iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2517 | 3095 |
| Floating Point | Processor floating point performance | 4499 | |
| Memory | Memory performance | 2318 | |
| Stream | Memory bandwidth performance | 1766 | |
Result Information
| User | Montaimont |
| Upload Date | Sat, 23 Jul 2011 11:53:01 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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 | 2517 | |
|---|---|---|
|
Blowfish
single-core scalar |
1810
79.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3213
132 MB/sec |
|
|
Text Compress
single-core scalar |
1850
5.92 MB/sec |
|
|
Text Compress
multi-core scalar |
2839
9.31 MB/sec |
|
|
Text Decompress
single-core scalar |
1716
7.05 MB/sec |
|
|
Text Decompress
multi-core scalar |
2753
11.0 MB/sec |
|
|
Image Compress
single-core scalar |
1860
15.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3076
25.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1554
26.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2697
44.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2657
1.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
4179
1.61 Mnodes/sec |
Floating Point Performance
| Floating Point | 4499 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1827
1.22 Gflops |
|
|
Mandelbrot
multi-core scalar |
3003
1.97 Gflops |
|
|
Dot Product
single-core scalar |
3327
1.61 Gflops |
|
|
Dot Product
multi-core scalar |
5905
2.69 Gflops |
|
|
Dot Product
single-core vector |
2766
3.31 Gflops |
|
|
Dot Product
multi-core vector |
5736
5.97 Gflops |
|
|
LU Decomposition
single-core scalar |
761
678 Mflops |
|
|
LU Decomposition
multi-core scalar |
1522
1.34 Gflops |
|
|
Primality Test
single-core scalar |
3718
555 Mflops |
|
|
Primality Test
multi-core scalar |
4441
824 Mflops |
|
|
Sharpen Image
single-core scalar |
5403
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7133
16.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6767
5.35 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10686
8.40 Mpixels/sec |
Memory Performance
| Memory | 2318 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2961
3.63 GB/sec |
|
|
Write Sequential
single-core scalar |
2428
1.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1871
6.98 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2239
4.64 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2095
2.16 GB/sec |
Stream Performance
| Stream | 1766 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1579
2.16 GB/sec |
|
|
Stream Copy
single-core vector |
1826
2.37 GB/sec |
|
|
Stream Scale
single-core scalar |
2161
2.80 GB/sec |
|
|
Stream Scale
single-core vector |
1627
2.20 GB/sec |
|
|
Stream Add
single-core scalar |
1760
2.66 GB/sec |
|
|
Stream Add
single-core vector |
2211
3.08 GB/sec |
|
|
Stream Triad
single-core scalar |
1946
2.69 GB/sec |
|
|
Stream Triad
single-core vector |
1024
1.92 GB/sec |
