Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11383 | 12728 |
Floating Point | Processor floating point performance | 19148 | |
Memory | Memory performance | 6311 | |
Stream | Memory bandwidth performance | 7807 |
User | laucala |
Upload Date | Wed, 12 Sep 2012 09:08:55 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11383 | |
---|---|---|
Blowfish
single-core scalar |
2262
99.4 MB/sec |
|
Blowfish
multi-core scalar |
14758
605 MB/sec |
|
Text Compress
single-core scalar |
3596
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18318
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4048
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
20744
82.6 MB/sec |
|
Image Compress
single-core scalar |
3302
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17204
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3811
64.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15888
259 Mpixels/sec |
|
Lua
single-core scalar |
6342
2.44 Mnodes/sec |
|
Lua
multi-core scalar |
26334
10.1 Mnodes/sec |
Floating Point | 19148 | |
---|---|---|
Mandelbrot
single-core scalar |
3133
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21204
13.9 Gflops |
|
Dot Product
single-core scalar |
5098
2.46 Gflops |
|
Dot Product
multi-core scalar |
25017
11.4 Gflops |
|
Dot Product
single-core vector |
6163
7.38 Gflops |
|
Dot Product
multi-core vector |
35140
36.5 Gflops |
|
LU Decomposition
single-core scalar |
2759
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4228
3.71 Gflops |
|
Primality Test
single-core scalar |
8715
1.30 Gflops |
|
Primality Test
multi-core scalar |
34418
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7330
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47295
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8531
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
59046
46.4 Mpixels/sec |
Memory | 6311 | |
---|---|---|
Read Sequential
single-core scalar |
6865
8.41 GB/sec |
|
Write Sequential
single-core scalar |
10371
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4829
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4060
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5433
5.60 GB/sec |
Stream | 7807 | |
---|---|---|
Stream Copy
single-core scalar |
7416
10.1 GB/sec |
|
Stream Copy
single-core vector |
8602
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7531
9.77 GB/sec |
|
Stream Scale
single-core vector |
8258
11.1 GB/sec |
|
Stream Add
single-core scalar |
7226
10.9 GB/sec |
|
Stream Add
single-core vector |
8961
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7822
10.8 GB/sec |
|
Stream Triad
single-core vector |
6641
12.4 GB/sec |