iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3833 | 4153 |
| Floating Point | Processor floating point performance | 5803 | |
| Memory | Memory performance | 2967 | |
| Stream | Memory bandwidth performance | 1877 | |
Result Information
| User | Thomcarl |
| Upload Date | Sun, 21 Mar 2010 03:32:53 +0000 |
| Views | 1 |
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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3833 | |
|---|---|---|
|
Blowfish
single-core scalar |
1702
74.8 MB/sec |
|
|
Blowfish
multi-core scalar |
3620
148 MB/sec |
|
|
Text Compress
single-core scalar |
2408
7.70 MB/sec |
|
|
Text Compress
multi-core scalar |
4611
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2078
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4203
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2295
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4483
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2355
39.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4633
75.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4574
1.76 Mnodes/sec |
|
|
Lua
multi-core scalar |
9040
3.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5803 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3992
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3593
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7542
3.44 Gflops |
|
|
Dot Product
single-core vector |
2789
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6374
6.63 Gflops |
|
|
LU Decomposition
single-core scalar |
1541
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
2892
2.54 Gflops |
|
|
Primality Test
single-core scalar |
5152
770 Mflops |
|
|
Primality Test
multi-core scalar |
7827
1.45 Gflops |
|
|
Sharpen Image
single-core scalar |
5639
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11190
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6972
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13761
10.8 Mpixels/sec |
Memory Performance
| Memory | 2967 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4042
4.95 GB/sec |
|
|
Write Sequential
single-core scalar |
3082
2.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2606
9.72 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2525
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2582
2.66 GB/sec |
Stream Performance
| Stream | 1877 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1883
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
1994
2.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1832
2.38 GB/sec |
|
|
Stream Scale
single-core vector |
1931
2.61 GB/sec |
|
|
Stream Add
single-core scalar |
1771
2.67 GB/sec |
|
|
Stream Add
single-core vector |
2069
2.88 GB/sec |
|
|
Stream Triad
single-core scalar |
1996
2.76 GB/sec |
|
|
Stream Triad
single-core vector |
1541
2.89 GB/sec |
