iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3009 | 3680 |
| Floating Point | Processor floating point performance | 5314 | |
| Memory | Memory performance | 2854 | |
| Stream | Memory bandwidth performance | 1967 | |
Result Information
| User | cedar workshop |
| Upload Date | Sun, 11 Oct 2009 13:31:36 +0000 |
| Views | 2 |
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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3009 | |
|---|---|---|
|
Blowfish
single-core scalar |
1864
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3809
156 MB/sec |
|
|
Text Compress
single-core scalar |
2070
6.62 MB/sec |
|
|
Text Compress
multi-core scalar |
3866
12.7 MB/sec |
|
|
Text Decompress
single-core scalar |
1840
7.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
3667
14.6 MB/sec |
|
|
Image Compress
single-core scalar |
1906
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3547
29.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1580
26.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3131
51.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2932
1.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
5907
2.27 Mnodes/sec |
Floating Point Performance
| Floating Point | 5314 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1978
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3995
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3626
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7668
3.49 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6652
6.92 Gflops |
|
|
LU Decomposition
single-core scalar |
790
704 Mflops |
|
|
LU Decomposition
multi-core scalar |
1551
1.36 Gflops |
|
|
Primality Test
single-core scalar |
3800
568 Mflops |
|
|
Primality Test
multi-core scalar |
5761
1.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5362
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10264
23.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6888
5.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13168
10.4 Mpixels/sec |
Memory Performance
| Memory | 2854 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3949
4.84 GB/sec |
|
|
Write Sequential
single-core scalar |
3058
2.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2178
8.13 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2508
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2579
2.66 GB/sec |
Stream Performance
| Stream | 1967 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1974
2.70 GB/sec |
|
|
Stream Copy
single-core vector |
2175
2.82 GB/sec |
|
|
Stream Scale
single-core scalar |
2070
2.69 GB/sec |
|
|
Stream Scale
single-core vector |
2055
2.77 GB/sec |
|
|
Stream Add
single-core scalar |
1692
2.55 GB/sec |
|
|
Stream Add
single-core vector |
2143
2.98 GB/sec |
|
|
Stream Triad
single-core scalar |
1991
2.75 GB/sec |
|
|
Stream Triad
single-core vector |
1638
3.07 GB/sec |
