iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3714 | 4063 |
| Floating Point | Processor floating point performance | 5749 | |
| Memory | Memory performance | 2842 | |
| Stream | Memory bandwidth performance | 1831 | |
Result Information
| User | kybandy |
| Upload Date | Mon, 26 Apr 2010 20:50:48 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| 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 | 3714 | |
|---|---|---|
|
Blowfish
single-core scalar |
1741
76.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3646
149 MB/sec |
|
|
Text Compress
single-core scalar |
2401
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4170
13.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2076
8.53 MB/sec |
|
|
Text Decompress
multi-core scalar |
4179
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2294
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4408
37.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2327
39.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4551
74.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4352
1.68 Mnodes/sec |
|
|
Lua
multi-core scalar |
8428
3.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 5749 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3973
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3592
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7433
3.39 Gflops |
|
|
Dot Product
single-core vector |
2789
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6342
6.60 Gflops |
|
|
LU Decomposition
single-core scalar |
1435
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
2870
2.52 Gflops |
|
|
Primality Test
single-core scalar |
5190
775 Mflops |
|
|
Primality Test
multi-core scalar |
7736
1.44 Gflops |
|
|
Sharpen Image
single-core scalar |
5623
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10963
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6967
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13600
10.7 Mpixels/sec |
Memory Performance
| Memory | 2842 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3643
4.46 GB/sec |
|
|
Write Sequential
single-core scalar |
2982
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2579
9.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2497
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2512
2.59 GB/sec |
Stream Performance
| Stream | 1831 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1694
2.32 GB/sec |
|
|
Stream Copy
single-core vector |
1981
2.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1786
2.32 GB/sec |
|
|
Stream Scale
single-core vector |
1975
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1721
2.60 GB/sec |
|
|
Stream Add
single-core vector |
2065
2.87 GB/sec |
|
|
Stream Triad
single-core scalar |
1966
2.72 GB/sec |
|
|
Stream Triad
single-core vector |
1467
2.75 GB/sec |
