iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3755 | 4137 |
| Floating Point | Processor floating point performance | 5826 | |
| Memory | Memory performance | 2951 | |
| Stream | Memory bandwidth performance | 1939 | |
Result Information
| User | dexterfl |
| Upload Date | Mon, 17 Aug 2009 10:06:15 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| 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 | 3755 | |
|---|---|---|
|
Blowfish
single-core scalar |
1733
76.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3669
150 MB/sec |
|
|
Text Compress
single-core scalar |
2397
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
4599
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2080
8.55 MB/sec |
|
|
Text Decompress
multi-core scalar |
4225
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2300
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4495
37.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2339
39.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4679
76.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4222
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
8328
3.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 5826 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4002
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3590
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7566
3.45 Gflops |
|
|
Dot Product
single-core vector |
2790
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6374
6.63 Gflops |
|
|
LU Decomposition
single-core scalar |
1567
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
2942
2.58 Gflops |
|
|
Primality Test
single-core scalar |
5215
779 Mflops |
|
|
Primality Test
multi-core scalar |
7954
1.48 Gflops |
|
|
Sharpen Image
single-core scalar |
5634
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11216
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6961
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13784
10.8 Mpixels/sec |
Memory Performance
| Memory | 2951 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4007
4.91 GB/sec |
|
|
Write Sequential
single-core scalar |
3054
2.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2621
9.78 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2511
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2565
2.64 GB/sec |
Stream Performance
| Stream | 1939 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1908
2.61 GB/sec |
|
|
Stream Copy
single-core vector |
1981
2.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1934
2.51 GB/sec |
|
|
Stream Scale
single-core vector |
2017
2.72 GB/sec |
|
|
Stream Add
single-core scalar |
1852
2.80 GB/sec |
|
|
Stream Add
single-core vector |
2123
2.95 GB/sec |
|
|
Stream Triad
single-core scalar |
2101
2.90 GB/sec |
|
|
Stream Triad
single-core vector |
1602
3.00 GB/sec |
