iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7037 | 8432 |
| Floating Point | Processor floating point performance | 13669 | |
| Memory | Memory performance | 3745 | |
| Stream | Memory bandwidth performance | 4363 | |
Result Information
| User | adameriksson |
| Upload Date | Tue, 05 Feb 2013 11:25:19 +0000 |
| Views | 8 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 7037 | |
|---|---|---|
|
Blowfish
single-core scalar |
2029
89.2 MB/sec |
|
|
Blowfish
multi-core scalar |
11968
490 MB/sec |
|
|
Text Compress
single-core scalar |
2184
6.99 MB/sec |
|
|
Text Compress
multi-core scalar |
10727
35.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2450
10.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
11993
47.8 MB/sec |
|
|
Image Compress
single-core scalar |
2223
18.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10648
89.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1967
33.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7994
130 Mpixels/sec |
|
|
Lua
single-core scalar |
3674
1.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
16595
6.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 13669 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2833
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
18569
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4640
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
16981
7.74 Gflops |
|
|
Dot Product
single-core vector |
4710
5.64 Gflops |
|
|
Dot Product
multi-core vector |
19587
20.4 Gflops |
|
|
LU Decomposition
single-core scalar |
721
642 Mflops |
|
|
LU Decomposition
multi-core scalar |
2598
2.28 Gflops |
|
|
Primality Test
single-core scalar |
5334
797 Mflops |
|
|
Primality Test
multi-core scalar |
18587
3.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6699
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35326
81.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8215
6.50 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46578
36.6 Mpixels/sec |
Memory Performance
| Memory | 3745 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5559
6.81 GB/sec |
|
|
Write Sequential
single-core scalar |
3036
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3778
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2723
5.64 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3630
3.74 GB/sec |
Stream Performance
| Stream | 4363 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4816
6.59 GB/sec |
|
|
Stream Copy
single-core vector |
5778
7.49 GB/sec |
|
|
Stream Scale
single-core scalar |
5148
6.68 GB/sec |
|
|
Stream Scale
single-core vector |
5421
7.32 GB/sec |
|
|
Stream Add
single-core scalar |
1735
2.62 GB/sec |
|
|
Stream Add
single-core vector |
5843
8.13 GB/sec |
|
|
Stream Triad
single-core scalar |
1873
2.59 GB/sec |
|
|
Stream Triad
single-core vector |
4296
8.04 GB/sec |
