iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3404 | 4127 |
| Floating Point | Processor floating point performance | 6094 | |
| Memory | Memory performance | 3022 | |
| Stream | Memory bandwidth performance | 1985 | |
Result Information
| User | macfan1975 |
| Upload Date | Sun, 23 Jan 2011 10:14:45 +0000 |
| Views | 5 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3404 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
4339
178 MB/sec |
|
|
Text Compress
single-core scalar |
2299
7.35 MB/sec |
|
|
Text Compress
multi-core scalar |
4405
14.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2028
8.33 MB/sec |
|
|
Text Decompress
multi-core scalar |
4119
16.4 MB/sec |
|
|
Image Compress
single-core scalar |
2092
17.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4052
34.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1875
31.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3738
61.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3312
1.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
6548
2.52 Mnodes/sec |
Floating Point Performance
| Floating Point | 6094 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2182
1.45 Gflops |
|
|
Mandelbrot
multi-core scalar |
4382
2.87 Gflops |
|
|
Dot Product
single-core scalar |
3996
1.93 Gflops |
|
|
Dot Product
multi-core scalar |
8357
3.81 Gflops |
|
|
Dot Product
single-core vector |
3194
3.83 Gflops |
|
|
Dot Product
multi-core vector |
7303
7.60 Gflops |
|
|
LU Decomposition
single-core scalar |
863
768 Mflops |
|
|
LU Decomposition
multi-core scalar |
1688
1.48 Gflops |
|
|
Primality Test
single-core scalar |
4817
720 Mflops |
|
|
Primality Test
multi-core scalar |
7408
1.37 Gflops |
|
|
Sharpen Image
single-core scalar |
6148
14.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12080
27.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7705
6.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15205
12.0 Mpixels/sec |
Memory Performance
| Memory | 3022 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4174
5.11 GB/sec |
|
|
Write Sequential
single-core scalar |
3069
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2582
9.64 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2516
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2770
2.86 GB/sec |
Stream Performance
| Stream | 1985 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2056
2.81 GB/sec |
|
|
Stream Copy
single-core vector |
2157
2.80 GB/sec |
|
|
Stream Scale
single-core scalar |
1945
2.52 GB/sec |
|
|
Stream Scale
single-core vector |
2012
2.72 GB/sec |
|
|
Stream Add
single-core scalar |
1840
2.78 GB/sec |
|
|
Stream Add
single-core vector |
2271
3.16 GB/sec |
|
|
Stream Triad
single-core scalar |
1985
2.74 GB/sec |
|
|
Stream Triad
single-core vector |
1619
3.03 GB/sec |
