iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3102 | 3814 |
| Floating Point | Processor floating point performance | 5490 | |
| Memory | Memory performance | 2881 | |
| Stream | Memory bandwidth performance | 2308 | |
Result Information
| User | nmpomes |
| Upload Date | Mon, 17 Sep 2012 03:16:54 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3102 | |
|---|---|---|
|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3974
163 MB/sec |
|
|
Text Compress
single-core scalar |
2065
6.61 MB/sec |
|
|
Text Compress
multi-core scalar |
3969
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1866
7.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
3793
15.1 MB/sec |
|
|
Image Compress
single-core scalar |
1894
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3711
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1693
28.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3451
56.3 Mpixels/sec |
|
|
Lua
single-core scalar |
2954
1.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
5993
2.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 5490 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3991
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3656
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
7665
3.49 Gflops |
|
|
Dot Product
single-core vector |
2941
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6691
6.96 Gflops |
|
|
LU Decomposition
single-core scalar |
768
684 Mflops |
|
|
LU Decomposition
multi-core scalar |
1543
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4229
632 Mflops |
|
|
Primality Test
multi-core scalar |
6539
1.21 Gflops |
|
|
Sharpen Image
single-core scalar |
5543
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11196
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6694
5.30 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13419
10.6 Mpixels/sec |
Memory Performance
| Memory | 2881 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3871
4.74 GB/sec |
|
|
Write Sequential
single-core scalar |
2949
2.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2369
8.84 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2515
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2704
2.79 GB/sec |
Stream Performance
| Stream | 2308 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2269
3.10 GB/sec |
|
|
Stream Copy
single-core vector |
2456
3.19 GB/sec |
|
|
Stream Scale
single-core scalar |
2367
3.07 GB/sec |
|
|
Stream Scale
single-core vector |
2389
3.22 GB/sec |
|
|
Stream Add
single-core scalar |
2064
3.12 GB/sec |
|
|
Stream Add
single-core vector |
2691
3.74 GB/sec |
|
|
Stream Triad
single-core scalar |
2244
3.10 GB/sec |
|
|
Stream Triad
single-core vector |
1990
3.72 GB/sec |
