| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5547 | 6653 |
| Floating Point | Processor floating point performance | 9675 | |
| Memory | Memory performance | 4618 | |
| Stream | Memory bandwidth performance | 4023 | |
| User | LAVE |
| Upload Date | Fri, 29 Apr 2011 19:12:15 +0000 |
| Views | 7 |
| iMac (21.5-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac (21.5-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-F2238AC8 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 4.00 GB 0 MHz RAM |
| Integer | 5547 | |
|---|---|---|
|
Blowfish
single-core scalar |
2013
88.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6984
286 MB/sec |
|
|
Text Compress
single-core scalar |
2861
9.15 MB/sec |
|
|
Text Compress
multi-core scalar |
7666
25.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2929
12.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
8028
32.0 MB/sec |
|
|
Image Compress
single-core scalar |
2697
22.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7569
63.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2824
47.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7075
115 Mpixels/sec |
|
|
Lua
single-core scalar |
4803
1.85 Mnodes/sec |
|
|
Lua
multi-core scalar |
11122
4.28 Mnodes/sec |
| Floating Point | 9675 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2685
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
10001
6.54 Gflops |
|
|
Dot Product
single-core scalar |
4365
2.11 Gflops |
|
|
Dot Product
multi-core scalar |
9272
4.23 Gflops |
|
|
Dot Product
single-core vector |
5249
6.29 Gflops |
|
|
Dot Product
multi-core vector |
15759
16.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1924
1.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
4105
3.60 Gflops |
|
|
Primality Test
single-core scalar |
6846
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
14275
2.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6739
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19841
45.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8440
6.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25958
20.4 Mpixels/sec |
| Memory | 4618 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4767
5.84 GB/sec |
|
|
Write Sequential
single-core scalar |
8027
5.49 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3910
14.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2771
5.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3619
3.73 GB/sec |
| Stream | 4023 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3728
5.10 GB/sec |
|
|
Stream Copy
single-core vector |
4357
5.65 GB/sec |
|
|
Stream Scale
single-core scalar |
3840
4.98 GB/sec |
|
|
Stream Scale
single-core vector |
4144
5.59 GB/sec |
|
|
Stream Add
single-core scalar |
4041
6.10 GB/sec |
|
|
Stream Add
single-core vector |
4522
6.29 GB/sec |
|
|
Stream Triad
single-core scalar |
4188
5.79 GB/sec |
|
|
Stream Triad
single-core vector |
3368
6.30 GB/sec |