iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3034 | 3715 |
| Floating Point | Processor floating point performance | 5467 | |
| Memory | Memory performance | 2750 | |
| Stream | Memory bandwidth performance | 1898 | |
Result Information
| User | OllieWan |
| Upload Date | Sat, 26 Mar 2011 18:13:28 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 | 3034 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3917
161 MB/sec |
|
|
Text Compress
single-core scalar |
2080
6.65 MB/sec |
|
|
Text Compress
multi-core scalar |
3845
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1841
7.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
3552
14.2 MB/sec |
|
|
Image Compress
single-core scalar |
1890
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3618
30.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1684
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3158
51.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3089
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
5868
2.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 5467 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3914
2.56 Gflops |
|
|
Dot Product
single-core scalar |
3632
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7536
3.43 Gflops |
|
|
Dot Product
single-core vector |
2904
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6512
6.77 Gflops |
|
|
LU Decomposition
single-core scalar |
780
694 Mflops |
|
|
LU Decomposition
multi-core scalar |
1580
1.39 Gflops |
|
|
Primality Test
single-core scalar |
4363
652 Mflops |
|
|
Primality Test
multi-core scalar |
6551
1.22 Gflops |
|
|
Sharpen Image
single-core scalar |
5533
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10795
24.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6999
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13467
10.6 Mpixels/sec |
Memory Performance
| Memory | 2750 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3733
4.57 GB/sec |
|
|
Write Sequential
single-core scalar |
2826
1.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2233
8.33 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2456
5.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2506
2.58 GB/sec |
Stream Performance
| Stream | 1898 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1883
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2069
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2012
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
1982
2.68 GB/sec |
|
|
Stream Add
single-core scalar |
1722
2.60 GB/sec |
|
|
Stream Add
single-core vector |
2081
2.90 GB/sec |
|
|
Stream Triad
single-core scalar |
1961
2.71 GB/sec |
|
|
Stream Triad
single-core vector |
1481
2.77 GB/sec |
