QEMU Standard PC (i440FX + PIIX, 1996) vs Acer Aspire 1820PTZ (Windows 8.1)
| QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ (Windows 8.1) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3209 | 747 | ||
| Geekbench 3 Multicore Score | 13518 | 1345 | ||
System Information
| QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ (Windows 8.1) | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 8.1 Pro with Media Center (64-bit) |
| Model | QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ |
| Processor |
Intel Core i7-5820K @ 3.30 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Pentium SU4100 @ 1.30 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 63 Stepping 2 | GenuineIntel Family 6 Model 23 Stepping 10 |
| Processor Codename | Haswell-E/EP | Penryn |
| Processor Package | Socket 2011 LGA | Socket P (478) |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 2 |
| L2 Cache | 4096 KB x 4 | 2048 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Acer JM12-MS | |
| Northbridge | Intel i440FX 02 | Intel GS45 07 |
| Southbridge | Intel 82371SB (PIIX3) 00 | Intel 82801IM (ICH9-M) 03 |
| BIOS | EFI Development Kit II / OVMF 0.0.0 | INSYDE V1.3127 |
| Memory | 8.00 GB FPM_RAM -1MHz | 4.00 GB DDR3 SDRAM 399MHz |
Integer Performance
| QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ (Windows 8.1) | |||
|---|---|---|---|---|
| Integer | 3300 | 787 | ||
| Integer Multicore | 15619 | 1528 | ||
| AES | 4063 | 63 | ||
| AES Multicore | 19760 | 124 | ||
| Twofish | 2656 | 965 | ||
| Twofish Multicore | 16794 | 1905 | ||
| SHA1 | 3765 | 1102 | ||
| SHA1 Multicore | 14641 | 2180 | ||
| SHA2 | 3793 | 1216 | ||
| SHA2 Multicore | 13982 | 2378 | ||
| BZip2 Compress | 2807 | 906 | ||
| BZip2 Compress Multicore | 16229 | 1769 | ||
| BZip2 Decompress | 2890 | 964 | ||
| BZip2 Decompress Multicore | 15320 | 1906 | ||
| JPEG Compress | 3307 | 1033 | ||
| JPEG Compress Multicore | 17941 | 2027 | ||
| JPEG Decompress | 4707 | 1097 | ||
| JPEG Decompress Multicore | 21217 | 2163 | ||
| PNG Compress | 2692 | 918 | ||
| PNG Compress Multicore | 16309 | 1807 | ||
| PNG Decompress | 3067 | 922 | ||
| PNG Decompress Multicore | 15530 | 1788 | ||
| Sobel | 3569 | 890 | ||
| Sobel Multicore | 13622 | 1722 | ||
| Lua | 3872 | 886 | ||
| Lua Multicore | 14647 | 1686 | ||
| Dijkstra | 2488 | 831 | ||
| Dijkstra Multicore | 10138 | 1463 | ||
Floating Point Performance
| QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ (Windows 8.1) | |||
|---|---|---|---|---|
| Floating Point | 3196 | 758 | ||
| Floating Point Multicore | 15353 | 1490 | ||
| BlackScholes | 3522 | 608 | ||
| BlackScholes Multicore | 19251 | 1206 | ||
| Mandelbrot | 2585 | 955 | ||
| Mandelbrot Multicore | 18056 | 1884 | ||
| Sharpen Filter | 2537 | 938 | ||
| Sharpen Filter Multicore | 11213 | 1852 | ||
| Blur Filter | 2557 | 897 | ||
| Blur Filter Multicore | 10432 | 1769 | ||
| SGEMM | 3387 | 629 | ||
| SGEMM Multicore | 17659 | 1216 | ||
| DGEMM | 3273 | 597 | ||
| DGEMM Multicore | 15580 | 1146 | ||
| SFFT | 2908 | 814 | ||
| SFFT Multicore | 13588 | 1679 | ||
| DFFT | 2913 | 703 | ||
| DFFT Multicore | 13125 | 1302 | ||
| N-Body | 4558 | 692 | ||
| N-Body Multicore | 19912 | 1369 | ||
| Ray Trace | 4408 | 873 | ||
| Ray Trace Multicore | 18328 | 1738 | ||
Memory Performance
| QEMU Standard PC (i440FX + PIIX, 1996) | Acer Aspire 1820PTZ (Windows 8.1) | |||
|---|---|---|---|---|
| Memory | 3053 | 647 | ||
| Memory Multicore | 5650 | 691 | ||
| Stream Copy | 3295 | 668 | ||
| Stream Copy Multicore | 6202 | 675 | ||
| Stream Scale | 3071 | 635 | ||
| Stream Scale Multicore | 5571 | 669 | ||
| Stream Add | 2948 | 632 | ||
| Stream Add Multicore | 5449 | 700 | ||
| Stream Triad | 2916 | 656 | ||
| Stream Triad Multicore | 5416 | 723 | ||
