Thinkpad x220 Unbuntu 16.04 vs Thinkpad x220 Unbuntu 16.04
| Thinkpad x220 Unbuntu 16.04 | Thinkpad x220 Unbuntu 16.04 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2868 | 2868 | ||
| Geekbench 3 Multicore Score | 5956 | 5956 | ||
System Information
| Thinkpad x220 Unbuntu 16.04 | Thinkpad x220 Unbuntu 16.04 | |
|---|---|---|
| Operating System | Ubuntu 16.04 LTS 4.4.0-24-generic x86_64 | Ubuntu 16.04 LTS 4.4.0-24-generic x86_64 |
| Model | LENOVO 428757U | LENOVO 428757U |
| Processor |
Intel Core i7-2640M @ 3.50 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2640M @ 3.50 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | LENOVO 428757U | LENOVO 428757U |
| BIOS | LENOVO 8DET70WW (1.40 ) | LENOVO 8DET70WW (1.40 ) |
| Memory | 15.56 GB | 15.56 GB |
Integer Performance
| Thinkpad x220 Unbuntu 16.04 | Thinkpad x220 Unbuntu 16.04 | |||
|---|---|---|---|---|
| Integer | 2850 | 2850 | ||
| Integer Multicore | 6707 | 6707 | ||
| AES | 2581 | 2581 | ||
| AES Multicore | 5356 | 5356 | ||
| Twofish | 2623 | 2623 | ||
| Twofish Multicore | 6387 | 6387 | ||
| SHA1 | 2865 | 2865 | ||
| SHA1 Multicore | 5942 | 5942 | ||
| SHA2 | 2839 | 2839 | ||
| SHA2 Multicore | 5785 | 5785 | ||
| BZip2 Compress | 2706 | 2706 | ||
| BZip2 Compress Multicore | 6918 | 6918 | ||
| BZip2 Decompress | 2815 | 2815 | ||
| BZip2 Decompress Multicore | 7267 | 7267 | ||
| JPEG Compress | 2676 | 2676 | ||
| JPEG Compress Multicore | 6970 | 6970 | ||
| JPEG Decompress | 3323 | 3323 | ||
| JPEG Decompress Multicore | 6938 | 6938 | ||
| PNG Compress | 2810 | 2810 | ||
| PNG Compress Multicore | 7604 | 7604 | ||
| PNG Decompress | 2910 | 2910 | ||
| PNG Decompress Multicore | 7162 | 7162 | ||
| Sobel | 3070 | 3070 | ||
| Sobel Multicore | 6895 | 6895 | ||
| Lua | 2975 | 2975 | ||
| Lua Multicore | 7043 | 7043 | ||
| Dijkstra | 2945 | 2945 | ||
| Dijkstra Multicore | 7360 | 7360 | ||
Floating Point Performance
| Thinkpad x220 Unbuntu 16.04 | Thinkpad x220 Unbuntu 16.04 | |||
|---|---|---|---|---|
| Floating Point | 2650 | 2650 | ||
| Floating Point Multicore | 6254 | 6254 | ||
| BlackScholes | 1981 | 1981 | ||
| BlackScholes Multicore | 5334 | 5334 | ||
| Mandelbrot | 2723 | 2723 | ||
| Mandelbrot Multicore | 7796 | 7796 | ||
| Sharpen Filter | 2729 | 2729 | ||
| Sharpen Filter Multicore | 5935 | 5935 | ||
| Blur Filter | 2757 | 2757 | ||
| Blur Filter Multicore | 5742 | 5742 | ||
| SGEMM | 2619 | 2619 | ||
| SGEMM Multicore | 6133 | 6133 | ||
| DGEMM | 2670 | 2670 | ||
| DGEMM Multicore | 6766 | 6766 | ||
| SFFT | 2769 | 2769 | ||
| SFFT Multicore | 6128 | 6128 | ||
| DFFT | 2856 | 2856 | ||
| DFFT Multicore | 6449 | 6449 | ||
| N-Body | 2601 | 2601 | ||
| N-Body Multicore | 5841 | 5841 | ||
| Ray Trace | 2930 | 2930 | ||
| Ray Trace Multicore | 6746 | 6746 | ||
Memory Performance
| Thinkpad x220 Unbuntu 16.04 | Thinkpad x220 Unbuntu 16.04 | |||
|---|---|---|---|---|
| Memory | 3340 | 3340 | ||
| Memory Multicore | 3860 | 3860 | ||
| Stream Copy | 4519 | 4519 | ||
| Stream Copy Multicore | 5350 | 5350 | ||
| Stream Scale | 3007 | 3007 | ||
| Stream Scale Multicore | 3582 | 3582 | ||
| Stream Add | 2987 | 2987 | ||
| Stream Add Multicore | 3290 | 3290 | ||
| Stream Triad | 3069 | 3069 | ||
| Stream Triad Multicore | 3523 | 3523 | ||
