iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3375 | 4075 |
| Floating Point | Processor floating point performance | 6043 | |
| Memory | Memory performance | 2908 | |
| Stream | Memory bandwidth performance | 1972 | |
Result Information
| User | luigi1975 |
| Upload Date | Sat, 23 Jul 2011 08:23:29 +0000 |
| Views | 5 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8335 @ 2.93 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3375 | |
|---|---|---|
|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
4289
176 MB/sec |
|
|
Text Compress
single-core scalar |
2291
7.33 MB/sec |
|
|
Text Compress
multi-core scalar |
4323
14.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2029
8.34 MB/sec |
|
|
Text Decompress
multi-core scalar |
4131
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2067
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3866
32.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1843
30.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3669
59.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3375
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
6547
2.52 Mnodes/sec |
Floating Point Performance
| Floating Point | 6043 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2176
1.45 Gflops |
|
|
Mandelbrot
multi-core scalar |
4336
2.84 Gflops |
|
|
Dot Product
single-core scalar |
3994
1.93 Gflops |
|
|
Dot Product
multi-core scalar |
8441
3.85 Gflops |
|
|
Dot Product
single-core vector |
3193
3.83 Gflops |
|
|
Dot Product
multi-core vector |
7228
7.52 Gflops |
|
|
LU Decomposition
single-core scalar |
838
746 Mflops |
|
|
LU Decomposition
multi-core scalar |
1691
1.48 Gflops |
|
|
Primality Test
single-core scalar |
4822
720 Mflops |
|
|
Primality Test
multi-core scalar |
7250
1.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6134
14.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11809
27.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7697
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14999
11.8 Mpixels/sec |
Memory Performance
| Memory | 2908 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4052
4.96 GB/sec |
|
|
Write Sequential
single-core scalar |
3020
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2294
8.56 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2439
5.05 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2739
2.82 GB/sec |
Stream Performance
| Stream | 1972 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2028
2.77 GB/sec |
|
|
Stream Copy
single-core vector |
2139
2.77 GB/sec |
|
|
Stream Scale
single-core scalar |
2134
2.77 GB/sec |
|
|
Stream Scale
single-core vector |
2103
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
1713
2.59 GB/sec |
|
|
Stream Add
single-core vector |
2079
2.89 GB/sec |
|
|
Stream Triad
single-core scalar |
1906
2.63 GB/sec |
|
|
Stream Triad
single-core vector |
1676
3.14 GB/sec |
