iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3092 | 3780 |
| Floating Point | Processor floating point performance | 5463 | |
| Memory | Memory performance | 2825 | |
| Stream | Memory bandwidth performance | 2214 | |
Result Information
| User | IanDS |
| Upload Date | Sat, 22 Sep 2012 09:15:30 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 3092 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3964
162 MB/sec |
|
|
Text Compress
single-core scalar |
2065
6.60 MB/sec |
|
|
Text Compress
multi-core scalar |
3981
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1866
7.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
3822
15.2 MB/sec |
|
|
Image Compress
single-core scalar |
1899
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3718
31.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1683
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3397
55.4 Mpixels/sec |
|
|
Lua
single-core scalar |
3055
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5797
2.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 5463 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1938
1.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
3963
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3647
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7516
3.43 Gflops |
|
|
Dot Product
single-core vector |
2933
3.51 Gflops |
|
|
Dot Product
multi-core vector |
6619
6.88 Gflops |
|
|
LU Decomposition
single-core scalar |
766
682 Mflops |
|
|
LU Decomposition
multi-core scalar |
1541
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4227
631 Mflops |
|
|
Primality Test
multi-core scalar |
6522
1.21 Gflops |
|
|
Sharpen Image
single-core scalar |
5534
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11118
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6692
5.30 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13479
10.6 Mpixels/sec |
Memory Performance
| Memory | 2825 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3776
4.62 GB/sec |
|
|
Write Sequential
single-core scalar |
2855
1.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2337
8.72 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2513
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2648
2.73 GB/sec |
Stream Performance
| Stream | 2214 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2172
2.97 GB/sec |
|
|
Stream Copy
single-core vector |
2381
3.09 GB/sec |
|
|
Stream Scale
single-core scalar |
2309
3.00 GB/sec |
|
|
Stream Scale
single-core vector |
2245
3.03 GB/sec |
|
|
Stream Add
single-core scalar |
1997
3.01 GB/sec |
|
|
Stream Add
single-core vector |
2542
3.54 GB/sec |
|
|
Stream Triad
single-core scalar |
2199
3.04 GB/sec |
|
|
Stream Triad
single-core vector |
1874
3.51 GB/sec |
