iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7041 | 8551 |
| Floating Point | Processor floating point performance | 13976 | |
| Memory | Memory performance | 3724 | |
| Stream | Memory bandwidth performance | 4505 | |
Result Information
| Upload Date | Mon, 20 Oct 2014 04:40:08 +0000 |
| Views | 7 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) |
| 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 Performance
| Integer | 7041 | |
|---|---|---|
|
Blowfish
single-core scalar |
2108
92.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12298
504 MB/sec |
|
|
Text Compress
single-core scalar |
2236
7.15 MB/sec |
|
|
Text Compress
multi-core scalar |
10854
35.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2386
9.80 MB/sec |
|
|
Text Decompress
multi-core scalar |
11609
46.3 MB/sec |
|
|
Image Compress
single-core scalar |
2273
18.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10557
88.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2030
34.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8497
139 Mpixels/sec |
|
|
Lua
single-core scalar |
3563
1.37 Mnodes/sec |
|
|
Lua
multi-core scalar |
16088
6.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 13976 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2909
1.94 Gflops |
|
|
Mandelbrot
multi-core scalar |
18745
12.3 Gflops |
|
|
Dot Product
single-core scalar |
4756
2.30 Gflops |
|
|
Dot Product
multi-core scalar |
17092
7.79 Gflops |
|
|
Dot Product
single-core vector |
4827
5.78 Gflops |
|
|
Dot Product
multi-core vector |
19698
20.5 Gflops |
|
|
LU Decomposition
single-core scalar |
737
656 Mflops |
|
|
LU Decomposition
multi-core scalar |
2645
2.32 Gflops |
|
|
Primality Test
single-core scalar |
5546
828 Mflops |
|
|
Primality Test
multi-core scalar |
19084
3.54 Gflops |
|
|
Sharpen Image
single-core scalar |
6844
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36527
84.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8428
6.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47828
37.6 Mpixels/sec |
Memory Performance
| Memory | 3724 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5685
6.96 GB/sec |
|
|
Write Sequential
single-core scalar |
3105
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3323
12.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2795
5.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3712
3.83 GB/sec |
Stream Performance
| Stream | 4505 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5056
6.91 GB/sec |
|
|
Stream Copy
single-core vector |
6087
7.89 GB/sec |
|
|
Stream Scale
single-core scalar |
5264
6.83 GB/sec |
|
|
Stream Scale
single-core vector |
5558
7.50 GB/sec |
|
|
Stream Add
single-core scalar |
1776
2.68 GB/sec |
|
|
Stream Add
single-core vector |
5947
8.27 GB/sec |
|
|
Stream Triad
single-core scalar |
1915
2.65 GB/sec |
|
|
Stream Triad
single-core vector |
4442
8.32 GB/sec |
