iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3281 | 4044 |
| Floating Point | Processor floating point performance | 5960 | |
| Memory | Memory performance | 2900 | |
| Stream | Memory bandwidth performance | 2302 | |
Result Information
| User | wnaylor |
| Upload Date | Fri, 04 May 2012 17:19:57 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A193i) |
| 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 | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3281 | |
|---|---|---|
|
Blowfish
single-core scalar |
1804
79.3 MB/sec |
|
|
Blowfish
multi-core scalar |
2173
89.0 MB/sec |
|
|
Text Compress
single-core scalar |
2553
8.17 MB/sec |
|
|
Text Compress
multi-core scalar |
2269
7.44 MB/sec |
|
|
Text Decompress
single-core scalar |
1590
6.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
3458
13.8 MB/sec |
|
|
Image Compress
single-core scalar |
2526
20.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4085
34.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2645
44.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4626
75.5 Mpixels/sec |
|
|
Lua
single-core scalar |
5015
1.93 Mnodes/sec |
|
|
Lua
multi-core scalar |
6637
2.55 Mnodes/sec |
Floating Point Performance
| Floating Point | 5960 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2156
1.43 Gflops |
|
|
Mandelbrot
multi-core scalar |
2884
1.89 Gflops |
|
|
Dot Product
single-core scalar |
3725
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
7844
3.57 Gflops |
|
|
Dot Product
single-core vector |
3206
3.84 Gflops |
|
|
Dot Product
multi-core vector |
6569
6.83 Gflops |
|
|
LU Decomposition
single-core scalar |
1797
1.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
3072
2.69 Gflops |
|
|
Primality Test
single-core scalar |
5716
854 Mflops |
|
|
Primality Test
multi-core scalar |
7657
1.42 Gflops |
|
|
Sharpen Image
single-core scalar |
6388
14.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11190
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7629
6.04 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13614
10.7 Mpixels/sec |
Memory Performance
| Memory | 2900 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3709
4.54 GB/sec |
|
|
Write Sequential
single-core scalar |
2816
1.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2956
11.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2391
4.95 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2632
2.71 GB/sec |
Stream Performance
| Stream | 2302 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2151
2.94 GB/sec |
|
|
Stream Copy
single-core vector |
2370
3.07 GB/sec |
|
|
Stream Scale
single-core scalar |
2323
3.01 GB/sec |
|
|
Stream Scale
single-core vector |
2299
3.10 GB/sec |
|
|
Stream Add
single-core scalar |
2308
3.48 GB/sec |
|
|
Stream Add
single-core vector |
2577
3.59 GB/sec |
|
|
Stream Triad
single-core scalar |
2461
3.40 GB/sec |
|
|
Stream Triad
single-core vector |
1932
3.62 GB/sec |
