ThinkPad T420 LENOVO 4180F64 vs ThinkPad T420 LENOVO 4180F64
| ThinkPad T420 LENOVO 4180F64 | ThinkPad T420 LENOVO 4180F64 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2663 | 2663 | ||
| Geekbench 3 Multicore Score | 5570 | 5570 | ||
System Information
| ThinkPad T420 LENOVO 4180F64 | ThinkPad T420 LENOVO 4180F64 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 4180F64 | LENOVO 4180F64 |
| Processor |
Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2540M @ 2.59 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 988B rPGA | Socket 988B rPGA |
| 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 4180F64 | LENOVO 4180F64 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 83ET73WW (1.43 ) | LENOVO 83ET73WW (1.43 ) |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| ThinkPad T420 LENOVO 4180F64 | ThinkPad T420 LENOVO 4180F64 | |||
|---|---|---|---|---|
| Integer | 2646 | 2646 | ||
| Integer Multicore | 6474 | 6474 | ||
| AES | 2708 | 2708 | ||
| AES Multicore | 5776 | 5776 | ||
| Twofish | 2065 | 2065 | ||
| Twofish Multicore | 5741 | 5741 | ||
| SHA1 | 2760 | 2760 | ||
| SHA1 Multicore | 5522 | 5522 | ||
| SHA2 | 3018 | 3018 | ||
| SHA2 Multicore | 5705 | 5705 | ||
| BZip2 Compress | 2659 | 2659 | ||
| BZip2 Compress Multicore | 7090 | 7090 | ||
| BZip2 Decompress | 2730 | 2730 | ||
| BZip2 Decompress Multicore | 7250 | 7250 | ||
| JPEG Compress | 2836 | 2836 | ||
| JPEG Compress Multicore | 7720 | 7720 | ||
| JPEG Decompress | 4020 | 4020 | ||
| JPEG Decompress Multicore | 9124 | 9124 | ||
| PNG Compress | 2320 | 2320 | ||
| PNG Compress Multicore | 7305 | 7305 | ||
| PNG Decompress | 2731 | 2731 | ||
| PNG Decompress Multicore | 7236 | 7236 | ||
| Sobel | 2765 | 2765 | ||
| Sobel Multicore | 6033 | 6033 | ||
| Lua | 2331 | 2331 | ||
| Lua Multicore | 6010 | 6010 | ||
| Dijkstra | 1987 | 1987 | ||
| Dijkstra Multicore | 4843 | 4843 | ||
Floating Point Performance
| ThinkPad T420 LENOVO 4180F64 | ThinkPad T420 LENOVO 4180F64 | |||
|---|---|---|---|---|
| Floating Point | 2600 | 2600 | ||
| Floating Point Multicore | 5907 | 5907 | ||
| BlackScholes | 2768 | 2768 | ||
| BlackScholes Multicore | 7450 | 7450 | ||
| Mandelbrot | 2332 | 2332 | ||
| Mandelbrot Multicore | 7379 | 7379 | ||
| Sharpen Filter | 2129 | 2129 | ||
| Sharpen Filter Multicore | 4922 | 4922 | ||
| Blur Filter | 2172 | 2172 | ||
| Blur Filter Multicore | 4321 | 4321 | ||
| SGEMM | 2907 | 2907 | ||
| SGEMM Multicore | 7060 | 7060 | ||
| DGEMM | 2916 | 2916 | ||
| DGEMM Multicore | 6436 | 6436 | ||
| SFFT | 2369 | 2369 | ||
| SFFT Multicore | 4742 | 4742 | ||
| DFFT | 2153 | 2153 | ||
| DFFT Multicore | 4339 | 4339 | ||
| N-Body | 3265 | 3265 | ||
| N-Body Multicore | 6890 | 6890 | ||
| Ray Trace | 3354 | 3354 | ||
| Ray Trace Multicore | 6872 | 6872 | ||
Memory Performance
| ThinkPad T420 LENOVO 4180F64 | ThinkPad T420 LENOVO 4180F64 | |||
|---|---|---|---|---|
| Memory | 2826 | 2826 | ||
| Memory Multicore | 3092 | 3092 | ||
| Stream Copy | 3223 | 3223 | ||
| Stream Copy Multicore | 4230 | 4230 | ||
| Stream Scale | 2754 | 2754 | ||
| Stream Scale Multicore | 2797 | 2797 | ||
| Stream Add | 2635 | 2635 | ||
| Stream Add Multicore | 2746 | 2746 | ||
| Stream Triad | 2727 | 2727 | ||
| Stream Triad Multicore | 2815 | 2815 | ||
