iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3832 | 4160 |
| Floating Point | Processor floating point performance | 5746 | |
| Memory | Memory performance | 2886 | |
| Stream | Memory bandwidth performance | 2313 | |
Result Information
| User | notsle |
| Upload Date | Fri, 02 Sep 2011 14:24:07 +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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3832 | |
|---|---|---|
|
Blowfish
single-core scalar |
1735
76.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3602
148 MB/sec |
|
|
Text Compress
single-core scalar |
2394
7.66 MB/sec |
|
|
Text Compress
multi-core scalar |
4539
14.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2083
8.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
4151
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2303
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4415
37.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2386
40.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4788
78.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4605
1.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
8993
3.46 Mnodes/sec |
Floating Point Performance
| Floating Point | 5746 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3992
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3611
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7537
3.43 Gflops |
|
|
Dot Product
single-core vector |
2802
3.36 Gflops |
|
|
Dot Product
multi-core vector |
6372
6.63 Gflops |
|
|
LU Decomposition
single-core scalar |
1567
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
2968
2.60 Gflops |
|
|
Primality Test
single-core scalar |
5025
751 Mflops |
|
|
Primality Test
multi-core scalar |
7606
1.41 Gflops |
|
|
Sharpen Image
single-core scalar |
5653
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11295
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6741
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13300
10.5 Mpixels/sec |
Memory Performance
| Memory | 2886 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3856
4.72 GB/sec |
|
|
Write Sequential
single-core scalar |
2870
1.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2669
9.96 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2523
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2516
2.59 GB/sec |
Stream Performance
| Stream | 2313 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2179
2.98 GB/sec |
|
|
Stream Copy
single-core vector |
2397
3.11 GB/sec |
|
|
Stream Scale
single-core scalar |
2297
2.98 GB/sec |
|
|
Stream Scale
single-core vector |
2306
3.11 GB/sec |
|
|
Stream Add
single-core scalar |
2303
3.48 GB/sec |
|
|
Stream Add
single-core vector |
2589
3.60 GB/sec |
|
|
Stream Triad
single-core scalar |
2519
3.48 GB/sec |
|
|
Stream Triad
single-core vector |
1915
3.59 GB/sec |
