Lenovo X220 | Lenovo X220 | |||
---|---|---|---|---|
Single-Core Score | 3277 | 3277 | ||
Multi-Core Score | 6119 | 6119 | ||
Geekbench 4.3.3 Tryout | Geekbench 4.3.3 Tryout |
Lenovo X220 | Lenovo X220 | |
---|---|---|
Operating System | Ubuntu 18.04.2 LTS 4.15.0-45-generic x86_64 | Ubuntu 18.04.2 LTS 4.15.0-45-generic x86_64 |
Model | LENOVO 4291W2Q | LENOVO 4291W2Q |
Processor |
Intel Core i5-2520M @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2520M @ 3.20 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 | 3072 KB | 3072 KB |
Motherboard | LENOVO 4291W2Q | LENOVO 4291W2Q |
BIOS | LENOVO 8DET70WW (1.40 ) | LENOVO 8DET70WW (1.40 ) |
Memory | 7.67 GB | 7.67 GB |
Lenovo X220 | Lenovo X220 | |||
---|---|---|---|---|
Single-Core Score | 3277 | 3277 | ||
AES |
2660
2.00 GB/sec |
2660
2.00 GB/sec |
||
LZMA |
3227
5.04 MB/sec |
3227
5.04 MB/sec |
||
JPEG |
3567
28.7 Mpixels/sec |
3567
28.7 Mpixels/sec |
||
Canny |
3430
47.6 Mpixels/sec |
3430
47.6 Mpixels/sec |
||
Lua |
2601
2.67 MB/sec |
2601
2.67 MB/sec |
||
Dijkstra |
3908
2.64 MTE/sec |
3908
2.64 MTE/sec |
||
SQLite |
3192
88.5 Krows/sec |
3192
88.5 Krows/sec |
||
HTML5 Parse |
3244
14.7 MB/sec |
3244
14.7 MB/sec |
||
HTML5 DOM |
3540
3.21 MElements/sec |
3540
3.21 MElements/sec |
||
Histogram Equalization |
2912
91.0 Mpixels/sec |
2912
91.0 Mpixels/sec |
||
PDF Rendering |
3570
94.8 Mpixels/sec |
3570
94.8 Mpixels/sec |
||
LLVM |
5906
406.1 functions/sec |
5906
406.1 functions/sec |
||
Camera |
3528
9.78 images/sec |
3528
9.78 images/sec |
||
SGEMM |
1839
38.9 Gflops |
1839
38.9 Gflops |
||
SFFT |
3507
8.74 Gflops |
3507
8.74 Gflops |
||
N-Body Physics |
2620
1.96 Mpairs/sec |
2620
1.96 Mpairs/sec |
||
Ray Tracing |
2328
340.0 Kpixels/sec |
2328
340.0 Kpixels/sec |
||
Rigid Body Physics |
3424
10025.4 FPS |
3424
10025.4 FPS |
||
HDR |
3229
11.7 Mpixels/sec |
3229
11.7 Mpixels/sec |
||
Gaussian Blur |
3332
58.4 Mpixels/sec |
3332
58.4 Mpixels/sec |
||
Speech Recognition |
3061
26.2 Words/sec |
3061
26.2 Words/sec |
||
Face Detection |
3204
936.1 Ksubwindows/sec |
3204
936.1 Ksubwindows/sec |
||
Memory Copy |
3439
9.53 GB/sec |
3439
9.53 GB/sec |
||
Memory Latency |
5698
76.0 ns |
5698
76.0 ns |
||
Memory Bandwidth |
2273
12.1 GB/sec |
2273
12.1 GB/sec |
Lenovo X220 | Lenovo X220 | |||
---|---|---|---|---|
Multi-Core Score | 6119 | 6119 | ||
AES |
5455
4.11 GB/sec |
5455
4.11 GB/sec |
||
LZMA |
7030
11.0 MB/sec |
7030
11.0 MB/sec |
||
JPEG |
8790
70.7 Mpixels/sec |
8790
70.7 Mpixels/sec |
||
Canny |
7523
104.3 Mpixels/sec |
7523
104.3 Mpixels/sec |
||
Lua |
6080
6.25 MB/sec |
6080
6.25 MB/sec |
||
Dijkstra |
9513
6.44 MTE/sec |
9513
6.44 MTE/sec |
||
SQLite |
7099
196.8 Krows/sec |
7099
196.8 Krows/sec |
||
HTML5 Parse |
6787
30.8 MB/sec |
6787
30.8 MB/sec |
||
HTML5 DOM |
3048
2.76 MElements/sec |
3048
2.76 MElements/sec |
||
Histogram Equalization |
6414
200.4 Mpixels/sec |
6414
200.4 Mpixels/sec |
||
PDF Rendering |
7676
203.9 Mpixels/sec |
7676
203.9 Mpixels/sec |
||
LLVM |
13403
921.6 functions/sec |
13403
921.6 functions/sec |
||
Camera |
7738
21.5 images/sec |
7738
21.5 images/sec |
||
SGEMM |
3042
64.3 Gflops |
3042
64.3 Gflops |
||
SFFT |
6931
17.3 Gflops |
6931
17.3 Gflops |
||
N-Body Physics |
5348
3.99 Mpairs/sec |
5348
3.99 Mpairs/sec |
||
Ray Tracing |
5247
766.2 Kpixels/sec |
5247
766.2 Kpixels/sec |
||
Rigid Body Physics |
8318
24352.5 FPS |
8318
24352.5 FPS |
||
HDR |
7491
27.2 Mpixels/sec |
7491
27.2 Mpixels/sec |
||
Gaussian Blur |
6031
105.7 Mpixels/sec |
6031
105.7 Mpixels/sec |
||
Speech Recognition |
5994
51.3 Words/sec |
5994
51.3 Words/sec |
||
Face Detection |
6863
2.00 Msubwindows/sec |
6863
2.00 Msubwindows/sec |
||
Memory Copy |
4045
11.2 GB/sec |
4045
11.2 GB/sec |
||
Memory Latency |
5493
78.8 ns |
5493
78.8 ns |
||
Memory Bandwidth |
3054
16.3 GB/sec |
3054
16.3 GB/sec |