Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11299 | 12700 |
Floating Point | Processor floating point performance | 19152 | |
Memory | Memory performance | 6320 | |
Stream | Memory bandwidth performance | 7790 |
User | laucala |
Upload Date | Fri, 21 Dec 2012 21:17:01 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 11299 | |
---|---|---|
Blowfish
single-core scalar |
2235
98.2 MB/sec |
|
Blowfish
multi-core scalar |
14759
605 MB/sec |
|
Text Compress
single-core scalar |
3651
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18400
60.4 MB/sec |
|
Text Decompress
single-core scalar |
3966
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
20242
80.6 MB/sec |
|
Image Compress
single-core scalar |
3334
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17361
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3805
63.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15975
261 Mpixels/sec |
|
Lua
single-core scalar |
5980
2.30 Mnodes/sec |
|
Lua
multi-core scalar |
25882
9.96 Mnodes/sec |
Floating Point | 19152 | |
---|---|---|
Mandelbrot
single-core scalar |
3132
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21321
14.0 Gflops |
|
Dot Product
single-core scalar |
5098
2.46 Gflops |
|
Dot Product
multi-core scalar |
25024
11.4 Gflops |
|
Dot Product
single-core vector |
6162
7.38 Gflops |
|
Dot Product
multi-core vector |
35079
36.5 Gflops |
|
LU Decomposition
single-core scalar |
2764
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4288
3.76 Gflops |
|
Primality Test
single-core scalar |
8708
1.30 Gflops |
|
Primality Test
multi-core scalar |
34447
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7328
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47298
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8481
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
59003
46.4 Mpixels/sec |
Memory | 6320 | |
---|---|---|
Read Sequential
single-core scalar |
7100
8.69 GB/sec |
|
Write Sequential
single-core scalar |
10356
7.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
4702
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4050
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5392
5.56 GB/sec |
Stream | 7790 | |
---|---|---|
Stream Copy
single-core scalar |
7344
10.0 GB/sec |
|
Stream Copy
single-core vector |
8590
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7460
9.68 GB/sec |
|
Stream Scale
single-core vector |
8245
11.1 GB/sec |
|
Stream Add
single-core scalar |
7230
10.9 GB/sec |
|
Stream Add
single-core vector |
8957
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7856
10.9 GB/sec |
|
Stream Triad
single-core vector |
6644
12.4 GB/sec |