iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3106 | 3818 |
| Floating Point | Processor floating point performance | 5490 | |
| Memory | Memory performance | 2894 | |
| Stream | Memory bandwidth performance | 2311 | |
Result Information
| User | drudalton |
| Upload Date | Sat, 28 Apr 2012 10:03:44 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3106 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3986
163 MB/sec |
|
|
Text Compress
single-core scalar |
2058
6.58 MB/sec |
|
|
Text Compress
multi-core scalar |
3984
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1876
7.71 MB/sec |
|
|
Text Decompress
multi-core scalar |
3841
15.3 MB/sec |
|
|
Image Compress
single-core scalar |
1891
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3713
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1673
28.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3381
55.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3002
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
6005
2.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 5490 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4024
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3655
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
7725
3.52 Gflops |
|
|
Dot Product
single-core vector |
2941
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6747
7.02 Gflops |
|
|
LU Decomposition
single-core scalar |
764
681 Mflops |
|
|
LU Decomposition
multi-core scalar |
1545
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4243
634 Mflops |
|
|
Primality Test
multi-core scalar |
6620
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
5506
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10993
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6707
5.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13412
10.5 Mpixels/sec |
Memory Performance
| Memory | 2894 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3928
4.81 GB/sec |
|
|
Write Sequential
single-core scalar |
2974
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2326
8.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2514
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2730
2.81 GB/sec |
Stream Performance
| Stream | 2311 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2278
3.12 GB/sec |
|
|
Stream Copy
single-core vector |
2478
3.21 GB/sec |
|
|
Stream Scale
single-core scalar |
2376
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2395
3.23 GB/sec |
|
|
Stream Add
single-core scalar |
2055
3.10 GB/sec |
|
|
Stream Add
single-core vector |
2687
3.74 GB/sec |
|
|
Stream Triad
single-core scalar |
2225
3.08 GB/sec |
|
|
Stream Triad
single-core vector |
2000
3.74 GB/sec |
