iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3897 | 4245 |
| Floating Point | Processor floating point performance | 5840 | |
| Memory | Memory performance | 2973 | |
| Stream | Memory bandwidth performance | 2432 | |
Result Information
| User | xblek |
| Upload Date | Fri, 17 Aug 2012 14:11:53 +0000 |
| Views | 11 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3897 | |
|---|---|---|
|
Blowfish
single-core scalar |
1748
76.8 MB/sec |
|
|
Blowfish
multi-core scalar |
3696
151 MB/sec |
|
|
Text Compress
single-core scalar |
2413
7.72 MB/sec |
|
|
Text Compress
multi-core scalar |
4671
15.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2058
8.46 MB/sec |
|
|
Text Decompress
multi-core scalar |
4217
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2293
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4501
37.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2391
40.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4834
78.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4671
1.80 Mnodes/sec |
|
|
Lua
multi-core scalar |
9275
3.57 Mnodes/sec |
Floating Point Performance
| Floating Point | 5840 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4036
2.64 Gflops |
|
|
Dot Product
single-core scalar |
3613
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7658
3.49 Gflops |
|
|
Dot Product
single-core vector |
2802
3.36 Gflops |
|
|
Dot Product
multi-core vector |
6464
6.72 Gflops |
|
|
LU Decomposition
single-core scalar |
1584
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3197
2.80 Gflops |
|
|
Primality Test
single-core scalar |
5108
763 Mflops |
|
|
Primality Test
multi-core scalar |
8015
1.49 Gflops |
|
|
Sharpen Image
single-core scalar |
5663
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11376
26.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6743
5.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13522
10.6 Mpixels/sec |
Memory Performance
| Memory | 2973 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4040
4.95 GB/sec |
|
|
Write Sequential
single-core scalar |
3049
2.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2537
9.47 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2516
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2727
2.81 GB/sec |
Stream Performance
| Stream | 2432 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2289
3.13 GB/sec |
|
|
Stream Copy
single-core vector |
2528
3.28 GB/sec |
|
|
Stream Scale
single-core scalar |
2396
3.11 GB/sec |
|
|
Stream Scale
single-core vector |
2421
3.27 GB/sec |
|
|
Stream Add
single-core scalar |
2414
3.64 GB/sec |
|
|
Stream Add
single-core vector |
2747
3.82 GB/sec |
|
|
Stream Triad
single-core scalar |
2634
3.64 GB/sec |
|
|
Stream Triad
single-core vector |
2032
3.80 GB/sec |
