.70 Mnodes/sec |
Floating Point Performance
| Floating Point | 17635 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2971
1.98 Gflops |
|
|
Mandelbrot
multi-core scalar |
18430
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4842
2.34 Gflops |
|
|
Dot Product
multi-core scalar |
23251
10.6 Gflops |
|
|
Dot Product
single-core vector |
5827
6.98 Gflops |
|
|
Dot Product
multi-core vector |
27944
29.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2500
2.22 Gflops |
|
|
LU Decomposition
multi-core scalar |
10122
8.87 Gflops |
|
|
Primality Test
single-core scalar |
8399
1.25 Gflops |
|
|
Primality Test
multi-core scalar |
33755
6.26 Gflops |
|
|
Sharpen Image
single-core scalar |
6994
16.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38097
87.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8452
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55316
43.5 Mpixels/sec |
Memory Performance
| Memory | 6530 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6976
8.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9905
6.77 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4500
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4855
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6414
6.61 GB/sec |
Stream Performance
| Stream | 7937 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7430
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
9719
12.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7489
9.72 GB/sec |
|
|
Stream Scale
single-core vector |
9274
12.5 GB/sec |
|
|
Stream Add
single-core scalar |
6798
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8775
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
7332
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6682
12.5 GB/sec |
