Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8783 | 9931 |
Floating Point | Processor floating point performance | 15347 | |
Memory | Memory performance | 4717 | |
Stream | Memory bandwidth performance | 5421 |
User | sunny733 |
Upload Date | Thu, 16 Feb 2012 11:07:51 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 16.00 GB 1067 MHz DDR3 |
Integer | 8783 | |
---|---|---|
Blowfish
single-core scalar |
2141
94.1 MB/sec |
|
Blowfish
multi-core scalar |
12828
526 MB/sec |
|
Text Compress
single-core scalar |
2633
8.42 MB/sec |
|
Text Compress
multi-core scalar |
12995
42.6 MB/sec |
|
Text Decompress
single-core scalar |
2937
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14120
56.3 MB/sec |
|
Image Compress
single-core scalar |
2898
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13609
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2986
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11708
191 Mpixels/sec |
|
Lua
single-core scalar |
5125
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21421
8.24 Mnodes/sec |
Floating Point | 15347 | |
---|---|---|
Mandelbrot
single-core scalar |
2896
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18428
12.1 Gflops |
|
Dot Product
single-core scalar |
4729
2.29 Gflops |
|
Dot Product
multi-core scalar |
17060
7.77 Gflops |
|
Dot Product
single-core vector |
5720
6.85 Gflops |
|
Dot Product
multi-core vector |
26813
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3061
2.68 Gflops |
|
Primality Test
single-core scalar |
7328
1.09 Gflops |
|
Primality Test
multi-core scalar |
26545
4.93 Gflops |
|
Sharpen Image
single-core scalar |
7273
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37264
85.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8628
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
47559
37.4 Mpixels/sec |
Memory | 4717 | |
---|---|---|
Read Sequential
single-core scalar |
5903
7.23 GB/sec |
|
Write Sequential
single-core scalar |
7623
5.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
3817
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2542
5.26 GB/sec |
|
Stdlib Copy
single-core scalar |
3701
3.82 GB/sec |
Stream | 5421 | |
---|---|---|
Stream Copy
single-core scalar |
5200
7.11 GB/sec |
|
Stream Copy
single-core vector |
6222
8.07 GB/sec |
|
Stream Scale
single-core scalar |
5180
6.72 GB/sec |
|
Stream Scale
single-core vector |
5609
7.57 GB/sec |
|
Stream Add
single-core scalar |
5184
7.82 GB/sec |
|
Stream Add
single-core vector |
6026
8.38 GB/sec |
|
Stream Triad
single-core scalar |
5475
7.57 GB/sec |
|
Stream Triad
single-core vector |
4476
8.38 GB/sec |