| ThinkPad X220 Tablet (Linux) | ThinkPad X220 Tablet (Linux) | |||
|---|---|---|---|---|
| Single-Core Score | 3445 | 3445 | ||
| Multi-Core Score | 6525 | 6525 | ||
| Geekbench 4.1.0 | Geekbench 4.1.0 | |||
| ThinkPad X220 Tablet (Linux) | ThinkPad X220 Tablet (Linux) | |
|---|---|---|
| Operating System | Linux 4.10.9-1-ARCH x86_64 | Linux 4.10.9-1-ARCH x86_64 |
| Model | LENOVO 4299EE8 | LENOVO 4299EE8 |
| Processor |
Intel Core i7-2620M @ 3.40 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2620M @ 3.40 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 4299EE8 | LENOVO 4299EE8 |
| BIOS | LENOVO 8DET73WW (1.43 ) | LENOVO 8DET73WW (1.43 ) |
| Memory | 15.62 GB | 15.62 GB |
| ThinkPad X220 Tablet (Linux) | ThinkPad X220 Tablet (Linux) | |||
|---|---|---|---|---|
| Single-Core Score | 3445 | 3445 | ||
| AES |
2840
2.14 GB/sec |
2840
2.14 GB/sec |
||
| LZMA |
3582
5.60 MB/sec |
3582
5.60 MB/sec |
||
| JPEG |
3823
30.8 Mpixels/sec |
3823
30.8 Mpixels/sec |
||
| Canny |
3598
49.9 Mpixels/sec |
3598
49.9 Mpixels/sec |
||
| Lua |
2722
2.80 MB/sec |
2722
2.80 MB/sec |
||
| Dijkstra |
3986
2.70 MTE/sec |
3986
2.70 MTE/sec |
||
| SQLite |
3309
91.7 Krows/sec |
3309
91.7 Krows/sec |
||
| HTML5 Parse |
3443
15.6 MB/sec |
3443
15.6 MB/sec |
||
| HTML5 DOM |
3554
3.22 MElements/sec |
3554
3.22 MElements/sec |
||
| Histogram Equalization |
3191
99.7 Mpixels/sec |
3191
99.7 Mpixels/sec |
||
| PDF Rendering |
4051
107.6 Mpixels/sec |
4051
107.6 Mpixels/sec |
||
| LLVM |
6319
434.5 functions/sec |
6319
434.5 functions/sec |
||
| Camera |
3751
10.4 images/sec |
3751
10.4 images/sec |
||
| SGEMM |
1934
40.9 Gflops |
1934
40.9 Gflops |
||
| SFFT |
3703
9.23 Gflops |
3703
9.23 Gflops |
||
| N-Body Physics |
2788
2.08 Mpairs/sec |
2788
2.08 Mpairs/sec |
||
| Ray Tracing |
2471
360.9 Kpixels/sec |
2471
360.9 Kpixels/sec |
||
| Rigid Body Physics |
3605
10553.3 FPS |
3605
10553.3 FPS |
||
| HDR |
3804
13.8 Mpixels/sec |
3804
13.8 Mpixels/sec |
||
| Gaussian Blur |
3541
62.0 Mpixels/sec |
3541
62.0 Mpixels/sec |
||
| Speech Recognition |
3800
32.5 Words/sec |
3800
32.5 Words/sec |
||
| Face Detection |
3377
986.5 Ksubwindows/sec |
3377
986.5 Ksubwindows/sec |
||
| Memory Copy |
3014
8.35 GB/sec |
3014
8.35 GB/sec |
||
| Memory Latency |
5551
78.0 ns |
5551
78.0 ns |
||
| Memory Bandwidth |
2477
13.2 GB/sec |
2477
13.2 GB/sec |
||
| ThinkPad X220 Tablet (Linux) | ThinkPad X220 Tablet (Linux) | |||
|---|---|---|---|---|
| Multi-Core Score | 6525 | 6525 | ||
| AES |
5863
4.42 GB/sec |
5863
4.42 GB/sec |
||
| LZMA |
7999
12.5 MB/sec |
7999
12.5 MB/sec |
||
| JPEG |
9197
74.0 Mpixels/sec |
9197
74.0 Mpixels/sec |
||
| Canny |
8008
111.1 Mpixels/sec |
8008
111.1 Mpixels/sec |
||
| Lua |
6389
6.57 MB/sec |
6389
6.57 MB/sec |
||
| Dijkstra |
9991
6.76 MTE/sec |
9991
6.76 MTE/sec |
||
| SQLite |
7291
202.1 Krows/sec |
7291
202.1 Krows/sec |
||
| HTML5 Parse |
7134
32.4 MB/sec |
7134
32.4 MB/sec |
||
| HTML5 DOM |
3353
3.04 MElements/sec |
3353
3.04 MElements/sec |
||
| Histogram Equalization |
6892
215.3 Mpixels/sec |
6892
215.3 Mpixels/sec |
||
| PDF Rendering |
7718
205.1 Mpixels/sec |
7718
205.1 Mpixels/sec |
||
| LLVM |
14425
991.8 functions/sec |
14425
991.8 functions/sec |
||
| Camera |
8335
23.1 images/sec |
8335
23.1 images/sec |
||
| SGEMM |
3530
74.6 Gflops |
3530
74.6 Gflops |
||
| SFFT |
7460
18.6 Gflops |
7460
18.6 Gflops |
||
| N-Body Physics |
5763
4.30 Mpairs/sec |
5763
4.30 Mpairs/sec |
||
| Ray Tracing |
5890
860.2 Kpixels/sec |
5890
860.2 Kpixels/sec |
||
| Rigid Body Physics |
8808
25785.4 FPS |
8808
25785.4 FPS |
||
| HDR |
8822
32.0 Mpixels/sec |
8822
32.0 Mpixels/sec |
||
| Gaussian Blur |
6728
117.9 Mpixels/sec |
6728
117.9 Mpixels/sec |
||
| Speech Recognition |
6869
58.8 Words/sec |
6869
58.8 Words/sec |
||
| Face Detection |
7407
2.16 Msubwindows/sec |
7407
2.16 Msubwindows/sec |
||
| Memory Copy |
3594
9.96 GB/sec |
3594
9.96 GB/sec |
||
| Memory Latency |
5718
75.7 ns |
5718
75.7 ns |
||
| Memory Bandwidth |
3086
16.5 GB/sec |
3086
16.5 GB/sec |
||