Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8741 | 9939 |
Floating Point | Processor floating point performance | 15290 | |
Memory | Memory performance | 4927 | |
Stream | Memory bandwidth performance | 5435 |
User | patrickrousset |
Upload Date | Sun, 24 Feb 2013 22:57:15 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 8741 | |
---|---|---|
Blowfish
single-core scalar |
2177
95.6 MB/sec |
|
Blowfish
multi-core scalar |
12917
529 MB/sec |
|
Text Compress
single-core scalar |
2642
8.45 MB/sec |
|
Text Compress
multi-core scalar |
13033
42.8 MB/sec |
|
Text Decompress
single-core scalar |
2942
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14591
58.1 MB/sec |
|
Image Compress
single-core scalar |
2898
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13696
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2961
49.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11217
183 Mpixels/sec |
|
Lua
single-core scalar |
4895
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
20931
8.05 Mnodes/sec |
Floating Point | 15290 | |
---|---|---|
Mandelbrot
single-core scalar |
2887
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18402
12.0 Gflops |
|
Dot Product
single-core scalar |
4752
2.30 Gflops |
|
Dot Product
multi-core scalar |
17091
7.79 Gflops |
|
Dot Product
single-core vector |
5720
6.85 Gflops |
|
Dot Product
multi-core vector |
26893
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1562
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3104
2.72 Gflops |
|
Primality Test
single-core scalar |
7369
1.10 Gflops |
|
Primality Test
multi-core scalar |
26456
4.91 Gflops |
|
Sharpen Image
single-core scalar |
7299
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36717
84.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8601
6.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
47212
37.1 Mpixels/sec |
Memory | 4927 | |
---|---|---|
Read Sequential
single-core scalar |
5942
7.28 GB/sec |
|
Write Sequential
single-core scalar |
8411
5.75 GB/sec |
|
Stdlib Allocate
single-core scalar |
3991
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2777
5.75 GB/sec |
|
Stdlib Copy
single-core scalar |
3518
3.63 GB/sec |
Stream | 5435 | |
---|---|---|
Stream Copy
single-core scalar |
5131
7.02 GB/sec |
|
Stream Copy
single-core vector |
6108
7.92 GB/sec |
|
Stream Scale
single-core scalar |
5270
6.84 GB/sec |
|
Stream Scale
single-core vector |
5628
7.60 GB/sec |
|
Stream Add
single-core scalar |
5267
7.95 GB/sec |
|
Stream Add
single-core vector |
6057
8.43 GB/sec |
|
Stream Triad
single-core scalar |
5528
7.64 GB/sec |
|
Stream Triad
single-core vector |
4492
8.41 GB/sec |