LENOVO x220 4286CTO vs LENOVO x220 4286CTO

Geekbench Scores

LENOVO x220 4286CTO LENOVO x220 4286CTO
Single-Core Score 3443 3443
Multi-Core Score 6451 6451
Geekbench 4.0.0 Geekbench 4.0.0

System Information

LENOVO x220 4286CTO LENOVO x220 4286CTO
Operating System Ubuntu 16.10 4.8.0-27-generic x86_64 Ubuntu 16.10 4.8.0-27-generic x86_64
Model LENOVO 4286CTO LENOVO 4286CTO
Processor Intel Core i7-2640M @ 3.50 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2640M @ 3.50 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 4286CTO LENOVO 4286CTO
BIOS LENOVO 8DET70WW (1.40 ) LENOVO 8DET70WW (1.40 )
Memory 7.68 GB 7.68 GB

Single-Core Performance

LENOVO x220 4286CTO LENOVO x220 4286CTO
Single-Core Score 3443 3443
AES 2882
2.17 GB/sec 		2882
2.17 GB/sec
LZMA 3776
5.90 MB/sec 		3776
5.90 MB/sec
JPEG 3868
31.1 Mpixels/sec 		3868
31.1 Mpixels/sec
Canny 3474
48.2 Mpixels/sec 		3474
48.2 Mpixels/sec
Lua 2810
2.89 MB/sec 		2810
2.89 MB/sec
Dijkstra 4307
2.91 MTE/sec 		4307
2.91 MTE/sec
SQLite 3395
94.1 Krows/sec 		3395
94.1 Krows/sec
HTML5 Parse 3426
15.6 MB/sec 		3426
15.6 MB/sec
HTML5 DOM 3332
3.02 MElements/sec 		3332
3.02 MElements/sec
Histogram Equalization 3309
103.4 Mpixels/sec 		3309
103.4 Mpixels/sec
PDF Rendering 3810
101.2 Mpixels/sec 		3810
101.2 Mpixels/sec
LLVM 4544
312.4 functions/sec 		4544
312.4 functions/sec
Camera 3832
10.6 images/sec 		3832
10.6 images/sec
SGEMM 1984
42.0 Gflops 		1984
42.0 Gflops
SFFT 3731
9.30 Gflops 		3731
9.30 Gflops
N-Body Physics 2833
2.12 Mpairs/sec 		2833
2.12 Mpairs/sec
Ray Tracing 2704
394.9 Kpixels/sec 		2704
394.9 Kpixels/sec
Rigid Body Physics 3918
11470.4 FPS 		3918
11470.4 FPS
HDR 2967
10.8 Mpixels/sec 		2967
10.8 Mpixels/sec
Gaussian Blur 3525
61.8 Mpixels/sec 		3525
61.8 Mpixels/sec
Speech Recognition 3927
33.6 Words/sec 		3927
33.6 Words/sec
Face Detection 3462
1.01 Msubwindows/sec 		3462
1.01 Msubwindows/sec
Memory Copy 3074
8.52 GB/sec 		3074
8.52 GB/sec
Memory Latency 5827
13.5 Moperations/sec 		5827
13.5 Moperations/sec
Memory Bandwidth 2578
13.8 GB/sec 		2578
13.8 GB/sec

Multi-Core Performance

LENOVO x220 4286CTO LENOVO x220 4286CTO
Multi-Core Score 6451 6451
AES 5983
4.51 GB/sec 		5983
4.51 GB/sec
LZMA 8377
13.1 MB/sec 		8377
13.1 MB/sec
JPEG 9360
75.3 Mpixels/sec 		9360
75.3 Mpixels/sec
Canny 8065
111.8 Mpixels/sec 		8065
111.8 Mpixels/sec
Lua 6679
6.86 MB/sec 		6679
6.86 MB/sec
Dijkstra 10305
6.97 MTE/sec 		10305
6.97 MTE/sec
SQLite 7418
205.7 Krows/sec 		7418
205.7 Krows/sec
HTML5 Parse 7272
33.0 MB/sec 		7272
33.0 MB/sec
HTML5 DOM 3536
3.20 MElements/sec 		3536
3.20 MElements/sec
Histogram Equalization 7032
219.7 Mpixels/sec 		7032
219.7 Mpixels/sec
PDF Rendering 7310
194.2 Mpixels/sec 		7310
194.2 Mpixels/sec
LLVM 7944
546.2 functions/sec 		7944
546.2 functions/sec
Camera 8750
24.3 images/sec 		8750
24.3 images/sec
SGEMM 3649
77.1 Gflops 		3649
77.1 Gflops
SFFT 7634
19.0 Gflops 		7634
19.0 Gflops
N-Body Physics 5871
4.38 Mpairs/sec 		5871
4.38 Mpairs/sec
Ray Tracing 6398
934.3 Kpixels/sec 		6398
934.3 Kpixels/sec
Rigid Body Physics 9600
28104.2 FPS 		9600
28104.2 FPS
HDR 8338
30.2 Mpixels/sec 		8338
30.2 Mpixels/sec
Gaussian Blur 6721
117.7 Mpixels/sec 		6721
117.7 Mpixels/sec
Speech Recognition 6749
57.7 Words/sec 		6749
57.7 Words/sec
Face Detection 7534
2.20 Msubwindows/sec 		7534
2.20 Msubwindows/sec
Memory Copy 3450
9.56 GB/sec 		3450
9.56 GB/sec
Memory Latency 5825
13.5 Moperations/sec 		5825
13.5 Moperations/sec
Memory Bandwidth 2887
15.4 GB/sec 		2887
15.4 GB/sec

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