iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 20340 | 21817 |
| Floating Point | Processor floating point performance | 34639 | |
| Memory | Memory performance | 7757 | |
| Stream | Memory bandwidth performance | 10233 | |
Result Information
| User | brendenleib |
| Upload Date | Sun, 24 Mar 2013 06:19:02 +0000 |
| Views | 5 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-F4208DC8 x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 32.00 GB 1866 MHz DDR3 |
Integer Performance
| Integer | 20340 | |
|---|---|---|
|
Blowfish
single-core scalar |
2762
121 MB/sec |
|
|
Blowfish
multi-core scalar |
27935
1.12 GB/sec |
|
|
Text Compress
single-core scalar |
4391
14.0 MB/sec |
|
|
Text Compress
multi-core scalar |
34630
114 MB/sec |
|
|
Text Decompress
single-core scalar |
4846
19.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
38252
152 MB/sec |
|
|
Image Compress
single-core scalar |
4108
33.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
32920
277 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4807
80.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
35207
574 Mpixels/sec |
|
|
Lua
single-core scalar |
6681
2.57 Mnodes/sec |
|
|
Lua
multi-core scalar |
47551
18.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 34639 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3813
2.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
41209
27.0 Gflops |
|
|
Dot Product
single-core scalar |
6206
3.00 Gflops |
|
|
Dot Product
multi-core scalar |
48316
22.0 Gflops |
|
|
Dot Product
single-core vector |
7504
8.99 Gflops |
|
|
Dot Product
multi-core vector |
68362
71.1 Gflops |
|
|
LU Decomposition
single-core scalar |
3349
2.98 Gflops |
|
|
LU Decomposition
multi-core scalar |
10079
8.84 Gflops |
|
|
Primality Test
single-core scalar |
10499
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
63856
11.9 Gflops |
|
|
Sharpen Image
single-core scalar |
8915
20.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
91450
211 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10385
8.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
111006
87.3 Mpixels/sec |
Memory Performance
| Memory | 7757 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7691
9.42 GB/sec |
|
|
Write Sequential
single-core scalar |
12365
8.46 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5527
20.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5694
11.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7512
7.74 GB/sec |
Stream Performance
| Stream | 10233 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9300
12.7 GB/sec |
|
|
Stream Copy
single-core vector |
11935
15.5 GB/sec |
|
|
Stream Scale
single-core scalar |
9133
11.9 GB/sec |
|
|
Stream Scale
single-core vector |
11454
15.5 GB/sec |
|
|
Stream Add
single-core scalar |
8963
13.5 GB/sec |
|
|
Stream Add
single-core vector |
12326
17.1 GB/sec |
|
|
Stream Triad
single-core scalar |
9731
13.4 GB/sec |
|
|
Stream Triad
single-core vector |
9027
16.9 GB/sec |
