Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8618 | 9575 |
Floating Point | Processor floating point performance | 14682 | |
Memory | Memory performance | 4601 | |
Stream | Memory bandwidth performance | 5005 |
User | CharlieWest |
Upload Date | Tue, 14 Feb 2012 06:37:19 +0000 |
Views | 1 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 8618 | |
---|---|---|
Blowfish
single-core scalar |
2079
91.4 MB/sec |
|
Blowfish
multi-core scalar |
12579
516 MB/sec |
|
Text Compress
single-core scalar |
2515
8.05 MB/sec |
|
Text Compress
multi-core scalar |
12688
41.6 MB/sec |
|
Text Decompress
single-core scalar |
2772
11.4 MB/sec |
|
Text Decompress
multi-core scalar |
14303
57.0 MB/sec |
|
Image Compress
single-core scalar |
2813
23.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
13603
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2872
48.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11706
191 Mpixels/sec |
|
Lua
single-core scalar |
4781
1.84 Mnodes/sec |
|
Lua
multi-core scalar |
20708
7.97 Mnodes/sec |
Floating Point | 14682 | |
---|---|---|
Mandelbrot
single-core scalar |
2704
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
17746
11.6 Gflops |
|
Dot Product
single-core scalar |
4495
2.17 Gflops |
|
Dot Product
multi-core scalar |
16741
7.63 Gflops |
|
Dot Product
single-core vector |
5359
6.42 Gflops |
|
Dot Product
multi-core vector |
26314
27.4 Gflops |
|
LU Decomposition
single-core scalar |
1463
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
2919
2.56 Gflops |
|
Primality Test
single-core scalar |
6879
1.03 Gflops |
|
Primality Test
multi-core scalar |
24715
4.59 Gflops |
|
Sharpen Image
single-core scalar |
6929
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35469
81.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8006
6.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
45819
36.0 Mpixels/sec |
Memory | 4601 | |
---|---|---|
Read Sequential
single-core scalar |
5482
6.71 GB/sec |
|
Write Sequential
single-core scalar |
7705
5.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
3533
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2684
5.56 GB/sec |
|
Stdlib Copy
single-core scalar |
3604
3.72 GB/sec |
Stream | 5005 | |
---|---|---|
Stream Copy
single-core scalar |
4804
6.57 GB/sec |
|
Stream Copy
single-core vector |
5697
7.39 GB/sec |
|
Stream Scale
single-core scalar |
4936
6.41 GB/sec |
|
Stream Scale
single-core vector |
5088
6.87 GB/sec |
|
Stream Add
single-core scalar |
4734
7.15 GB/sec |
|
Stream Add
single-core vector |
5633
7.84 GB/sec |
|
Stream Triad
single-core scalar |
5017
6.93 GB/sec |
|
Stream Triad
single-core vector |
4137
7.74 GB/sec |