| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11320 | 12668 |
| Floating Point | Processor floating point performance | 19137 | |
| Memory | Memory performance | 6212 | |
| Stream | Memory bandwidth performance | 7658 | |
| User | huebs |
| Upload Date | Mon, 03 Dec 2012 10:08:57 +0000 |
| Views | 13 |
| 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 | 11320 | |
|---|---|---|
|
Blowfish
single-core scalar |
2251
98.9 MB/sec |
|
|
Blowfish
multi-core scalar |
14767
605 MB/sec |
|
|
Text Compress
single-core scalar |
3592
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
18150
59.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3985
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
20362
81.1 MB/sec |
|
|
Image Compress
single-core scalar |
3323
27.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17091
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3930
66.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
18502
302 Mpixels/sec |
|
|
Lua
single-core scalar |
5405
2.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
24486
9.42 Mnodes/sec |
| Floating Point | 19137 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3126
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
21277
13.9 Gflops |
|
|
Dot Product
single-core scalar |
5088
2.46 Gflops |
|
|
Dot Product
multi-core scalar |
24995
11.4 Gflops |
|
|
Dot Product
single-core vector |
6141
7.36 Gflops |
|
|
Dot Product
multi-core vector |
34978
36.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2756
2.45 Gflops |
|
|
LU Decomposition
multi-core scalar |
4273
3.75 Gflops |
|
|
Primality Test
single-core scalar |
8618
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
33992
6.31 Gflops |
|
|
Sharpen Image
single-core scalar |
7313
17.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47802
110 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8458
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
59113
46.5 Mpixels/sec |
| Memory | 6212 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6834
8.37 GB/sec |
|
|
Write Sequential
single-core scalar |
10173
6.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4717
17.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4003
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5336
5.50 GB/sec |
| Stream | 7658 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7382
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8447
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7378
9.57 GB/sec |
|
|
Stream Scale
single-core vector |
8106
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7104
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8824
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
7718
10.7 GB/sec |
|
|
Stream Triad
single-core vector |
6309
11.8 GB/sec |