iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4454 | 4779 |
| Floating Point | Processor floating point performance | 6725 | |
| Memory | Memory performance | 3102 | |
| Stream | Memory bandwidth performance | 2462 | |
Result Information
| User | Monet |
| Upload Date | Fri, 04 Nov 2011 01:21:16 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 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 | 4454 | |
|---|---|---|
|
Blowfish
single-core scalar |
2006
88.1 MB/sec |
|
|
Blowfish
multi-core scalar |
4243
174 MB/sec |
|
|
Text Compress
single-core scalar |
2761
8.83 MB/sec |
|
|
Text Compress
multi-core scalar |
5346
17.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2397
9.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
4905
19.5 MB/sec |
|
|
Image Compress
single-core scalar |
2642
21.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5198
43.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2737
46.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5517
90.0 Mpixels/sec |
|
|
Lua
single-core scalar |
5235
2.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
10461
4.02 Mnodes/sec |
Floating Point Performance
| Floating Point | 6725 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2285
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4639
3.04 Gflops |
|
|
Dot Product
single-core scalar |
4160
2.01 Gflops |
|
|
Dot Product
multi-core scalar |
8770
4.00 Gflops |
|
|
Dot Product
single-core vector |
3225
3.86 Gflops |
|
|
Dot Product
multi-core vector |
7436
7.73 Gflops |
|
|
LU Decomposition
single-core scalar |
1825
1.62 Gflops |
|
|
LU Decomposition
multi-core scalar |
3681
3.23 Gflops |
|
|
Primality Test
single-core scalar |
5872
877 Mflops |
|
|
Primality Test
multi-core scalar |
9175
1.70 Gflops |
|
|
Sharpen Image
single-core scalar |
6546
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13243
30.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7740
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15564
12.2 Mpixels/sec |
Memory Performance
| Memory | 3102 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4333
5.31 GB/sec |
|
|
Write Sequential
single-core scalar |
3097
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2835
10.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2459
5.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2787
2.87 GB/sec |
Stream Performance
| Stream | 2462 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2307
3.16 GB/sec |
|
|
Stream Copy
single-core vector |
2560
3.32 GB/sec |
|
|
Stream Scale
single-core scalar |
2425
3.15 GB/sec |
|
|
Stream Scale
single-core vector |
2458
3.32 GB/sec |
|
|
Stream Add
single-core scalar |
2441
3.68 GB/sec |
|
|
Stream Add
single-core vector |
2798
3.89 GB/sec |
|
|
Stream Triad
single-core scalar |
2647
3.66 GB/sec |
|
|
Stream Triad
single-core vector |
2065
3.87 GB/sec |
