iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3595 | 4057 |
| Floating Point | Processor floating point performance | 5683 | |
| Memory | Memory performance | 3026 | |
| Stream | Memory bandwidth performance | 2050 | |
Result Information
| User | ryanbmccabe |
| Upload Date | Fri, 23 Oct 2009 20:52:41 +0000 |
| Views | 6 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3595 | |
|---|---|---|
|
Blowfish
single-core scalar |
1731
76.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3558
146 MB/sec |
|
|
Text Compress
single-core scalar |
2378
7.61 MB/sec |
|
|
Text Compress
multi-core scalar |
4424
14.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2072
8.52 MB/sec |
|
|
Text Decompress
multi-core scalar |
4081
16.3 MB/sec |
|
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4473
37.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2219
37.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4467
72.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3917
1.51 Mnodes/sec |
|
|
Lua
multi-core scalar |
7532
2.90 Mnodes/sec |
Floating Point Performance
| Floating Point | 5683 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1979
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4015
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3582
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7349
3.35 Gflops |
|
|
Dot Product
single-core vector |
2785
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6410
6.67 Gflops |
|
|
LU Decomposition
single-core scalar |
1477
1.31 Gflops |
|
|
LU Decomposition
multi-core scalar |
3151
2.76 Gflops |
|
|
Primality Test
single-core scalar |
5128
766 Mflops |
|
|
Primality Test
multi-core scalar |
7517
1.40 Gflops |
|
|
Sharpen Image
single-core scalar |
5508
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10544
24.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6839
5.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13279
10.4 Mpixels/sec |
Memory Performance
| Memory | 3026 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4096
5.02 GB/sec |
|
|
Write Sequential
single-core scalar |
3021
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2905
10.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2524
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2586
2.67 GB/sec |
Stream Performance
| Stream | 2050 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2086
2.85 GB/sec |
|
|
Stream Copy
single-core vector |
2185
2.83 GB/sec |
|
|
Stream Scale
single-core scalar |
2069
2.69 GB/sec |
|
|
Stream Scale
single-core vector |
2004
2.71 GB/sec |
|
|
Stream Add
single-core scalar |
1935
2.92 GB/sec |
|
|
Stream Add
single-core vector |
2267
3.15 GB/sec |
|
|
Stream Triad
single-core scalar |
2195
3.03 GB/sec |
|
|
Stream Triad
single-core vector |
1662
3.11 GB/sec |
