| Section | Description | Score | Geekbench Score | 
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 10933 | 10454 | 
| Floating Point | Processor floating point performance | 13167 | |
| Memory | Memory performance | 6551 | |
| Stream | Memory bandwidth performance | 7093 | |
| User | masterclimby | 
| Upload Date | Wed, 25 Apr 2012 20:57:45 +0000 | 
| Views | 22 | 
| Dell Inc. OptiPlex 990 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | 
| Model | Dell Inc. OptiPlex 990 | 
| Processor | Intel Core i7-2600 @ 3.39 GHz 1 Processor, 4 Cores, 8 Threads | 
| 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 | 8192 KB | 
| Motherboard | Dell Inc. 06D7TR | 
| Northbridge | Intel Sandy Bridge 09 | 
| Southbridge | Intel Q67 B2 | 
| BIOS | Dell Inc. A06 | 
| Memory | 2.00 GB DDR3 SDRAM 666MHz | 
| Integer | 10933 | |
|---|---|---|
| Blowfish single-core scalar | 2091 91.9 MB/sec | |
| Blowfish multi-core scalar | 14452 592 MB/sec | |
| Text Compress single-core scalar | 3576 11.4 MB/sec | |
| Text Compress multi-core scalar | 17973 59.0 MB/sec | |
| Text Decompress single-core scalar | 4062 16.7 MB/sec | |
| Text Decompress multi-core scalar | 20954 83.5 MB/sec | |
| Image Compress single-core scalar | 3230 26.7 Mpixels/sec | |
| Image Compress multi-core scalar | 11902 100 Mpixels/sec | |
| Image Decompress single-core scalar | 3367 56.5 Mpixels/sec | |
| Image Decompress multi-core scalar | 16386 267 Mpixels/sec | |
| Lua single-core scalar | 5937 2.29 Mnodes/sec | |
| Lua multi-core scalar | 27271 10.5 Mnodes/sec | 
| Floating Point | 13167 | |
|---|---|---|
| Mandelbrot single-core scalar | 2722 1.81 Gflops | |
| Mandelbrot multi-core scalar | 20540 13.4 Gflops | |
| Dot Product single-core scalar | 1525 737 Mflops | |
| Dot Product multi-core scalar | 11233 5.12 Gflops | |
| Dot Product single-core vector | 8083 9.68 Gflops | |
| Dot Product multi-core vector | 50585 52.6 Gflops | |
| LU Decomposition single-core scalar | 5288 4.71 Gflops | |
| LU Decomposition multi-core scalar | 12522 11.0 Gflops | |
| Primality Test single-core scalar | 7449 1.11 Gflops | |
| Primality Test multi-core scalar | 26889 4.99 Gflops | |
| Sharpen Image single-core scalar | 1553 3.63 Mpixels/sec | |
| Sharpen Image multi-core scalar | 9996 23.0 Mpixels/sec | |
| Blur Image single-core scalar | 3580 2.83 Mpixels/sec | |
| Blur Image multi-core scalar | 22378 17.6 Mpixels/sec | 
| Memory | 6551 | |
|---|---|---|
| Read Sequential single-core scalar | 8463 10.4 GB/sec | |
| Write Sequential single-core scalar | 11425 7.81 GB/sec | |
| Stdlib Allocate single-core scalar | 4497 16.8 Mallocs/sec | |
| Stdlib Write single-core scalar | 3636 7.53 GB/sec | |
| Stdlib Copy single-core scalar | 4736 4.88 GB/sec | 
| Stream | 7093 | |
|---|---|---|
| Stream Copy single-core scalar | 6918 9.46 GB/sec | |
| Stream Copy single-core vector | 7677 9.96 GB/sec | |
| Stream Scale single-core scalar | 7102 9.22 GB/sec | |
| Stream Scale single-core vector | 7325 9.89 GB/sec | |
| Stream Add single-core scalar | 6844 10.3 GB/sec | |
| Stream Add single-core vector | 7705 10.7 GB/sec | |
| Stream Triad single-core scalar | 7468 10.3 GB/sec | |
| Stream Triad single-core vector | 5709 10.7 GB/sec |