iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4423 | 5075 |
| Floating Point | Processor floating point performance | 7648 | |
| Memory | Memory performance | 3043 | |
| Stream | Memory bandwidth performance | 2422 | |
Result Information
| User | JasonEC |
| Upload Date | Sun, 28 Aug 2011 23:19:48 +0000 |
| Views | 8 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.1 |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 4423 | |
|---|---|---|
|
Blowfish
single-core scalar |
2448
108 MB/sec |
|
|
Blowfish
multi-core scalar |
5122
210 MB/sec |
|
|
Text Compress
single-core scalar |
2552
8.16 MB/sec |
|
|
Text Compress
multi-core scalar |
4840
15.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2636
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
5325
21.2 MB/sec |
|
|
Image Compress
single-core scalar |
2560
21.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4991
42.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3027
50.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6092
99.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4545
1.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
8942
3.44 Mnodes/sec |
Floating Point Performance
| Floating Point | 7648 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2056
1.37 Gflops |
|
|
Mandelbrot
multi-core scalar |
4102
2.68 Gflops |
|
|
Dot Product
single-core scalar |
3984
1.92 Gflops |
|
|
Dot Product
multi-core scalar |
8299
3.78 Gflops |
|
|
Dot Product
single-core vector |
4389
5.26 Gflops |
|
|
Dot Product
multi-core vector |
9219
9.59 Gflops |
|
|
LU Decomposition
single-core scalar |
1744
1.55 Gflops |
|
|
LU Decomposition
multi-core scalar |
3343
2.93 Gflops |
|
|
Primality Test
single-core scalar |
5276
788 Mflops |
|
|
Primality Test
multi-core scalar |
8001
1.48 Gflops |
|
|
Sharpen Image
single-core scalar |
12561
29.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
25396
58.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6271
4.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12432
9.78 Mpixels/sec |
Memory Performance
| Memory | 3043 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4288
5.25 GB/sec |
|
|
Write Sequential
single-core scalar |
3037
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2707
10.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2452
5.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2732
2.82 GB/sec |
Stream Performance
| Stream | 2422 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2270
3.11 GB/sec |
|
|
Stream Copy
single-core vector |
2523
3.27 GB/sec |
|
|
Stream Scale
single-core scalar |
2390
3.10 GB/sec |
|
|
Stream Scale
single-core vector |
2416
3.26 GB/sec |
|
|
Stream Add
single-core scalar |
2400
3.62 GB/sec |
|
|
Stream Add
single-core vector |
2736
3.81 GB/sec |
|
|
Stream Triad
single-core scalar |
2625
3.63 GB/sec |
|
|
Stream Triad
single-core vector |
2023
3.79 GB/sec |
