iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2700 | 3372 |
| Floating Point | Processor floating point performance | 4938 | |
| Memory | Memory performance | 2558 | |
| Stream | Memory bandwidth performance | 1881 | |
Result Information
| User | ChrisJE |
| Upload Date | Sun, 06 Dec 2009 09:21:07 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2700 | |
|---|---|---|
|
Blowfish
single-core scalar |
1834
80.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3899
160 MB/sec |
|
|
Text Compress
single-core scalar |
1960
6.27 MB/sec |
|
|
Text Compress
multi-core scalar |
3034
9.95 MB/sec |
|
|
Text Decompress
single-core scalar |
1774
7.29 MB/sec |
|
|
Text Decompress
multi-core scalar |
3159
12.6 MB/sec |
|
|
Image Compress
single-core scalar |
1856
15.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3185
26.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1489
25.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2772
45.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2895
1.11 Mnodes/sec |
|
|
Lua
multi-core scalar |
4548
1.75 Mnodes/sec |
Floating Point Performance
| Floating Point | 4938 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1909
1.27 Gflops |
|
|
Mandelbrot
multi-core scalar |
3757
2.46 Gflops |
|
|
Dot Product
single-core scalar |
3542
1.71 Gflops |
|
|
Dot Product
multi-core scalar |
7230
3.30 Gflops |
|
|
Dot Product
single-core vector |
2862
3.43 Gflops |
|
|
Dot Product
multi-core vector |
6543
6.81 Gflops |
|
|
LU Decomposition
single-core scalar |
783
697 Mflops |
|
|
LU Decomposition
multi-core scalar |
1584
1.39 Gflops |
|
|
Primality Test
single-core scalar |
3513
525 Mflops |
|
|
Primality Test
multi-core scalar |
4383
814 Mflops |
|
|
Sharpen Image
single-core scalar |
5198
12.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10256
23.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6702
5.30 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10881
8.56 Mpixels/sec |
Memory Performance
| Memory | 2558 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3556
4.35 GB/sec |
|
|
Write Sequential
single-core scalar |
2579
1.76 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2138
7.98 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2280
4.72 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2237
2.31 GB/sec |
Stream Performance
| Stream | 1881 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1847
2.53 GB/sec |
|
|
Stream Copy
single-core vector |
2182
2.83 GB/sec |
|
|
Stream Scale
single-core scalar |
2042
2.65 GB/sec |
|
|
Stream Scale
single-core vector |
2022
2.73 GB/sec |
|
|
Stream Add
single-core scalar |
1741
2.63 GB/sec |
|
|
Stream Add
single-core vector |
2061
2.87 GB/sec |
|
|
Stream Triad
single-core scalar |
1762
2.43 GB/sec |
|
|
Stream Triad
single-core vector |
1391
2.60 GB/sec |
