iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8838 | 9998 |
| Floating Point | Processor floating point performance | 15662 | |
| Memory | Memory performance | 4992 | |
| Stream | Memory bandwidth performance | 4250 | |
Result Information
| User | yleaxeman |
| Upload Date | Fri, 06 Aug 2010 15:59:17 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| 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 | 8838 | |
|---|---|---|
|
Blowfish
single-core scalar |
2196
96.5 MB/sec |
|
|
Blowfish
multi-core scalar |
12794
524 MB/sec |
|
|
Text Compress
single-core scalar |
2630
8.41 MB/sec |
|
|
Text Compress
multi-core scalar |
12967
42.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2928
12.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14611
58.2 MB/sec |
|
|
Image Compress
single-core scalar |
2900
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13996
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3048
51.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11492
187 Mpixels/sec |
|
|
Lua
single-core scalar |
5109
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
21393
8.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 15662 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2892
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
18294
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4702
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16994
7.74 Gflops |
|
|
Dot Product
single-core vector |
5640
6.76 Gflops |
|
|
Dot Product
multi-core vector |
28742
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1524
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
6928
6.08 Gflops |
|
|
Primality Test
single-core scalar |
7496
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
26055
4.84 Gflops |
|
|
Sharpen Image
single-core scalar |
7268
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36118
83.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8948
7.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47679
37.5 Mpixels/sec |
Memory Performance
| Memory | 4992 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5852
7.17 GB/sec |
|
|
Write Sequential
single-core scalar |
8290
5.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4443
16.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2602
5.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3777
3.89 GB/sec |
Stream Performance
| Stream | 4250 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4219
5.77 GB/sec |
|
|
Stream Copy
single-core vector |
4732
6.14 GB/sec |
|
|
Stream Scale
single-core scalar |
4303
5.58 GB/sec |
|
|
Stream Scale
single-core vector |
4422
5.97 GB/sec |
|
|
Stream Add
single-core scalar |
4035
6.09 GB/sec |
|
|
Stream Add
single-core vector |
4596
6.39 GB/sec |
|
|
Stream Triad
single-core scalar |
4404
6.08 GB/sec |
|
|
Stream Triad
single-core vector |
3290
6.16 GB/sec |
