iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3510 | 3663 |
| Floating Point | Processor floating point performance | 4753 | |
| Memory | Memory performance | 2694 | |
| Stream | Memory bandwidth performance | 2326 | |
Result Information
| User | dsmasonry |
| Upload Date | Sat, 31 Dec 2011 08:22:24 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3510 | |
|---|---|---|
|
Blowfish
single-core scalar |
1689
74.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3573
146 MB/sec |
|
|
Text Compress
single-core scalar |
2271
7.26 MB/sec |
|
|
Text Compress
multi-core scalar |
4486
14.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2056
8.45 MB/sec |
|
|
Text Decompress
multi-core scalar |
4129
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2195
18.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3240
27.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2232
37.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3389
55.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4440
1.71 Mnodes/sec |
|
|
Lua
multi-core scalar |
8424
3.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 4753 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1910
1.27 Gflops |
|
|
Mandelbrot
multi-core scalar |
3930
2.57 Gflops |
|
|
Dot Product
single-core scalar |
3470
1.68 Gflops |
|
|
Dot Product
multi-core scalar |
7285
3.32 Gflops |
|
|
Dot Product
single-core vector |
2753
3.30 Gflops |
|
|
Dot Product
multi-core vector |
6120
6.36 Gflops |
|
|
LU Decomposition
single-core scalar |
1537
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
3117
2.73 Gflops |
|
|
Primality Test
single-core scalar |
4981
744 Mflops |
|
|
Primality Test
multi-core scalar |
7667
1.42 Gflops |
|
|
Sharpen Image
single-core scalar |
5527
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7948
18.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6009
4.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
4299
3.38 Mpixels/sec |
Memory Performance
| Memory | 2694 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3343
4.09 GB/sec |
|
|
Write Sequential
single-core scalar |
2586
1.77 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2430
9.07 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2491
5.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2624
2.70 GB/sec |
Stream Performance
| Stream | 2326 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2189
2.99 GB/sec |
|
|
Stream Copy
single-core vector |
2426
3.15 GB/sec |
|
|
Stream Scale
single-core scalar |
2270
2.95 GB/sec |
|
|
Stream Scale
single-core vector |
2332
3.15 GB/sec |
|
|
Stream Add
single-core scalar |
2305
3.48 GB/sec |
|
|
Stream Add
single-core vector |
2635
3.67 GB/sec |
|
|
Stream Triad
single-core scalar |
2516
3.48 GB/sec |
|
|
Stream Triad
single-core vector |
1942
3.64 GB/sec |
