ThinkPad X220 Tablet (Windows 7) vs ThinkPad X220 Tablet (Windows 7)

Geekbench Scores

ThinkPad X220 Tablet (Windows 7) ThinkPad X220 Tablet (Windows 7)
Single-Core Score 3234 3234
Multi-Core Score 6137 6137
Geekbench 4.0.4 Geekbench 4.0.4

System Information

ThinkPad X220 Tablet (Windows 7) ThinkPad X220 Tablet (Windows 7)
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model LENOVO 4299EE8 LENOVO 4299EE8
Processor Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2620M @ 2.69 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 4096 KB 4096 KB
Motherboard LENOVO 4299EE8 LENOVO 4299EE8
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 8DET73WW (1.43 ) LENOVO 8DET73WW (1.43 )
Memory 8.00 GB DDR3 SDRAM 665MHz 8.00 GB DDR3 SDRAM 665MHz

Single-Core Performance

ThinkPad X220 Tablet (Windows 7) ThinkPad X220 Tablet (Windows 7)
Single-Core Score 3234 3234
AES 2916
2.20 GB/sec 		2916
2.20 GB/sec
LZMA 3812
5.95 MB/sec 		3812
5.95 MB/sec
JPEG 3563
28.7 Mpixels/sec 		3563
28.7 Mpixels/sec
Canny 3289
45.6 Mpixels/sec 		3289
45.6 Mpixels/sec
Lua 2480
2.55 MB/sec 		2480
2.55 MB/sec
Dijkstra 3373
2.28 MTE/sec 		3373
2.28 MTE/sec
SQLite 3094
85.8 Krows/sec 		3094
85.8 Krows/sec
HTML5 Parse 2958
13.4 MB/sec 		2958
13.4 MB/sec
HTML5 DOM 3770
3.42 MElements/sec 		3770
3.42 MElements/sec
Histogram Equalization 2996
93.6 Mpixels/sec 		2996
93.6 Mpixels/sec
PDF Rendering 3224
85.7 Mpixels/sec 		3224
85.7 Mpixels/sec
LLVM 3192
219.5 functions/sec 		3192
219.5 functions/sec
Camera 3386
9.39 images/sec 		3386
9.39 images/sec
SGEMM 1730
36.6 Gflops 		1730
36.6 Gflops
SFFT 3130
7.80 Gflops 		3130
7.80 Gflops
N-Body Physics 2664
1.99 Mpairs/sec 		2664
1.99 Mpairs/sec
Ray Tracing 2662
388.8 Kpixels/sec 		2662
388.8 Kpixels/sec
Rigid Body Physics 3201
9371.4 FPS 		3201
9371.4 FPS
HDR 3431
12.4 Mpixels/sec 		3431
12.4 Mpixels/sec
Gaussian Blur 3058
53.6 Mpixels/sec 		3058
53.6 Mpixels/sec
Speech Recognition 3448
29.5 Words/sec 		3448
29.5 Words/sec
Face Detection 3205
936.3 Ksubwindows/sec 		3205
936.3 Ksubwindows/sec
Memory Copy 3125
8.66 GB/sec 		3125
8.66 GB/sec
Memory Latency 5919
13.7 Moperations/sec 		5919
13.7 Moperations/sec
Memory Bandwidth 2988
16.0 GB/sec 		2988
16.0 GB/sec

Multi-Core Performance

ThinkPad X220 Tablet (Windows 7) ThinkPad X220 Tablet (Windows 7)
Multi-Core Score 6137 6137
AES 5874
4.42 GB/sec 		5874
4.42 GB/sec
LZMA 8231
12.9 MB/sec 		8231
12.9 MB/sec
JPEG 8549
68.8 Mpixels/sec 		8549
68.8 Mpixels/sec
Canny 7395
102.5 Mpixels/sec 		7395
102.5 Mpixels/sec
Lua 5790
5.95 MB/sec 		5790
5.95 MB/sec
Dijkstra 8804
5.96 MTE/sec 		8804
5.96 MTE/sec
SQLite 6915
191.7 Krows/sec 		6915
191.7 Krows/sec
HTML5 Parse 6526
29.6 MB/sec 		6526
29.6 MB/sec
HTML5 DOM 5385
4.88 MElements/sec 		5385
4.88 MElements/sec
Histogram Equalization 6789
212.1 Mpixels/sec 		6789
212.1 Mpixels/sec
PDF Rendering 7204
191.4 Mpixels/sec 		7204
191.4 Mpixels/sec
LLVM 6911
475.2 functions/sec 		6911
475.2 functions/sec
Camera 7972
22.1 images/sec 		7972
22.1 images/sec
SGEMM 3204
67.7 Gflops 		3204
67.7 Gflops
SFFT 6283
15.7 Gflops 		6283
15.7 Gflops
N-Body Physics 5449
4.07 Mpairs/sec 		5449
4.07 Mpairs/sec
Ray Tracing 5823
850.3 Kpixels/sec 		5823
850.3 Kpixels/sec
Rigid Body Physics 7705
22555.6 FPS 		7705
22555.6 FPS
HDR 8345
30.3 Mpixels/sec 		8345
30.3 Mpixels/sec
Gaussian Blur 6151
107.8 Mpixels/sec 		6151
107.8 Mpixels/sec
Speech Recognition 6601
56.5 Words/sec 		6601
56.5 Words/sec
Face Detection 6805
1.99 Msubwindows/sec 		6805
1.99 Msubwindows/sec
Memory Copy 3524
9.76 GB/sec 		3524
9.76 GB/sec
Memory Latency 5770
13.3 Moperations/sec 		5770
13.3 Moperations/sec
Memory Bandwidth 3265
17.4 GB/sec 		3265
17.4 GB/sec

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