Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8728 | 9878 |
Floating Point | Processor floating point performance | 15513 | |
Memory | Memory performance | 4905 | |
Stream | Memory bandwidth performance | 4130 |
User | qinbingchen |
Upload Date | Sun, 20 Jun 2010 04:01:48 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F569) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
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 | 8728 | |
---|---|---|
Blowfish
single-core scalar |
2142
94.1 MB/sec |
|
Blowfish
multi-core scalar |
12673
519 MB/sec |
|
Text Compress
single-core scalar |
2585
8.27 MB/sec |
|
Text Compress
multi-core scalar |
12706
41.7 MB/sec |
|
Text Decompress
single-core scalar |
2832
11.6 MB/sec |
|
Text Decompress
multi-core scalar |
14344
57.1 MB/sec |
|
Image Compress
single-core scalar |
2860
23.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13550
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2989
50.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11997
196 Mpixels/sec |
|
Lua
single-core scalar |
4936
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21133
8.13 Mnodes/sec |
Floating Point | 15513 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
18112
11.9 Gflops |
|
Dot Product
single-core scalar |
4627
2.24 Gflops |
|
Dot Product
multi-core scalar |
16749
7.63 Gflops |
|
Dot Product
single-core vector |
5585
6.69 Gflops |
|
Dot Product
multi-core vector |
28457
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1457
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
6896
6.05 Gflops |
|
Primality Test
single-core scalar |
7378
1.10 Gflops |
|
Primality Test
multi-core scalar |
26132
4.85 Gflops |
|
Sharpen Image
single-core scalar |
7133
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35714
82.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8845
7.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
47276
37.2 Mpixels/sec |
Memory | 4905 | |
---|---|---|
Read Sequential
single-core scalar |
5672
6.95 GB/sec |
|
Write Sequential
single-core scalar |
7919
5.42 GB/sec |
|
Stdlib Allocate
single-core scalar |
4485
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2665
5.52 GB/sec |
|
Stdlib Copy
single-core scalar |
3785
3.90 GB/sec |
Stream | 4130 | |
---|---|---|
Stream Copy
single-core scalar |
4059
5.55 GB/sec |
|
Stream Copy
single-core vector |
4698
6.09 GB/sec |
|
Stream Scale
single-core scalar |
4204
5.45 GB/sec |
|
Stream Scale
single-core vector |
4213
5.69 GB/sec |
|
Stream Add
single-core scalar |
3847
5.81 GB/sec |
|
Stream Add
single-core vector |
4464
6.21 GB/sec |
|
Stream Triad
single-core scalar |
4258
5.88 GB/sec |
|
Stream Triad
single-core vector |
3297
6.17 GB/sec |