iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3845 | 4154 |
| Floating Point | Processor floating point performance | 5786 | |
| Memory | Memory performance | 2848 | |
| Stream | Memory bandwidth performance | 2145 | |
Result Information
| User | JoshMormann |
| Upload Date | Sat, 28 Jan 2012 17:13:05 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3845 | |
|---|---|---|
|
Blowfish
single-core scalar |
1736
76.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3669
150 MB/sec |
|
|
Text Compress
single-core scalar |
2399
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4591
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2082
8.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
4241
16.9 MB/sec |
|
|
Image Compress
single-core scalar |
2300
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4516
38.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2374
39.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4804
78.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4521
1.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
8916
3.43 Mnodes/sec |
Floating Point Performance
| Floating Point | 5786 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3985
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3613
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7579
3.45 Gflops |
|
|
Dot Product
single-core vector |
2808
3.36 Gflops |
|
|
Dot Product
multi-core vector |
6389
6.64 Gflops |
|
|
LU Decomposition
single-core scalar |
1581
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3154
2.77 Gflops |
|
|
Primality Test
single-core scalar |
5048
754 Mflops |
|
|
Primality Test
multi-core scalar |
7748
1.44 Gflops |
|
|
Sharpen Image
single-core scalar |
5650
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11352
26.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6733
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13378
10.5 Mpixels/sec |
Memory Performance
| Memory | 2848 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4009
4.91 GB/sec |
|
|
Write Sequential
single-core scalar |
2991
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2498
9.32 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2449
5.07 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2293
2.36 GB/sec |
Stream Performance
| Stream | 2145 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2083
2.85 GB/sec |
|
|
Stream Copy
single-core vector |
2217
2.88 GB/sec |
|
|
Stream Scale
single-core scalar |
2115
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
2105
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
2057
3.11 GB/sec |
|
|
Stream Add
single-core vector |
2320
3.23 GB/sec |
|
|
Stream Triad
single-core scalar |
2459
3.40 GB/sec |
|
|
Stream Triad
single-core vector |
1811
3.39 GB/sec |
