iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3420 | 3691 |
| Floating Point | Processor floating point performance | 5107 | |
| Memory | Memory performance | 2558 | |
| Stream | Memory bandwidth performance | 1957 | |
Result Information
| User | yus_uke |
| Upload Date | Sat, 04 Feb 2012 15:48:29 +0000 |
| Views | 5 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 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 | 3420 | |
|---|---|---|
|
Blowfish
single-core scalar |
1647
72.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3122
128 MB/sec |
|
|
Text Compress
single-core scalar |
2298
7.35 MB/sec |
|
|
Text Compress
multi-core scalar |
3908
12.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1995
8.20 MB/sec |
|
|
Text Decompress
multi-core scalar |
3521
14.0 MB/sec |
|
|
Image Compress
single-core scalar |
2286
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3798
32.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2282
38.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4332
70.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4353
1.68 Mnodes/sec |
|
|
Lua
multi-core scalar |
7500
2.89 Mnodes/sec |
Floating Point Performance
| Floating Point | 5107 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1894
1.26 Gflops |
|
|
Mandelbrot
multi-core scalar |
3350
2.19 Gflops |
|
|
Dot Product
single-core scalar |
3443
1.66 Gflops |
|
|
Dot Product
multi-core scalar |
6405
2.92 Gflops |
|
|
Dot Product
single-core vector |
2669
3.20 Gflops |
|
|
Dot Product
multi-core vector |
5396
5.61 Gflops |
|
|
LU Decomposition
single-core scalar |
1549
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
2609
2.29 Gflops |
|
|
Primality Test
single-core scalar |
4782
714 Mflops |
|
|
Primality Test
multi-core scalar |
6411
1.19 Gflops |
|
|
Sharpen Image
single-core scalar |
5466
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9688
22.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6372
5.04 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11471
9.02 Mpixels/sec |
Memory Performance
| Memory | 2558 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3236
3.96 GB/sec |
|
|
Write Sequential
single-core scalar |
2504
1.71 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2323
8.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2406
4.98 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2322
2.39 GB/sec |
Stream Performance
| Stream | 1957 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1830
2.50 GB/sec |
|
|
Stream Copy
single-core vector |
2070
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
1955
2.54 GB/sec |
|
|
Stream Scale
single-core vector |
1946
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1932
2.92 GB/sec |
|
|
Stream Add
single-core vector |
2148
2.99 GB/sec |
|
|
Stream Triad
single-core scalar |
2123
2.93 GB/sec |
|
|
Stream Triad
single-core vector |
1653
3.09 GB/sec |
