Lenovo ThinkPad T520 vs Lenovo ThinkPad T520
| Lenovo ThinkPad T520 | Lenovo ThinkPad T520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2945 | 2945 | ||
| Geekbench 3 Multicore Score | 6157 | 6157 | ||
System Information
| Lenovo ThinkPad T520 | Lenovo ThinkPad T520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 4239CTO | LENOVO 4239CTO |
| Processor |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2640M @ 2.79 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 | 4096 KB | 4096 KB |
| Motherboard | LENOVO 4239CTO | LENOVO 4239CTO |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 8AET65WW (1.45 ) | LENOVO 8AET65WW (1.45 ) |
| Memory | 16.00 GB DDR3 SDRAM -1MHz | 16.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Lenovo ThinkPad T520 | Lenovo ThinkPad T520 | |||
|---|---|---|---|---|
| Integer | 3003 | 3003 | ||
| Integer Multicore | 7033 | 7033 | ||
| AES | 2936 | 2936 | ||
| AES Multicore | 6183 | 6183 | ||
| Twofish | 2397 | 2397 | ||
| Twofish Multicore | 6382 | 6382 | ||
| SHA1 | 3223 | 3223 | ||
| SHA1 Multicore | 6337 | 6337 | ||
| SHA2 | 3541 | 3541 | ||
| SHA2 Multicore | 6152 | 6152 | ||
| BZip2 Compress | 2983 | 2983 | ||
| BZip2 Compress Multicore | 7807 | 7807 | ||
| BZip2 Decompress | 3076 | 3076 | ||
| BZip2 Decompress Multicore | 7797 | 7797 | ||
| JPEG Compress | 3194 | 3194 | ||
| JPEG Compress Multicore | 8245 | 8245 | ||
| JPEG Decompress | 4473 | 4473 | ||
| JPEG Decompress Multicore | 9740 | 9740 | ||
| PNG Compress | 2792 | 2792 | ||
| PNG Compress Multicore | 7801 | 7801 | ||
| PNG Decompress | 3022 | 3022 | ||
| PNG Decompress Multicore | 7797 | 7797 | ||
| Sobel | 3091 | 3091 | ||
| Sobel Multicore | 6683 | 6683 | ||
| Lua | 2702 | 2702 | ||
| Lua Multicore | 6495 | 6495 | ||
| Dijkstra | 2185 | 2185 | ||
| Dijkstra Multicore | 5193 | 5193 | ||
Floating Point Performance
| Lenovo ThinkPad T520 | Lenovo ThinkPad T520 | |||
|---|---|---|---|---|
| Floating Point | 2962 | 2962 | ||
| Floating Point Multicore | 6816 | 6816 | ||
| BlackScholes | 3282 | 3282 | ||
| BlackScholes Multicore | 8058 | 8058 | ||
| Mandelbrot | 2577 | 2577 | ||
| Mandelbrot Multicore | 8467 | 8467 | ||
| Sharpen Filter | 2427 | 2427 | ||
| Sharpen Filter Multicore | 5446 | 5446 | ||
| Blur Filter | 2418 | 2418 | ||
| Blur Filter Multicore | 4800 | 4800 | ||
| SGEMM | 3362 | 3362 | ||
| SGEMM Multicore | 7882 | 7882 | ||
| DGEMM | 3269 | 3269 | ||
| DGEMM Multicore | 7783 | 7783 | ||
| SFFT | 2736 | 2736 | ||
| SFFT Multicore | 5800 | 5800 | ||
| DFFT | 2487 | 2487 | ||
| DFFT Multicore | 5446 | 5446 | ||
| N-Body | 3744 | 3744 | ||
| N-Body Multicore | 7741 | 7741 | ||
| Ray Trace | 3745 | 3745 | ||
| Ray Trace Multicore | 8100 | 8100 | ||
Memory Performance
| Lenovo ThinkPad T520 | Lenovo ThinkPad T520 | |||
|---|---|---|---|---|
| Memory | 2797 | 2797 | ||
| Memory Multicore | 3090 | 3090 | ||
| Stream Copy | 3291 | 3291 | ||
| Stream Copy Multicore | 4203 | 4203 | ||
| Stream Scale | 2646 | 2646 | ||
| Stream Scale Multicore | 2800 | 2800 | ||
| Stream Add | 2610 | 2610 | ||
| Stream Add Multicore | 2759 | 2759 | ||
| Stream Triad | 2694 | 2694 | ||
| Stream Triad Multicore | 2810 | 2810 | ||
