iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4588 | 5280 |
| Floating Point | Processor floating point performance | 8014 | |
| Memory | Memory performance | 3113 | |
| Stream | Memory bandwidth performance | 2473 | |
Result Information
| User | Tahquitz08 |
| Upload Date | Sun, 09 Oct 2011 04:00:42 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.1 |
| 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 | 4588 | |
|---|---|---|
|
Blowfish
single-core scalar |
2534
111 MB/sec |
|
|
Blowfish
multi-core scalar |
5415
222 MB/sec |
|
|
Text Compress
single-core scalar |
2670
8.54 MB/sec |
|
|
Text Compress
multi-core scalar |
5179
17.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2758
11.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
5640
22.5 MB/sec |
|
|
Image Compress
single-core scalar |
2674
22.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5279
44.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3151
52.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6373
104 Mpixels/sec |
|
|
Lua
single-core scalar |
4463
1.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
8928
3.43 Mnodes/sec |
Floating Point Performance
| Floating Point | 8014 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2149
1.43 Gflops |
|
|
Mandelbrot
multi-core scalar |
4365
2.86 Gflops |
|
|
Dot Product
single-core scalar |
4170
2.01 Gflops |
|
|
Dot Product
multi-core scalar |
8817
4.02 Gflops |
|
|
Dot Product
single-core vector |
4596
5.51 Gflops |
|
|
Dot Product
multi-core vector |
9841
10.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1737
1.55 Gflops |
|
|
LU Decomposition
multi-core scalar |
3527
3.09 Gflops |
|
|
Primality Test
single-core scalar |
5513
823 Mflops |
|
|
Primality Test
multi-core scalar |
8548
1.59 Gflops |
|
|
Sharpen Image
single-core scalar |
12925
30.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
26311
60.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6557
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13153
10.3 Mpixels/sec |
Memory Performance
| Memory | 3113 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4409
5.40 GB/sec |
|
|
Write Sequential
single-core scalar |
3105
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2845
10.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2436
5.04 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2771
2.86 GB/sec |
Stream Performance
| Stream | 2473 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2325
3.18 GB/sec |
|
|
Stream Copy
single-core vector |
2571
3.33 GB/sec |
|
|
Stream Scale
single-core scalar |
2446
3.17 GB/sec |
|
|
Stream Scale
single-core vector |
2460
3.32 GB/sec |
|
|
Stream Add
single-core scalar |
2452
3.70 GB/sec |
|
|
Stream Add
single-core vector |
2787
3.88 GB/sec |
|
|
Stream Triad
single-core scalar |
2675
3.70 GB/sec |
|
|
Stream Triad
single-core vector |
2071
3.88 GB/sec |
