| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11360 | 12681 |
| Floating Point | Processor floating point performance | 19108 | |
| Memory | Memory performance | 6239 | |
| Stream | Memory bandwidth performance | 7698 | |
| User | huebs |
| Upload Date | Mon, 03 Dec 2012 10:09:04 +0000 |
| Views | 34 |
| 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 | 11360 | |
|---|---|---|
|
Blowfish
single-core scalar |
2252
99.0 MB/sec |
|
|
Blowfish
multi-core scalar |
14764
605 MB/sec |
|
|
Text Compress
single-core scalar |
3630
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
18321
60.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3998
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
20384
81.2 MB/sec |
|
|
Image Compress
single-core scalar |
3370
27.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17206
145 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3934
66.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
18540
302 Mpixels/sec |
|
|
Lua
single-core scalar |
5439
2.09 Mnodes/sec |
|
|
Lua
multi-core scalar |
24482
9.42 Mnodes/sec |
| Floating Point | 19108 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3127
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
21260
13.9 Gflops |
|
|
Dot Product
single-core scalar |
5085
2.46 Gflops |
|
|
Dot Product
multi-core scalar |
24915
11.4 Gflops |
|
|
Dot Product
single-core vector |
6153
7.37 Gflops |
|
|
Dot Product
multi-core vector |
35016
36.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2769
2.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
4361
3.82 Gflops |
|
|
Primality Test
single-core scalar |
8623
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
34064
6.32 Gflops |
|
|
Sharpen Image
single-core scalar |
7312
17.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47275
109 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8443
6.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
59120
46.5 Mpixels/sec |
| Memory | 6239 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6984
8.55 GB/sec |
|
|
Write Sequential
single-core scalar |
10203
6.98 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4716
17.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4006
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5286
5.45 GB/sec |
| Stream | 7698 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7402
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8447
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7438
9.65 GB/sec |
|
|
Stream Scale
single-core vector |
8124
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
7121
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8826
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
7702
10.6 GB/sec |
|
|
Stream Triad
single-core vector |
6529
12.2 GB/sec |