| Section | Description | Score | Geekbench Score | 
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 4883 | 5042 | 
| Floating Point | Processor floating point performance | 5900 | |
| Memory | Memory performance | 4094 | |
| Stream | Memory bandwidth performance | 4499 | |
| User | elevel | 
| Upload Date | Wed, 26 Jun 2013 21:50:08 +0000 | 
| Views | 3 | 
| Dell Inc. Studio XPS 1645 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | 
| Model | Dell Inc. Studio XPS 1645 | 
| Processor | 
Intel Core i7-720QM @ 1.60 GHz
 1 Processor, 4 Cores, 8 Threads  | 
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | 
| Processor Codename | Clarksfield | 
| Processor Package | Socket 989 rPGA | 
| 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. 0Y517R | 
| Northbridge | Intel DMI Host Bridge 11 | 
| Southbridge | Intel PM55 05 | 
| BIOS | Dell Inc. A13 | 
| Memory | 8.00 GB DDR3 SDRAM 666MHz | 
| Integer | 4883 | |
|---|---|---|
| 
Blowfish
 single-core scalar  | 
1204
 52.9 MB/sec  | 
|
| 
Blowfish
 multi-core scalar  | 
6686
 274 MB/sec  | 
|
| 
Text Compress
 single-core scalar  | 
1800
 5.76 MB/sec  | 
|
| 
Text Compress
 multi-core scalar  | 
7035
 23.1 MB/sec  | 
|
| 
Text Decompress
 single-core scalar  | 
2081
 8.55 MB/sec  | 
|
| 
Text Decompress
 multi-core scalar  | 
8208
 32.7 MB/sec  | 
|
| 
Image Compress
 single-core scalar  | 
2056
 17.0 Mpixels/sec  | 
|
| 
Image Compress
 multi-core scalar  | 
7152
 60.2 Mpixels/sec  | 
|
| 
Image Decompress
 single-core scalar  | 
2152
 36.1 Mpixels/sec  | 
|
| 
Image Decompress
 multi-core scalar  | 
6839
 112 Mpixels/sec  | 
|
| 
Lua
 single-core scalar  | 
3443
 1.33 Mnodes/sec  | 
|
| 
Lua
 multi-core scalar  | 
9951
 3.83 Mnodes/sec  | 
| Floating Point | 5900 | |
|---|---|---|
| 
Mandelbrot
 single-core scalar  | 
1756
 1.17 Gflops  | 
|
| 
Mandelbrot
 multi-core scalar  | 
8234
 5.39 Gflops  | 
|
| 
Dot Product
 single-core scalar  | 
944
 457 Mflops  | 
|
| 
Dot Product
 multi-core scalar  | 
5224
 2.38 Gflops  | 
|
| 
Dot Product
 single-core vector  | 
4810
 5.76 Gflops  | 
|
| 
Dot Product
 multi-core vector  | 
17215
 17.9 Gflops  | 
|
| 
LU Decomposition
 single-core scalar  | 
2369
 2.11 Gflops  | 
|
| 
LU Decomposition
 multi-core scalar  | 
4040
 3.54 Gflops  | 
|
| 
Primality Test
 single-core scalar  | 
3693
 552 Mflops  | 
|
| 
Primality Test
 multi-core scalar  | 
9876
 1.83 Gflops  | 
|
| 
Sharpen Image
 single-core scalar  | 
1453
 3.39 Mpixels/sec  | 
|
| 
Sharpen Image
 multi-core scalar  | 
6820
 15.7 Mpixels/sec  | 
|
| 
Blur Image
 single-core scalar  | 
2704
 2.14 Mpixels/sec  | 
|
| 
Blur Image
 multi-core scalar  | 
13466
 10.6 Mpixels/sec  | 
| Memory | 4094 | |
|---|---|---|
| 
Read Sequential
 single-core scalar  | 
4629
 5.67 GB/sec  | 
|
| 
Write Sequential
 single-core scalar  | 
6382
 4.37 GB/sec  | 
|
| 
Stdlib Allocate
 single-core scalar  | 
2876
 10.7 Mallocs/sec  | 
|
| 
Stdlib Write
 single-core scalar  | 
2942
 6.09 GB/sec  | 
|
| 
Stdlib Copy
 single-core scalar  | 
3645
 3.76 GB/sec  | 
| Stream | 4499 | |
|---|---|---|
| 
Stream Copy
 single-core scalar  | 
4107
 5.62 GB/sec  | 
|
| 
Stream Copy
 single-core vector  | 
5814
 7.54 GB/sec  | 
|
| 
Stream Scale
 single-core scalar  | 
3600
 4.67 GB/sec  | 
|
| 
Stream Scale
 single-core vector  | 
5298
 7.15 GB/sec  | 
|
| 
Stream Add
 single-core scalar  | 
3581
 5.41 GB/sec  | 
|
| 
Stream Add
 single-core vector  | 
5574
 7.75 GB/sec  | 
|
| 
Stream Triad
 single-core scalar  | 
3938
 5.44 GB/sec  | 
|
| 
Stream Triad
 single-core vector  | 
4087
 7.65 GB/sec  |