iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2952 | 3623 |
| Floating Point | Processor floating point performance | 5244 | |
| Memory | Memory performance | 2790 | |
| Stream | Memory bandwidth performance | 1972 | |
Result Information
| User | jcwacky |
| Upload Date | Wed, 12 Aug 2009 05:00:41 +0000 |
| Views | 1 |
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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2952 | |
|---|---|---|
|
Blowfish
single-core scalar |
1869
82.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3805
156 MB/sec |
|
|
Text Compress
single-core scalar |
2035
6.51 MB/sec |
|
|
Text Compress
multi-core scalar |
3754
12.3 MB/sec |
|
|
Text Decompress
single-core scalar |
1861
7.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
3629
14.5 MB/sec |
|
|
Image Compress
single-core scalar |
1893
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3366
28.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1542
25.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3078
50.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2952
1.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
5644
2.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 5244 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1971
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3876
2.54 Gflops |
|
|
Dot Product
single-core scalar |
3608
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7221
3.29 Gflops |
|
|
Dot Product
single-core vector |
2893
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6369
6.62 Gflops |
|
|
LU Decomposition
single-core scalar |
789
703 Mflops |
|
|
LU Decomposition
multi-core scalar |
1595
1.40 Gflops |
|
|
Primality Test
single-core scalar |
3752
560 Mflops |
|
|
Primality Test
multi-core scalar |
5610
1.04 Gflops |
|
|
Sharpen Image
single-core scalar |
5327
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10455
24.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6837
5.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13117
10.3 Mpixels/sec |
Memory Performance
| Memory | 2790 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3608
4.42 GB/sec |
|
|
Write Sequential
single-core scalar |
2991
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2457
9.17 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2464
5.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2434
2.51 GB/sec |
Stream Performance
| Stream | 1972 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1910
2.61 GB/sec |
|
|
Stream Copy
single-core vector |
2066
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2116
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
2222
3.00 GB/sec |
|
|
Stream Add
single-core scalar |
1729
2.61 GB/sec |
|
|
Stream Add
single-core vector |
2168
3.02 GB/sec |
|
|
Stream Triad
single-core scalar |
1863
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
1702
3.19 GB/sec |
