iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4636 | 5302 |
| Floating Point | Processor floating point performance | 8016 | |
| Memory | Memory performance | 3137 | |
| Stream | Memory bandwidth performance | 2468 | |
Result Information
| User | ravens |
| Upload Date | Sun, 31 Jul 2011 12:58:27 +0000 |
| Views | 5 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 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 | 4636 | |
|---|---|---|
|
Blowfish
single-core scalar |
2546
112 MB/sec |
|
|
Blowfish
multi-core scalar |
5381
221 MB/sec |
|
|
Text Compress
single-core scalar |
2670
8.54 MB/sec |
|
|
Text Compress
multi-core scalar |
5164
16.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2755
11.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
5624
22.4 MB/sec |
|
|
Image Compress
single-core scalar |
2676
22.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5280
44.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3198
53.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6300
103 Mpixels/sec |
|
|
Lua
single-core scalar |
4724
1.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
9317
3.58 Mnodes/sec |
Floating Point Performance
| Floating Point | 8016 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2149
1.43 Gflops |
|
|
Mandelbrot
multi-core scalar |
4355
2.85 Gflops |
|
|
Dot Product
single-core scalar |
4166
2.01 Gflops |
|
|
Dot Product
multi-core scalar |
8797
4.01 Gflops |
|
|
Dot Product
single-core vector |
4623
5.54 Gflops |
|
|
Dot Product
multi-core vector |
9818
10.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1793
1.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
3524
3.09 Gflops |
|
|
Primality Test
single-core scalar |
5513
823 Mflops |
|
|
Primality Test
multi-core scalar |
8551
1.59 Gflops |
|
|
Sharpen Image
single-core scalar |
13012
30.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
26278
60.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6553
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13097
10.3 Mpixels/sec |
Memory Performance
| Memory | 3137 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4399
5.39 GB/sec |
|
|
Write Sequential
single-core scalar |
3145
2.15 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2845
10.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2516
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2781
2.87 GB/sec |
Stream Performance
| Stream | 2468 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2322
3.18 GB/sec |
|
|
Stream Copy
single-core vector |
2564
3.33 GB/sec |
|
|
Stream Scale
single-core scalar |
2436
3.16 GB/sec |
|
|
Stream Scale
single-core vector |
2453
3.31 GB/sec |
|
|
Stream Add
single-core scalar |
2444
3.69 GB/sec |
|
|
Stream Add
single-core vector |
2787
3.88 GB/sec |
|
|
Stream Triad
single-core scalar |
2674
3.69 GB/sec |
|
|
Stream Triad
single-core vector |
2068
3.87 GB/sec |
