Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7017 | 8494 |
Floating Point | Processor floating point performance | 13817 | |
Memory | Memory performance | 3795 | |
Stream | Memory bandwidth performance | 4434 |
User | vvmc2001 |
Upload Date | Wed, 21 Sep 2011 20:46:37 +0000 |
Views | 1 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | iMac (27-inch Late 2009) |
Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
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-F2268DAE |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 7017 | |
---|---|---|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
Blowfish
multi-core scalar |
12052
494 MB/sec |
|
Text Compress
single-core scalar |
2215
7.09 MB/sec |
|
Text Compress
multi-core scalar |
10790
35.4 MB/sec |
|
Text Decompress
single-core scalar |
2428
9.98 MB/sec |
|
Text Decompress
multi-core scalar |
11821
47.1 MB/sec |
|
Image Compress
single-core scalar |
2242
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10432
87.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2009
33.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7860
128 Mpixels/sec |
|
Lua
single-core scalar |
3669
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
16622
6.39 Mnodes/sec |
Floating Point | 13817 | |
---|---|---|
Mandelbrot
single-core scalar |
2887
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18620
12.2 Gflops |
|
Dot Product
single-core scalar |
4723
2.28 Gflops |
|
Dot Product
multi-core scalar |
17061
7.78 Gflops |
|
Dot Product
single-core vector |
4795
5.75 Gflops |
|
Dot Product
multi-core vector |
19648
20.4 Gflops |
|
LU Decomposition
single-core scalar |
732
652 Mflops |
|
LU Decomposition
multi-core scalar |
2783
2.44 Gflops |
|
Primality Test
single-core scalar |
5318
794 Mflops |
|
Primality Test
multi-core scalar |
18826
3.49 Gflops |
|
Sharpen Image
single-core scalar |
6794
15.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36132
83.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8350
6.61 Mpixels/sec |
|
Blur Image
multi-core scalar |
46779
36.8 Mpixels/sec |
Memory | 3795 | |
---|---|---|
Read Sequential
single-core scalar |
5630
6.89 GB/sec |
|
Write Sequential
single-core scalar |
3082
2.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3788
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2765
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3711
3.83 GB/sec |
Stream | 4434 | |
---|---|---|
Stream Copy
single-core scalar |
4968
6.79 GB/sec |
|
Stream Copy
single-core vector |
5882
7.63 GB/sec |
|
Stream Scale
single-core scalar |
5234
6.79 GB/sec |
|
Stream Scale
single-core vector |
5470
7.38 GB/sec |
|
Stream Add
single-core scalar |
1760
2.66 GB/sec |
|
Stream Add
single-core vector |
5881
8.18 GB/sec |
|
Stream Triad
single-core scalar |
1897
2.62 GB/sec |
|
Stream Triad
single-core vector |
4385
8.21 GB/sec |