iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12077 | 13283 |
| Floating Point | Processor floating point performance | 20381 | |
| Memory | Memory performance | 6225 | |
| Stream | Memory bandwidth performance | 6777 | |
Result Information
| User | douglasrpreston |
| Upload Date | Thu, 11 Oct 2012 23:43:59 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3770K @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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. MultiBeast.tonymacx86.com |
| Memory | 32.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 12077 | |
|---|---|---|
|
Blowfish
single-core scalar |
2401
105 MB/sec |
|
|
Blowfish
multi-core scalar |
17655
724 MB/sec |
|
|
Text Compress
single-core scalar |
3752
12.0 MB/sec |
|
|
Text Compress
multi-core scalar |
19109
62.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4023
16.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
21471
85.5 MB/sec |
|
|
Image Compress
single-core scalar |
3417
28.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17426
147 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3983
66.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
19989
326 Mpixels/sec |
|
|
Lua
single-core scalar |
5674
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
26033
10.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 20381 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3265
2.17 Gflops |
|
|
Mandelbrot
multi-core scalar |
24991
16.4 Gflops |
|
|
Dot Product
single-core scalar |
5066
2.45 Gflops |
|
|
Dot Product
multi-core scalar |
25881
11.8 Gflops |
|
|
Dot Product
single-core vector |
8105
9.71 Gflops |
|
|
Dot Product
multi-core vector |
36361
37.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2952
2.63 Gflops |
|
|
LU Decomposition
multi-core scalar |
5665
4.97 Gflops |
|
|
Primality Test
single-core scalar |
8785
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
36525
6.78 Gflops |
|
|
Sharpen Image
single-core scalar |
7684
17.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49710
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8689
6.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61661
48.5 Mpixels/sec |
Memory Performance
| Memory | 6225 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7627
9.34 GB/sec |
|
|
Write Sequential
single-core scalar |
10225
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4970
18.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3595
7.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4711
4.86 GB/sec |
Stream Performance
| Stream | 6777 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6737
9.21 GB/sec |
|
|
Stream Copy
single-core vector |
7195
9.33 GB/sec |
|
|
Stream Scale
single-core scalar |
7150
9.28 GB/sec |
|
|
Stream Scale
single-core vector |
6903
9.32 GB/sec |
|
|
Stream Add
single-core scalar |
6360
9.60 GB/sec |
|
|
Stream Add
single-core vector |
7537
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6826
9.43 GB/sec |
|
|
Stream Triad
single-core vector |
5509
10.3 GB/sec |
