iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3825 | 4137 |
| Floating Point | Processor floating point performance | 5793 | |
| Memory | Memory performance | 2910 | |
| Stream | Memory bandwidth performance | 1892 | |
Result Information
| User | Thomcarl |
| Upload Date | Tue, 25 Oct 2011 09:24:29 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3825 | |
|---|---|---|
|
Blowfish
single-core scalar |
1722
75.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3600
148 MB/sec |
|
|
Text Compress
single-core scalar |
2407
7.70 MB/sec |
|
|
Text Compress
multi-core scalar |
4535
14.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2076
8.53 MB/sec |
|
|
Text Decompress
multi-core scalar |
4163
16.6 MB/sec |
|
|
Image Compress
single-core scalar |
2289
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4503
37.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2350
39.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4699
76.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4554
1.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
9006
3.46 Mnodes/sec |
Floating Point Performance
| Floating Point | 5793 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3937
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3594
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7586
3.46 Gflops |
|
|
Dot Product
single-core vector |
2790
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6172
6.42 Gflops |
|
|
LU Decomposition
single-core scalar |
1435
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
2900
2.54 Gflops |
|
|
Primality Test
single-core scalar |
5201
777 Mflops |
|
|
Primality Test
multi-core scalar |
7795
1.45 Gflops |
|
|
Sharpen Image
single-core scalar |
5675
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11377
26.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6964
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13705
10.8 Mpixels/sec |
Memory Performance
| Memory | 2910 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4033
4.94 GB/sec |
|
|
Write Sequential
single-core scalar |
3017
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2426
9.05 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2502
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2575
2.66 GB/sec |
Stream Performance
| Stream | 1892 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1863
2.55 GB/sec |
|
|
Stream Copy
single-core vector |
2010
2.61 GB/sec |
|
|
Stream Scale
single-core scalar |
1923
2.50 GB/sec |
|
|
Stream Scale
single-core vector |
1880
2.54 GB/sec |
|
|
Stream Add
single-core scalar |
1917
2.89 GB/sec |
|
|
Stream Add
single-core vector |
2136
2.97 GB/sec |
|
|
Stream Triad
single-core scalar |
1931
2.67 GB/sec |
|
|
Stream Triad
single-core vector |
1477
2.77 GB/sec |
