Sony Corporation VGN-P21Z_W vs Sony Corporation VGN-P21Z_W
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |||
|---|---|---|---|---|
| Geekbench 2 Score | 690 | 690 | ||
System Information
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate | Microsoft Windows 7 Ultimate |
| Model | Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W |
| Processor |
Intel Atom Z520 @ 1.33 GHz
1 Processor, 1 Core, 2 Threads |
Intel Atom Z520 @ 1.33 GHz
1 Processor, 1 Core, 2 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 2 | GenuineIntel Family 6 Model 28 Stepping 2 |
| L1 Instruction Cache | 56 KB | 56 KB |
| L1 Data Cache | 56 KB | 56 KB |
| L2 Cache | 512 KB | 512 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Sony Corporation VAIO | Sony Corporation VAIO |
| BIOS | INSYDE R2071U3 | INSYDE R2071U3 |
| Memory | 1.99 GB 0 MHz | 1.99 GB 0 MHz |
Integer Performance
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |||
|---|---|---|---|---|
| Integer | 724 | 724 | ||
|
Blowfish
single-core scalar |
476 | 476 | ||
|
Blowfish
multi-core scalar |
801 | 801 | ||
|
Text Compress
single-core scalar |
599 | 599 | ||
|
Text Compress
multi-core scalar |
854 | 854 | ||
|
Text Decompress
single-core scalar |
629 | 629 | ||
|
Text Decompress
multi-core scalar |
905 | 905 | ||
|
Image Compress
single-core scalar |
580 | 580 | ||
|
Image Compress
multi-core scalar |
837 | 837 | ||
|
Image Decompress
single-core scalar |
484 | 484 | ||
|
Image Decompress
multi-core scalar |
758 | 758 | ||
|
Lua
single-core scalar |
733 | 733 | ||
|
Lua
multi-core scalar |
1035 | 1035 | ||
Floating Point Performance
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |||
|---|---|---|---|---|
| Floating Point | 615 | 615 | ||
|
Mandelbrot
single-core scalar |
409 | 409 | ||
|
Mandelbrot
multi-core scalar |
773 | 773 | ||
|
Dot Product
single-core scalar |
338 | 338 | ||
|
Dot Product
single-core vector |
672 | 672 | ||
|
Dot Product
multi-core scalar |
629 | 629 | ||
|
Dot Product
multi-core vector |
1541 | 1541 | ||
|
LU Decomposition
single-core scalar |
292 | 292 | ||
|
LU Decomposition
multi-core scalar |
519 | 519 | ||
|
Primality Test
single-core scalar |
663 | 663 | ||
|
Primality Test
multi-core scalar |
825 | 825 | ||
|
Sharpen Image
single-core scalar |
164 | 164 | ||
|
Sharpen Image
multi-core scalar |
298 | 298 | ||
|
Blur Image
single-core scalar |
534 | 534 | ||
|
Blur Image
multi-core scalar |
955 | 955 | ||
Memory Performance
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |||
|---|---|---|---|---|
| Memory | 699 | 699 | ||
|
Read Sequential
single-core scalar |
1043 | 1043 | ||
|
Write Sequential
single-core scalar |
1221 | 1221 | ||
|
Stdlib Allocate
single-core scalar |
224 | 224 | ||
|
Stdlib Write
single-core scalar |
405 | 405 | ||
|
Stdlib Copy
single-core scalar |
606 | 606 | ||
Stream Performance
| Sony Corporation VGN-P21Z_W | Sony Corporation VGN-P21Z_W | |||
|---|---|---|---|---|
| Stream | 817 | 817 | ||
|
Stream Copy
single-core scalar |
544 | 544 | ||
|
Stream Copy
single-core vector |
814 | 814 | ||
|
Stream Scale
single-core scalar |
612 | 612 | ||
|
Stream Scale
single-core vector |
1111 | 1111 | ||
|
Stream Add
single-core scalar |
787 | 787 | ||
|
Stream Add
single-core vector |
1147 | 1147 | ||
|
Stream Triad
single-core scalar |
667 | 667 | ||
|
Stream Triad
single-core vector |
861 | 861 | ||
