Thinkpad X220 vs Thinkpad X220
| Thinkpad X220 | Thinkpad X220 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2827 | 2827 | ||
| Geekbench 3 Multicore Score | 5802 | 5802 | ||
System Information
| Thinkpad X220 | Thinkpad X220 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO qqqq | LENOVO qqqq |
| Processor |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 1023 FCBGA | Socket 1023 FCBGA |
| 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 | 3072 KB | 3072 KB |
| Motherboard | LENOVO qqqq | LENOVO qqqq |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 8DET72WW (1.42 ) | LENOVO 8DET72WW (1.42 ) |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Thinkpad X220 | Thinkpad X220 | |||
|---|---|---|---|---|
| Integer | 2775 | 2775 | ||
| Integer Multicore | 6429 | 6429 | ||
| AES | 2737 | 2737 | ||
| AES Multicore | 5688 | 5688 | ||
| Twofish | 2232 | 2232 | ||
| Twofish Multicore | 5794 | 5794 | ||
| SHA1 | 2959 | 2959 | ||
| SHA1 Multicore | 5792 | 5792 | ||
| SHA2 | 3271 | 3271 | ||
| SHA2 Multicore | 5551 | 5551 | ||
| BZip2 Compress | 2733 | 2733 | ||
| BZip2 Compress Multicore | 6992 | 6992 | ||
| BZip2 Decompress | 2753 | 2753 | ||
| BZip2 Decompress Multicore | 6946 | 6946 | ||
| JPEG Compress | 2957 | 2957 | ||
| JPEG Compress Multicore | 7614 | 7614 | ||
| JPEG Decompress | 4133 | 4133 | ||
| JPEG Decompress Multicore | 8843 | 8843 | ||
| PNG Compress | 2572 | 2572 | ||
| PNG Compress Multicore | 7053 | 7053 | ||
| PNG Decompress | 2763 | 2763 | ||
| PNG Decompress Multicore | 7074 | 7074 | ||
| Sobel | 2849 | 2849 | ||
| Sobel Multicore | 6085 | 6085 | ||
| Lua | 2498 | 2498 | ||
| Lua Multicore | 5966 | 5966 | ||
| Dijkstra | 2110 | 2110 | ||
| Dijkstra Multicore | 5108 | 5108 | ||
Floating Point Performance
| Thinkpad X220 | Thinkpad X220 | |||
|---|---|---|---|---|
| Floating Point | 2727 | 2727 | ||
| Floating Point Multicore | 6221 | 6221 | ||
| BlackScholes | 3028 | 3028 | ||
| BlackScholes Multicore | 7204 | 7204 | ||
| Mandelbrot | 2402 | 2402 | ||
| Mandelbrot Multicore | 7734 | 7734 | ||
| Sharpen Filter | 2213 | 2213 | ||
| Sharpen Filter Multicore | 4935 | 4935 | ||
| Blur Filter | 2186 | 2186 | ||
| Blur Filter Multicore | 4356 | 4356 | ||
| SGEMM | 3112 | 3112 | ||
| SGEMM Multicore | 7179 | 7179 | ||
| DGEMM | 3045 | 3045 | ||
| DGEMM Multicore | 7272 | 7272 | ||
| SFFT | 2517 | 2517 | ||
| SFFT Multicore | 5288 | 5288 | ||
| DFFT | 2312 | 2312 | ||
| DFFT Multicore | 4971 | 4971 | ||
| N-Body | 3437 | 3437 | ||
| N-Body Multicore | 7067 | 7067 | ||
| Ray Trace | 3422 | 3422 | ||
| Ray Trace Multicore | 7484 | 7484 | ||
Memory Performance
| Thinkpad X220 | Thinkpad X220 | |||
|---|---|---|---|---|
| Memory | 3134 | 3134 | ||
| Memory Multicore | 3714 | 3714 | ||
| Stream Copy | 3365 | 3365 | ||
| Stream Copy Multicore | 5000 | 5000 | ||
| Stream Scale | 3067 | 3067 | ||
| Stream Scale Multicore | 3400 | 3400 | ||
| Stream Add | 3045 | 3045 | ||
| Stream Add Multicore | 3302 | 3302 | ||
| Stream Triad | 3073 | 3073 | ||
| Stream Triad Multicore | 3392 | 3392 | ||
