Hewlett-Packard HP EliteBook 8740w vs Hewlett-Packard HP EliteBook 8740w
| Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1968 | 1968 | ||
| Geekbench 3 Multicore Score | 4861 | 4861 | ||
System Information
| Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w | |
|---|---|---|
| Operating System | Ubuntu 12.04.5 LTS 3.13.0-74-generic x86_64 | Ubuntu 12.04.5 LTS 3.13.0-74-generic x86_64 |
| Model | Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w |
| Processor |
Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8192 KB | 8192 KB |
| Motherboard | Hewlett-Packard 1520 | Hewlett-Packard 1520 |
| BIOS | Hewlett-Packard 68CAD Ver. F.0A | Hewlett-Packard 68CAD Ver. F.0A |
| Memory | 11.65 GB | 11.65 GB |
Integer Performance
| Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w | |||
|---|---|---|---|---|
| Integer | 1848 | 1848 | ||
| Integer Multicore | 5311 | 5311 | ||
| AES | 171 | 171 | ||
| AES Multicore | 421 | 421 | ||
| Twofish | 2281 | 2281 | ||
| Twofish Multicore | 6429 | 6429 | ||
| SHA1 | 2820 | 2820 | ||
| SHA1 Multicore | 6371 | 6371 | ||
| SHA2 | 2658 | 2658 | ||
| SHA2 Multicore | 6221 | 6221 | ||
| BZip2 Compress | 1833 | 1833 | ||
| BZip2 Compress Multicore | 6133 | 6133 | ||
| BZip2 Decompress | 2139 | 2139 | ||
| BZip2 Decompress Multicore | 7176 | 7176 | ||
| JPEG Compress | 2114 | 2114 | ||
| JPEG Compress Multicore | 6761 | 6761 | ||
| JPEG Decompress | 2375 | 2375 | ||
| JPEG Decompress Multicore | 6483 | 6483 | ||
| PNG Compress | 2161 | 2161 | ||
| PNG Compress Multicore | 6370 | 6370 | ||
| PNG Decompress | 2301 | 2301 | ||
| PNG Decompress Multicore | 6681 | 6681 | ||
| Sobel | 2099 | 2099 | ||
| Sobel Multicore | 6205 | 6205 | ||
| Lua | 2268 | 2268 | ||
| Lua Multicore | 6885 | 6885 | ||
| Dijkstra | 2160 | 2160 | ||
| Dijkstra Multicore | 7124 | 7124 | ||
Floating Point Performance
| Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w | |||
|---|---|---|---|---|
| Floating Point | 2023 | 2023 | ||
| Floating Point Multicore | 5651 | 5651 | ||
| BlackScholes | 1015 | 1015 | ||
| BlackScholes Multicore | 3916 | 3916 | ||
| Mandelbrot | 2428 | 2428 | ||
| Mandelbrot Multicore | 8986 | 8986 | ||
| Sharpen Filter | 2371 | 2371 | ||
| Sharpen Filter Multicore | 5823 | 5823 | ||
| Blur Filter | 2250 | 2250 | ||
| Blur Filter Multicore | 5521 | 5521 | ||
| SGEMM | 2166 | 2166 | ||
| SGEMM Multicore | 5678 | 5678 | ||
| DGEMM | 2125 | 2125 | ||
| DGEMM Multicore | 5638 | 5638 | ||
| SFFT | 2018 | 2018 | ||
| SFFT Multicore | 4692 | 4692 | ||
| DFFT | 2205 | 2205 | ||
| DFFT Multicore | 5470 | 5470 | ||
| N-Body | 2020 | 2020 | ||
| N-Body Multicore | 5696 | 5696 | ||
| Ray Trace | 2120 | 2120 | ||
| Ray Trace Multicore | 6283 | 6283 | ||
Memory Performance
| Hewlett-Packard HP EliteBook 8740w | Hewlett-Packard HP EliteBook 8740w | |||
|---|---|---|---|---|
| Memory | 2100 | 2100 | ||
| Memory Multicore | 2381 | 2381 | ||
| Stream Copy | 2549 | 2549 | ||
| Stream Copy Multicore | 2812 | 2812 | ||
| Stream Scale | 1946 | 1946 | ||
| Stream Scale Multicore | 2244 | 2244 | ||
| Stream Add | 1968 | 1968 | ||
| Stream Add Multicore | 2239 | 2239 | ||
| Stream Triad | 1996 | 1996 | ||
| Stream Triad Multicore | 2277 | 2277 | ||
