Thinkpad X220 vs Thinkpad X220

Geekbench Scores

Thinkpad X220 Thinkpad X220
Single-Core Score 3132 3132
Multi-Core Score 5901 5901
Geekbench 4.0.1 Tryout Geekbench 4.0.1 Tryout

System Information

Thinkpad X220 Thinkpad X220
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model LENOVO qqqq LENOVO qqqq
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 qqqq LENOVO qqqq
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 8DET72WW (1.42 ) LENOVO 8DET72WW (1.42 )
Memory 8.00 GB DDR3 SDRAM 798MHz 8.00 GB DDR3 SDRAM 798MHz

Single-Core Performance

Thinkpad X220 Thinkpad X220
Single-Core Score 3132 3132
AES 2612
1.97 GB/sec 		2612
1.97 GB/sec
LZMA 3496
5.46 MB/sec 		3496
5.46 MB/sec
JPEG 3301
26.6 Mpixels/sec 		3301
26.6 Mpixels/sec
Canny 3110
43.1 Mpixels/sec 		3110
43.1 Mpixels/sec
Lua 2329
2.39 MB/sec 		2329
2.39 MB/sec
Dijkstra 3510
2.38 MTE/sec 		3510
2.38 MTE/sec
SQLite 2937
81.4 Krows/sec 		2937
81.4 Krows/sec
HTML5 Parse 2948
13.4 MB/sec 		2948
13.4 MB/sec
HTML5 DOM 3495
3.17 MElements/sec 		3495
3.17 MElements/sec
Histogram Equalization 2881
90.0 Mpixels/sec 		2881
90.0 Mpixels/sec
PDF Rendering 3188
84.7 Mpixels/sec 		3188
84.7 Mpixels/sec
LLVM 3004
206.6 functions/sec 		3004
206.6 functions/sec
Camera 3276
9.08 images/sec 		3276
9.08 images/sec
SGEMM 1645
34.8 Gflops 		1645
34.8 Gflops
SFFT 2927
7.30 Gflops 		2927
7.30 Gflops
N-Body Physics 2508
1.87 Mpairs/sec 		2508
1.87 Mpairs/sec
Ray Tracing 2505
365.8 Kpixels/sec 		2505
365.8 Kpixels/sec
Rigid Body Physics 2987
8744.4 FPS 		2987
8744.4 FPS
HDR 3307
12.0 Mpixels/sec 		3307
12.0 Mpixels/sec
Gaussian Blur 3032
53.1 Mpixels/sec 		3032
53.1 Mpixels/sec
Speech Recognition 3003
25.7 Words/sec 		3003
25.7 Words/sec
Face Detection 3037
887.1 Ksubwindows/sec 		3037
887.1 Ksubwindows/sec
Memory Copy 3376
9.36 GB/sec 		3376
9.36 GB/sec
Memory Latency 5935
13.7 Moperations/sec 		5935
13.7 Moperations/sec
Memory Bandwidth 3041
16.2 GB/sec 		3041
16.2 GB/sec

Multi-Core Performance

Thinkpad X220 Thinkpad X220
Multi-Core Score 5901 5901
AES 5103
3.84 GB/sec 		5103
3.84 GB/sec
LZMA 7666
12.0 MB/sec 		7666
12.0 MB/sec
JPEG 8003
64.4 Mpixels/sec 		8003
64.4 Mpixels/sec
Canny 7128
98.8 Mpixels/sec 		7128
98.8 Mpixels/sec
Lua 5449
5.60 MB/sec 		5449
5.60 MB/sec
Dijkstra 8439
5.71 MTE/sec 		8439
5.71 MTE/sec
SQLite 6367
176.5 Krows/sec 		6367
176.5 Krows/sec
HTML5 Parse 6201
28.2 MB/sec 		6201
28.2 MB/sec
HTML5 DOM 4914
4.45 MElements/sec 		4914
4.45 MElements/sec
Histogram Equalization 6241
195.0 Mpixels/sec 		6241
195.0 Mpixels/sec
PDF Rendering 6881
182.8 Mpixels/sec 		6881
182.8 Mpixels/sec
LLVM 6530
449.0 functions/sec 		6530
449.0 functions/sec
Camera 7445
20.6 images/sec 		7445
20.6 images/sec
SGEMM 2988
63.2 Gflops 		2988
63.2 Gflops
SFFT 5927
14.8 Gflops 		5927
14.8 Gflops
N-Body Physics 5108
3.81 Mpairs/sec 		5108
3.81 Mpairs/sec
Ray Tracing 5478
799.9 Kpixels/sec 		5478
799.9 Kpixels/sec
Rigid Body Physics 7333
21468.0 FPS 		7333
21468.0 FPS
HDR 7960
28.9 Mpixels/sec 		7960
28.9 Mpixels/sec
Gaussian Blur 5774
101.2 Mpixels/sec 		5774
101.2 Mpixels/sec
Speech Recognition 6433
55.0 Words/sec 		6433
55.0 Words/sec
Face Detection 6437
1.88 Msubwindows/sec 		6437
1.88 Msubwindows/sec
Memory Copy 4132
11.4 GB/sec 		4132
11.4 GB/sec
Memory Latency 5903
13.6 Moperations/sec 		5903
13.6 Moperations/sec
Memory Bandwidth 3820
20.4 GB/sec 		3820
20.4 GB/sec

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