iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3029 | 3751 |
| Floating Point | Processor floating point performance | 5341 | |
| Memory | Memory performance | 2946 | |
| Stream | Memory bandwidth performance | 2329 | |
Result Information
| User | dprathgeb |
| Upload Date | Sat, 20 Oct 2012 15:37:40 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3029 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3995
164 MB/sec |
|
|
Text Compress
single-core scalar |
2049
6.55 MB/sec |
|
|
Text Compress
multi-core scalar |
3969
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1858
7.64 MB/sec |
|
|
Text Decompress
multi-core scalar |
3810
15.2 MB/sec |
|
|
Image Compress
single-core scalar |
1892
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3710
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1578
26.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3201
52.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2817
1.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
5613
2.16 Mnodes/sec |
Floating Point Performance
| Floating Point | 5341 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4022
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3650
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7721
3.52 Gflops |
|
|
Dot Product
single-core vector |
2937
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6737
7.01 Gflops |
|
|
LU Decomposition
single-core scalar |
767
683 Mflops |
|
|
LU Decomposition
multi-core scalar |
1551
1.36 Gflops |
|
|
Primality Test
single-core scalar |
3639
544 Mflops |
|
|
Primality Test
multi-core scalar |
5746
1.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5356
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10769
24.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6627
5.24 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13278
10.4 Mpixels/sec |
Memory Performance
| Memory | 2946 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3936
4.82 GB/sec |
|
|
Write Sequential
single-core scalar |
2991
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2572
9.60 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2501
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2731
2.82 GB/sec |
Stream Performance
| Stream | 2329 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2289
3.13 GB/sec |
|
|
Stream Copy
single-core vector |
2491
3.23 GB/sec |
|
|
Stream Scale
single-core scalar |
2401
3.12 GB/sec |
|
|
Stream Scale
single-core vector |
2418
3.26 GB/sec |
|
|
Stream Add
single-core scalar |
2063
3.11 GB/sec |
|
|
Stream Add
single-core vector |
2718
3.78 GB/sec |
|
|
Stream Triad
single-core scalar |
2243
3.10 GB/sec |
|
|
Stream Triad
single-core vector |
2016
3.77 GB/sec |
