iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3015 | 3691 |
| Floating Point | Processor floating point performance | 5343 | |
| Memory | Memory performance | 2851 | |
| Stream | Memory bandwidth performance | 1959 | |
Result Information
| User | bq_jprisco |
| Upload Date | Wed, 02 Sep 2009 18:44:17 +0000 |
| Views | 7 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3015 | |
|---|---|---|
|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3824
157 MB/sec |
|
|
Text Compress
single-core scalar |
2061
6.59 MB/sec |
|
|
Text Compress
multi-core scalar |
3848
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1835
7.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
3633
14.5 MB/sec |
|
|
Image Compress
single-core scalar |
1901
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3659
30.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1576
26.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3133
51.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3043
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5808
2.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 5343 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1977
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3942
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3624
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7618
3.47 Gflops |
|
|
Dot Product
single-core vector |
2902
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6601
6.87 Gflops |
|
|
LU Decomposition
single-core scalar |
790
703 Mflops |
|
|
LU Decomposition
multi-core scalar |
1598
1.40 Gflops |
|
|
Primality Test
single-core scalar |
3801
568 Mflops |
|
|
Primality Test
multi-core scalar |
5769
1.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5335
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10545
24.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6888
5.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13420
10.6 Mpixels/sec |
Memory Performance
| Memory | 2851 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3945
4.83 GB/sec |
|
|
Write Sequential
single-core scalar |
2968
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2211
8.25 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2522
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2611
2.69 GB/sec |
Stream Performance
| Stream | 1959 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1888
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2216
2.87 GB/sec |
|
|
Stream Scale
single-core scalar |
1942
2.52 GB/sec |
|
|
Stream Scale
single-core vector |
2148
2.90 GB/sec |
|
|
Stream Add
single-core scalar |
1709
2.58 GB/sec |
|
|
Stream Add
single-core vector |
2166
3.01 GB/sec |
|
|
Stream Triad
single-core scalar |
1964
2.71 GB/sec |
|
|
Stream Triad
single-core vector |
1642
3.07 GB/sec |
