iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10149 | 11640 |
| Floating Point | Processor floating point performance | 17237 | |
| Memory | Memory performance | 6514 | |
| Stream | Memory bandwidth performance | 7522 | |
Result Information
| User | baseball7271 |
| Upload Date | Mon, 15 Aug 2011 22:17:27 +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 | 10149 | |
|---|---|---|
|
Blowfish
single-core scalar |
2147
94.3 MB/sec |
|
|
Blowfish
multi-core scalar |
12510
513 MB/sec |
|
|
Text Compress
single-core scalar |
3442
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
17095
56.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3841
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
19492
77.7 MB/sec |
|
|
Image Compress
single-core scalar |
3158
26.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13014
109 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3701
62.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14488
236 Mpixels/sec |
|
|
Lua
single-core scalar |
5541
2.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
23370
8.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 17237 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2962
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
18099
11.8 Gflops |
|
|
Dot Product
single-core scalar |
4815
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
23386
10.7 Gflops |
|
|
Dot Product
single-core vector |
5805
6.96 Gflops |
|
|
Dot Product
multi-core vector |
26798
27.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2457
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
9660
8.47 Gflops |
|
|
Primality Test
single-core scalar |
8335
1.24 Gflops |
|
|
Primality Test
multi-core scalar |
33863
6.28 Gflops |
|
|
Sharpen Image
single-core scalar |
6960
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37789
87.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8446
6.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51948
40.8 Mpixels/sec |
Memory Performance
| Memory | 6514 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6926
8.48 GB/sec |
|
|
Write Sequential
single-core scalar |
9823
6.72 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4493
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4837
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6491
6.69 GB/sec |
Stream Performance
| Stream | 7522 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7106
9.72 GB/sec |
|
|
Stream Copy
single-core vector |
8980
11.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7099
9.21 GB/sec |
|
|
Stream Scale
single-core vector |
8628
11.6 GB/sec |
|
|
Stream Add
single-core scalar |
6601
9.96 GB/sec |
|
|
Stream Add
single-core vector |
8375
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
7169
9.91 GB/sec |
|
|
Stream Triad
single-core vector |
6218
11.6 GB/sec |
