iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3738 | 4112 |
| Floating Point | Processor floating point performance | 5775 | |
| Memory | Memory performance | 2928 | |
| Stream | Memory bandwidth performance | 1973 | |
Result Information
| User | DrewG5 |
| Upload Date | Sun, 07 Feb 2010 13:09:40 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| 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 |
| 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 | 3738 | |
|---|---|---|
|
Blowfish
single-core scalar |
1736
76.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3663
150 MB/sec |
|
|
Text Compress
single-core scalar |
2400
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4567
15.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2083
8.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
4187
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2300
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4481
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2365
39.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4636
75.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4240
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
8199
3.15 Mnodes/sec |
Floating Point Performance
| Floating Point | 5775 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3950
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3594
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7478
3.41 Gflops |
|
|
Dot Product
single-core vector |
2791
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6285
6.54 Gflops |
|
|
LU Decomposition
single-core scalar |
1441
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
2962
2.60 Gflops |
|
|
Primality Test
single-core scalar |
5221
780 Mflops |
|
|
Primality Test
multi-core scalar |
7827
1.45 Gflops |
|
|
Sharpen Image
single-core scalar |
5637
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11089
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6971
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13633
10.7 Mpixels/sec |
Memory Performance
| Memory | 2928 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3938
4.82 GB/sec |
|
|
Write Sequential
single-core scalar |
2980
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2668
9.96 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2511
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2545
2.62 GB/sec |
Stream Performance
| Stream | 1973 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1945
2.66 GB/sec |
|
|
Stream Copy
single-core vector |
2207
2.86 GB/sec |
|
|
Stream Scale
single-core scalar |
1913
2.48 GB/sec |
|
|
Stream Scale
single-core vector |
1952
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1984
2.99 GB/sec |
|
|
Stream Add
single-core vector |
2090
2.91 GB/sec |
|
|
Stream Triad
single-core scalar |
2089
2.89 GB/sec |
|
|
Stream Triad
single-core vector |
1609
3.01 GB/sec |
