iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3618 | 4072 |
| Floating Point | Processor floating point performance | 5728 | |
| Memory | Memory performance | 2867 | |
| Stream | Memory bandwidth performance | 2283 | |
Result Information
| User | JoshMormann |
| Upload Date | Sat, 28 Jan 2012 18:16:25 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3618 | |
|---|---|---|
|
Blowfish
single-core scalar |
1700
74.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3482
143 MB/sec |
|
|
Text Compress
single-core scalar |
2360
7.55 MB/sec |
|
|
Text Compress
multi-core scalar |
4215
13.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2068
8.50 MB/sec |
|
|
Text Decompress
multi-core scalar |
3833
15.3 MB/sec |
|
|
Image Compress
single-core scalar |
2301
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4166
35.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2365
39.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4542
74.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4378
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
8008
3.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 5728 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1948
1.30 Gflops |
|
|
Mandelbrot
multi-core scalar |
3883
2.54 Gflops |
|
|
Dot Product
single-core scalar |
3595
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7417
3.38 Gflops |
|
|
Dot Product
single-core vector |
2797
3.35 Gflops |
|
|
Dot Product
multi-core vector |
6277
6.53 Gflops |
|
|
LU Decomposition
single-core scalar |
1576
1.40 Gflops |
|
|
LU Decomposition
multi-core scalar |
3104
2.72 Gflops |
|
|
Primality Test
single-core scalar |
5093
761 Mflops |
|
|
Primality Test
multi-core scalar |
7618
1.41 Gflops |
|
|
Sharpen Image
single-core scalar |
5687
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11310
26.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6736
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13155
10.3 Mpixels/sec |
Memory Performance
| Memory | 2867 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3928
4.81 GB/sec |
|
|
Write Sequential
single-core scalar |
2965
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2498
9.32 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2385
4.94 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2559
2.64 GB/sec |
Stream Performance
| Stream | 2283 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2119
2.90 GB/sec |
|
|
Stream Copy
single-core vector |
2369
3.07 GB/sec |
|
|
Stream Scale
single-core scalar |
2239
2.91 GB/sec |
|
|
Stream Scale
single-core vector |
2269
3.06 GB/sec |
|
|
Stream Add
single-core scalar |
2254
3.40 GB/sec |
|
|
Stream Add
single-core vector |
2551
3.55 GB/sec |
|
|
Stream Triad
single-core scalar |
2455
3.39 GB/sec |
|
|
Stream Triad
single-core vector |
2013
3.77 GB/sec |
