iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4185 | 5539 |
| Floating Point | Processor floating point performance | 8407 | |
| Memory | Memory performance | 3554 | |
| Stream | Memory bandwidth performance | 4219 | |
Result Information
| User | chrisrodney |
| Upload Date | Mon, 16 Jul 2012 11:39:47 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| 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 Performance
| Integer | 4185 | |
|---|---|---|
|
Blowfish
single-core scalar |
1890
83.0 MB/sec |
|
|
Blowfish
multi-core scalar |
5850
240 MB/sec |
|
|
Text Compress
single-core scalar |
2024
6.47 MB/sec |
|
|
Text Compress
multi-core scalar |
5529
18.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2174
8.93 MB/sec |
|
|
Text Decompress
multi-core scalar |
6712
26.7 MB/sec |
|
|
Image Compress
single-core scalar |
2074
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5434
45.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1843
30.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4598
75.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3397
1.31 Mnodes/sec |
|
|
Lua
multi-core scalar |
8702
3.35 Mnodes/sec |
Floating Point Performance
| Floating Point | 8407 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2644
1.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
7892
5.16 Gflops |
|
|
Dot Product
single-core scalar |
4312
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
12681
5.78 Gflops |
|
|
Dot Product
single-core vector |
4369
5.23 Gflops |
|
|
Dot Product
multi-core vector |
14085
14.6 Gflops |
|
|
LU Decomposition
single-core scalar |
666
593 Mflops |
|
|
LU Decomposition
multi-core scalar |
1879
1.65 Gflops |
|
|
Primality Test
single-core scalar |
4999
747 Mflops |
|
|
Primality Test
multi-core scalar |
11425
2.12 Gflops |
|
|
Sharpen Image
single-core scalar |
6249
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15342
35.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7710
6.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
23456
18.4 Mpixels/sec |
Memory Performance
| Memory | 3554 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5205
6.37 GB/sec |
|
|
Write Sequential
single-core scalar |
2826
1.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3335
12.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2737
5.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3671
3.79 GB/sec |
Stream Performance
| Stream | 4219 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4455
6.09 GB/sec |
|
|
Stream Copy
single-core vector |
5714
7.41 GB/sec |
|
|
Stream Scale
single-core scalar |
4913
6.38 GB/sec |
|
|
Stream Scale
single-core vector |
5340
7.21 GB/sec |
|
|
Stream Add
single-core scalar |
1613
2.44 GB/sec |
|
|
Stream Add
single-core vector |
5730
7.97 GB/sec |
|
|
Stream Triad
single-core scalar |
1752
2.42 GB/sec |
|
|
Stream Triad
single-core vector |
4236
7.93 GB/sec |
