iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3095 | 3078 |
| Floating Point | Processor floating point performance | 4062 | |
| Memory | Memory performance | 2114 | |
| Stream | Memory bandwidth performance | 1507 | |
Result Information
| User | beardman |
| Upload Date | Wed, 18 Jan 2012 15:08:00 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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 | 3095 | |
|---|---|---|
|
Blowfish
single-core scalar |
1587
69.7 MB/sec |
|
|
Blowfish
multi-core scalar |
2627
108 MB/sec |
|
|
Text Compress
single-core scalar |
2217
7.09 MB/sec |
|
|
Text Compress
multi-core scalar |
3233
10.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1867
7.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
2938
11.7 MB/sec |
|
|
Image Compress
single-core scalar |
2228
18.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3384
28.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2298
38.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3920
64.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4257
1.64 Mnodes/sec |
|
|
Lua
multi-core scalar |
6591
2.54 Mnodes/sec |
Floating Point Performance
| Floating Point | 4062 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1834
1.22 Gflops |
|
|
Mandelbrot
multi-core scalar |
2868
1.88 Gflops |
|
|
Dot Product
single-core scalar |
3284
1.59 Gflops |
|
|
Dot Product
multi-core scalar |
5297
2.41 Gflops |
|
|
Dot Product
single-core vector |
2548
3.05 Gflops |
|
|
Dot Product
multi-core vector |
4078
4.24 Gflops |
|
|
LU Decomposition
single-core scalar |
1364
1.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
1840
1.61 Gflops |
|
|
Primality Test
single-core scalar |
3981
595 Mflops |
|
|
Primality Test
multi-core scalar |
4702
873 Mflops |
|
|
Sharpen Image
single-core scalar |
4648
10.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6643
15.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5444
4.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8338
6.56 Mpixels/sec |
Memory Performance
| Memory | 2114 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2385
2.92 GB/sec |
|
|
Write Sequential
single-core scalar |
1888
1.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2157
8.05 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2298
4.76 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1846
1.90 GB/sec |
Stream Performance
| Stream | 1507 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1622
2.22 GB/sec |
|
|
Stream Copy
single-core vector |
1582
2.05 GB/sec |
|
|
Stream Scale
single-core scalar |
1532
1.99 GB/sec |
|
|
Stream Scale
single-core vector |
1605
2.17 GB/sec |
|
|
Stream Add
single-core scalar |
1550
2.34 GB/sec |
|
|
Stream Add
single-core vector |
1518
2.11 GB/sec |
|
|
Stream Triad
single-core scalar |
1543
2.13 GB/sec |
|
|
Stream Triad
single-core vector |
1104
2.07 GB/sec |
