Thinkpad X220 Windows 8.1 vs Thinkpad X220 Windows 8.1

Geekbench Scores

Thinkpad X220 Windows 8.1 Thinkpad X220 Windows 8.1
Single-Core Score 2977 2977
Multi-Core Score 5507 5507
Geekbench 4.0.3 Tryout Geekbench 4.0.3 Tryout

System Information

Thinkpad X220 Windows 8.1 Thinkpad X220 Windows 8.1
Operating System Microsoft Windows 8.1 Enterprise (64-bit) Microsoft Windows 8.1 Enterprise (64-bit)
Model LENOVO 4291D56 LENOVO 4291D56
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2520M @ 2.49 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 1023 FCBGA Socket 1023 FCBGA
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 4291D56 LENOVO 4291D56
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 8DET70WW (1.40 ) LENOVO 8DET70WW (1.40 )
Memory 8.00 GB DDR3 SDRAM 665MHz 8.00 GB DDR3 SDRAM 665MHz

Single-Core Performance

Thinkpad X220 Windows 8.1 Thinkpad X220 Windows 8.1
Single-Core Score 2977 2977
AES 2409
1.81 GB/sec 		2409
1.81 GB/sec
LZMA 3388
5.29 MB/sec 		3388
5.29 MB/sec
JPEG 3286
26.4 Mpixels/sec 		3286
26.4 Mpixels/sec
Canny 2977
41.3 Mpixels/sec 		2977
41.3 Mpixels/sec
Lua 2370
2.44 MB/sec 		2370
2.44 MB/sec
Dijkstra 3229
2.19 MTE/sec 		3229
2.19 MTE/sec
SQLite 2869
79.5 Krows/sec 		2869
79.5 Krows/sec
HTML5 Parse 2734
12.4 MB/sec 		2734
12.4 MB/sec
HTML5 DOM 3157
2.86 MElements/sec 		3157
2.86 MElements/sec
Histogram Equalization 2927
91.5 Mpixels/sec 		2927
91.5 Mpixels/sec
PDF Rendering 3060
81.3 Mpixels/sec 		3060
81.3 Mpixels/sec
LLVM 2904
199.7 functions/sec 		2904
199.7 functions/sec
Camera 3223
8.94 images/sec 		3223
8.94 images/sec
SGEMM 1440
30.5 Gflops 		1440
30.5 Gflops
SFFT 2990
7.45 Gflops 		2990
7.45 Gflops
N-Body Physics 2451
1.83 Mpairs/sec 		2451
1.83 Mpairs/sec
Ray Tracing 2455
358.5 Kpixels/sec 		2455
358.5 Kpixels/sec
Rigid Body Physics 2986
8742.8 FPS 		2986
8742.8 FPS
HDR 3247
11.8 Mpixels/sec 		3247
11.8 Mpixels/sec
Gaussian Blur 2976
52.1 Mpixels/sec 		2976
52.1 Mpixels/sec
Speech Recognition 2933
25.1 Words/sec 		2933
25.1 Words/sec
Face Detection 2956
863.6 Ksubwindows/sec 		2956
863.6 Ksubwindows/sec
Memory Copy 3033
8.40 GB/sec 		3033
8.40 GB/sec
Memory Latency 5809
13.4 Moperations/sec 		5809
13.4 Moperations/sec
Memory Bandwidth 2567
13.7 GB/sec 		2567
13.7 GB/sec

Multi-Core Performance

Thinkpad X220 Windows 8.1 Thinkpad X220 Windows 8.1
Multi-Core Score 5507 5507
AES 5525
4.16 GB/sec 		5525
4.16 GB/sec
LZMA 7430
11.6 MB/sec 		7430
11.6 MB/sec
JPEG 7839
63.1 Mpixels/sec 		7839
63.1 Mpixels/sec
Canny 6702
92.9 Mpixels/sec 		6702
92.9 Mpixels/sec
Lua 5358
5.51 MB/sec 		5358
5.51 MB/sec
Dijkstra 7827
5.30 MTE/sec 		7827
5.30 MTE/sec
SQLite 6327
175.4 Krows/sec 		6327
175.4 Krows/sec
HTML5 Parse 6096
27.7 MB/sec 		6096
27.7 MB/sec
HTML5 DOM 3021
2.74 MElements/sec 		3021
2.74 MElements/sec
Histogram Equalization 6237
194.9 Mpixels/sec 		6237
194.9 Mpixels/sec
PDF Rendering 6449
171.3 Mpixels/sec 		6449
171.3 Mpixels/sec
LLVM 6226
428.1 functions/sec 		6226
428.1 functions/sec
Camera 7464
20.7 images/sec 		7464
20.7 images/sec
SGEMM 2490
52.6 Gflops 		2490
52.6 Gflops
SFFT 5287
13.2 Gflops 		5287
13.2 Gflops
N-Body Physics 5054
3.77 Mpairs/sec 		5054
3.77 Mpairs/sec
Ray Tracing 5420
791.5 Kpixels/sec 		5420
791.5 Kpixels/sec
Rigid Body Physics 7259
21251.9 FPS 		7259
21251.9 FPS
HDR 7694
27.9 Mpixels/sec 		7694
27.9 Mpixels/sec
Gaussian Blur 5742
100.6 Mpixels/sec 		5742
100.6 Mpixels/sec
Speech Recognition 5754
49.2 Words/sec 		5754
49.2 Words/sec
Face Detection 6336
1.85 Msubwindows/sec 		6336
1.85 Msubwindows/sec
Memory Copy 3318
9.19 GB/sec 		3318
9.19 GB/sec
Memory Latency 5716
13.2 Moperations/sec 		5716
13.2 Moperations/sec
Memory Bandwidth 3172
16.9 GB/sec 		3172
16.9 GB/sec

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