| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0b4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4602 | 5722 |
| Floating Point | Processor floating point performance | 8613 | |
| Memory | Memory performance | 3738 | |
| Stream | Memory bandwidth performance | 3492 | |
| User | Murdocke |
| Upload Date | Sun, 15 May 2011 18:28:02 +0000 |
| Views | 6 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 12.00 GB 1067 MHz DDR3 |
| Integer | 4602 | |
|---|---|---|
|
Blowfish
single-core scalar |
1963
86.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6603
271 MB/sec |
|
|
Text Compress
single-core scalar |
2504
8.01 MB/sec |
|
|
Text Compress
multi-core scalar |
6539
21.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2565
10.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
6918
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2207
18.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5944
50.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2010
33.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4709
76.8 Mpixels/sec |
|
|
Lua
single-core scalar |
3953
1.52 Mnodes/sec |
|
|
Lua
multi-core scalar |
9315
3.58 Mnodes/sec |
| Floating Point | 8613 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2689
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
9865
6.46 Gflops |
|
|
Dot Product
single-core scalar |
4393
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
9461
4.31 Gflops |
|
|
Dot Product
single-core vector |
4462
5.35 Gflops |
|
|
Dot Product
multi-core vector |
10578
11.0 Gflops |
|
|
LU Decomposition
single-core scalar |
960
855 Mflops |
|
|
LU Decomposition
multi-core scalar |
1794
1.57 Gflops |
|
|
Primality Test
single-core scalar |
5601
837 Mflops |
|
|
Primality Test
multi-core scalar |
10564
1.96 Gflops |
|
|
Sharpen Image
single-core scalar |
6604
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19764
45.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7856
6.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26000
20.4 Mpixels/sec |
| Memory | 3738 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4427
5.42 GB/sec |
|
|
Write Sequential
single-core scalar |
5796
3.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3877
14.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1964
4.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2629
2.71 GB/sec |
| Stream | 3492 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3724
5.09 GB/sec |
|
|
Stream Copy
single-core vector |
4226
5.48 GB/sec |
|
|
Stream Scale
single-core scalar |
3895
5.05 GB/sec |
|
|
Stream Scale
single-core vector |
3964
5.35 GB/sec |
|
|
Stream Add
single-core scalar |
2448
3.70 GB/sec |
|
|
Stream Add
single-core vector |
4051
5.64 GB/sec |
|
|
Stream Triad
single-core scalar |
2641
3.65 GB/sec |
|
|
Stream Triad
single-core vector |
2987
5.59 GB/sec |