iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2994 | 3666 |
| Floating Point | Processor floating point performance | 5312 | |
| Memory | Memory performance | 2827 | |
| Stream | Memory bandwidth performance | 1936 | |
Result Information
| User | Linkert |
| Upload Date | Fri, 01 Jan 2010 11:03:10 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2994 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3854
158 MB/sec |
|
|
Text Compress
single-core scalar |
2068
6.62 MB/sec |
|
|
Text Compress
multi-core scalar |
3847
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1840
7.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
3647
14.5 MB/sec |
|
|
Image Compress
single-core scalar |
1905
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3552
29.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1573
26.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3128
51.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2782
1.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
5868
2.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 5312 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1976
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3890
2.55 Gflops |
|
|
Dot Product
single-core scalar |
3622
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7673
3.50 Gflops |
|
|
Dot Product
single-core vector |
2901
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6663
6.93 Gflops |
|
|
LU Decomposition
single-core scalar |
766
682 Mflops |
|
|
LU Decomposition
multi-core scalar |
1560
1.37 Gflops |
|
|
Primality Test
single-core scalar |
3799
567 Mflops |
|
|
Primality Test
multi-core scalar |
5723
1.06 Gflops |
|
|
Sharpen Image
single-core scalar |
5309
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10460
24.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6880
5.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13149
10.3 Mpixels/sec |
Memory Performance
| Memory | 2827 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3865
4.73 GB/sec |
|
|
Write Sequential
single-core scalar |
2948
2.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2221
8.29 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2522
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2581
2.66 GB/sec |
Stream Performance
| Stream | 1936 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1995
2.73 GB/sec |
|
|
Stream Copy
single-core vector |
2055
2.67 GB/sec |
|
|
Stream Scale
single-core scalar |
2059
2.67 GB/sec |
|
|
Stream Scale
single-core vector |
1962
2.65 GB/sec |
|
|
Stream Add
single-core scalar |
1753
2.65 GB/sec |
|
|
Stream Add
single-core vector |
2237
3.11 GB/sec |
|
|
Stream Triad
single-core scalar |
1920
2.65 GB/sec |
|
|
Stream Triad
single-core vector |
1507
2.82 GB/sec |
