iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3999 | 4280 |
| Floating Point | Processor floating point performance | 6158 | |
| Memory | Memory performance | 2670 | |
| Stream | Memory bandwidth performance | 1915 | |
Result Information
| User | paulbeattie |
| Upload Date | Tue, 25 Aug 2009 22:37:03 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8335 @ 2.93 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 | 3999 | |
|---|---|---|
|
Blowfish
single-core scalar |
1882
82.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3791
155 MB/sec |
|
|
Text Compress
single-core scalar |
2490
7.96 MB/sec |
|
|
Text Compress
multi-core scalar |
4820
15.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2229
9.16 MB/sec |
|
|
Text Decompress
multi-core scalar |
4268
17.0 MB/sec |
|
|
Image Compress
single-core scalar |
2506
20.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4818
40.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2533
42.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5131
83.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4508
1.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
9013
3.47 Mnodes/sec |
Floating Point Performance
| Floating Point | 6158 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2173
1.45 Gflops |
|
|
Mandelbrot
multi-core scalar |
4382
2.87 Gflops |
|
|
Dot Product
single-core scalar |
3936
1.90 Gflops |
|
|
Dot Product
multi-core scalar |
8081
3.68 Gflops |
|
|
Dot Product
single-core vector |
3062
3.67 Gflops |
|
|
Dot Product
multi-core vector |
6901
7.18 Gflops |
|
|
LU Decomposition
single-core scalar |
1612
1.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
3204
2.81 Gflops |
|
|
Primality Test
single-core scalar |
5706
852 Mflops |
|
|
Primality Test
multi-core scalar |
7164
1.33 Gflops |
|
|
Sharpen Image
single-core scalar |
6157
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11762
27.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7553
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14530
11.4 Mpixels/sec |
Memory Performance
| Memory | 2670 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3472
4.25 GB/sec |
|
|
Write Sequential
single-core scalar |
2691
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2804
10.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2164
4.48 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2222
2.29 GB/sec |
Stream Performance
| Stream | 1915 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1941
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
1966
2.55 GB/sec |
|
|
Stream Scale
single-core scalar |
1770
2.30 GB/sec |
|
|
Stream Scale
single-core vector |
1760
2.38 GB/sec |
|
|
Stream Add
single-core scalar |
1860
2.81 GB/sec |
|
|
Stream Add
single-core vector |
2366
3.29 GB/sec |
|
|
Stream Triad
single-core scalar |
1997
2.76 GB/sec |
|
|
Stream Triad
single-core vector |
1663
3.11 GB/sec |
