| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 8027 | 9119 |
| Floating Point | Processor floating point performance | 13755 | |
| Memory | Memory performance | 5325 | |
| Stream | Memory bandwidth performance | 4312 | |
| User | thinkx |
| Upload Date | Thu, 17 May 2012 21:07:46 +0000 |
| Views | 14 |
| Dell Inc. OptiPlex 790 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | Dell Inc. OptiPlex 790 |
| Processor |
Intel Core i5-2400S @ 2.49 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 1155 LGA |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | Dell Inc. 0NKW6Y |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel Q65 B2 |
| BIOS | Dell Inc. A11 |
| Memory | 4.00 GB DDR3 SDRAM 666MHz |
| Integer | 8027 | |
|---|---|---|
|
Blowfish
single-core scalar |
2014
88.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6885
282 MB/sec |
|
|
Text Compress
single-core scalar |
3509
11.2 MB/sec |
|
|
Text Compress
multi-core scalar |
10774
35.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3727
15.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
11845
47.2 MB/sec |
|
|
Image Compress
single-core scalar |
3121
25.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9616
80.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3683
61.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11702
191 Mpixels/sec |
|
|
Lua
single-core scalar |
7036
2.71 Mnodes/sec |
|
|
Lua
multi-core scalar |
22415
8.62 Mnodes/sec |
| Floating Point | 13755 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2380
1.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
7710
5.05 Gflops |
|
|
Dot Product
single-core scalar |
4473
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
15146
6.90 Gflops |
|
|
Dot Product
single-core vector |
7043
8.44 Gflops |
|
|
Dot Product
multi-core vector |
26554
27.6 Gflops |
|
|
LU Decomposition
single-core scalar |
4488
3.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
4062
3.56 Gflops |
|
|
Primality Test
single-core scalar |
7046
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
18946
3.52 Gflops |
|
|
Sharpen Image
single-core scalar |
2404
5.61 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7848
18.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
20373
16.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64098
50.4 Mpixels/sec |
| Memory | 5325 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6260
7.67 GB/sec |
|
|
Write Sequential
single-core scalar |
6150
4.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5339
19.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4589
9.50 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4289
4.42 GB/sec |
| Stream | 4312 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4288
5.86 GB/sec |
|
|
Stream Copy
single-core vector |
4642
6.02 GB/sec |
|
|
Stream Scale
single-core scalar |
4496
5.83 GB/sec |
|
|
Stream Scale
single-core vector |
4390
5.93 GB/sec |
|
|
Stream Add
single-core scalar |
4256
6.42 GB/sec |
|
|
Stream Add
single-core vector |
4645
6.46 GB/sec |
|
|
Stream Triad
single-core scalar |
4374
6.04 GB/sec |
|
|
Stream Triad
single-core vector |
3407
6.38 GB/sec |