| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4643 | 6001 |
| Floating Point | Processor floating point performance | 8975 | |
| Memory | Memory performance | 4391 | |
| Stream | Memory bandwidth performance | 3573 | |
| User | ericx_ye |
| Upload Date | Mon, 20 Sep 2010 18:36:13 +0000 |
| Views | 6 |
| iMac11,2 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2056) |
| Model | iMac11,2 |
| 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 | 4643 | |
|---|---|---|
|
Blowfish
single-core scalar |
1960
86.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6707
275 MB/sec |
|
|
Text Compress
single-core scalar |
2497
7.99 MB/sec |
|
|
Text Compress
multi-core scalar |
6541
21.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2562
10.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
6935
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2204
18.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6018
50.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1979
33.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4549
74.2 Mpixels/sec |
|
|
Lua
single-core scalar |
4151
1.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
9619
3.70 Mnodes/sec |
| Floating Point | 8975 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2682
1.78 Gflops |
|
|
Mandelbrot
multi-core scalar |
9921
6.49 Gflops |
|
|
Dot Product
single-core scalar |
4370
2.11 Gflops |
|
|
Dot Product
multi-core scalar |
9246
4.21 Gflops |
|
|
Dot Product
single-core vector |
5191
6.22 Gflops |
|
|
Dot Product
multi-core vector |
12023
12.5 Gflops |
|
|
LU Decomposition
single-core scalar |
954
849 Mflops |
|
|
LU Decomposition
multi-core scalar |
2046
1.79 Gflops |
|
|
Primality Test
single-core scalar |
5708
853 Mflops |
|
|
Primality Test
multi-core scalar |
10753
2.00 Gflops |
|
|
Sharpen Image
single-core scalar |
6534
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20670
47.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8318
6.58 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27234
21.4 Mpixels/sec |
| Memory | 4391 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4556
5.58 GB/sec |
|
|
Write Sequential
single-core scalar |
7312
5.00 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3742
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2788
5.77 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3558
3.67 GB/sec |
| Stream | 3573 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3568
4.88 GB/sec |
|
|
Stream Copy
single-core vector |
4248
5.51 GB/sec |
|
|
Stream Scale
single-core scalar |
4079
5.29 GB/sec |
|
|
Stream Scale
single-core vector |
4179
5.64 GB/sec |
|
|
Stream Add
single-core scalar |
2319
3.50 GB/sec |
|
|
Stream Add
single-core vector |
4416
6.14 GB/sec |
|
|
Stream Triad
single-core scalar |
2475
3.42 GB/sec |
|
|
Stream Triad
single-core vector |
3305
6.19 GB/sec |