| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11354 | 12681 |
| Floating Point | Processor floating point performance | 19151 | |
| Memory | Memory performance | 6177 | |
| Stream | Memory bandwidth performance | 7696 | |
| User | huebs |
| Upload Date | Mon, 07 Jan 2013 01:53:44 +0000 |
| Views | 18 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 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 iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 32.00 GB 1333 MHz DDR3 |
| Integer | 11354 | |
|---|---|---|
|
Blowfish
single-core scalar |
2259
99.2 MB/sec |
|
|
Blowfish
multi-core scalar |
14767
605 MB/sec |
|
|
Text Compress
single-core scalar |
3644
11.7 MB/sec |
|
|
Text Compress
multi-core scalar |
18084
59.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3954
16.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
20684
82.4 MB/sec |
|
|
Image Compress
single-core scalar |
3330
27.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17089
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3863
64.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
18557
303 Mpixels/sec |
|
|
Lua
single-core scalar |
5873
2.26 Mnodes/sec |
|
|
Lua
multi-core scalar |
24154
9.29 Mnodes/sec |
| Floating Point | 19151 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3124
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
21444
14.0 Gflops |
|
|
Dot Product
single-core scalar |
5090
2.46 Gflops |
|
|
Dot Product
multi-core scalar |
24922
11.4 Gflops |
|
|
Dot Product
single-core vector |
6137
7.35 Gflops |
|
|
Dot Product
multi-core vector |
34999
36.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2764
2.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
4252
3.73 Gflops |
|
|
Primality Test
single-core scalar |
8675
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
34584
6.42 Gflops |
|
|
Sharpen Image
single-core scalar |
7461
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47059
108 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8514
6.74 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
59097
46.5 Mpixels/sec |
| Memory | 6177 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6730
8.24 GB/sec |
|
|
Write Sequential
single-core scalar |
10038
6.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4793
17.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3989
8.26 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5336
5.50 GB/sec |
| Stream | 7696 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7452
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8421
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7425
9.63 GB/sec |
|
|
Stream Scale
single-core vector |
8068
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7107
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8823
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
7751
10.7 GB/sec |
|
|
Stream Triad
single-core vector |
6527
12.2 GB/sec |