ThinkPad T420 vs ThinkPad T420

Geekbench Scores

ThinkPad T420 ThinkPad T420
Single-Core Score 2815 2815
Multi-Core Score 5502 5502
Geekbench 4.3.0 Tryout Geekbench 4.3.0 Tryout

System Information

ThinkPad T420 ThinkPad T420
Operating System Microsoft Windows Embedded 8.1 Industry Pro (64-bit) Microsoft Windows Embedded 8.1 Industry Pro (64-bit)
Model LENOVO 4236P50 LENOVO 4236P50
Processor Intel Core i5-2430M @ 2.39 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2430M @ 2.39 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 988B rPGA Socket 988B rPGA
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 4236P50 LENOVO 4236P50
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 83ET76WW (1.46 ) LENOVO 83ET76WW (1.46 )
Memory 8.00 GB DDR3 SDRAM 798MHz 8.00 GB DDR3 SDRAM 798MHz

Single-Core Performance

ThinkPad T420 ThinkPad T420
Single-Core Score 2815 2815
AES 2447
1.84 GB/sec 		2447
1.84 GB/sec
LZMA 3119
4.87 MB/sec 		3119
4.87 MB/sec
JPEG 3004
24.2 Mpixels/sec 		3004
24.2 Mpixels/sec
Canny 2692
37.3 Mpixels/sec 		2692
37.3 Mpixels/sec
Lua 2316
2.38 MB/sec 		2316
2.38 MB/sec
Dijkstra 3112
2.11 MTE/sec 		3112
2.11 MTE/sec
SQLite 2681
74.3 Krows/sec 		2681
74.3 Krows/sec
HTML5 Parse 2055
9.33 MB/sec 		2055
9.33 MB/sec
HTML5 DOM 2417
2.19 MElements/sec 		2417
2.19 MElements/sec
Histogram Equalization 2344
73.3 Mpixels/sec 		2344
73.3 Mpixels/sec
PDF Rendering 2066
54.9 Mpixels/sec 		2066
54.9 Mpixels/sec
LLVM 3572
245.6 functions/sec 		3572
245.6 functions/sec
Camera 2638
7.32 images/sec 		2638
7.32 images/sec
SGEMM 1265
26.7 Gflops 		1265
26.7 Gflops
SFFT 2478
6.18 Gflops 		2478
6.18 Gflops
N-Body Physics 2332
1.74 Mpairs/sec 		2332
1.74 Mpairs/sec
Ray Tracing 2307
336.9 Kpixels/sec 		2307
336.9 Kpixels/sec
Rigid Body Physics 2937
8598.0 FPS 		2937
8598.0 FPS
HDR 3100
11.2 Mpixels/sec 		3100
11.2 Mpixels/sec
Gaussian Blur 2915
51.1 Mpixels/sec 		2915
51.1 Mpixels/sec
Speech Recognition 2854
24.4 Words/sec 		2854
24.4 Words/sec
Face Detection 2818
823.1 Ksubwindows/sec 		2818
823.1 Ksubwindows/sec
Memory Copy 3055
8.46 GB/sec 		3055
8.46 GB/sec
Memory Latency 6479
66.8 ns 		6479
66.8 ns
Memory Bandwidth 2811
15.0 GB/sec 		2811
15.0 GB/sec

Multi-Core Performance

ThinkPad T420 ThinkPad T420
Multi-Core Score 5502 5502
AES 4805
3.62 GB/sec 		4805
3.62 GB/sec
LZMA 7038
11.0 MB/sec 		7038
11.0 MB/sec
JPEG 7531
60.6 Mpixels/sec 		7531
60.6 Mpixels/sec
Canny 6004
83.3 Mpixels/sec 		6004
83.3 Mpixels/sec
Lua 5308
5.46 MB/sec 		5308
5.46 MB/sec
Dijkstra 7255
4.91 MTE/sec 		7255
4.91 MTE/sec
SQLite 5834
161.7 Krows/sec 		5834
161.7 Krows/sec
HTML5 Parse 5497
25.0 MB/sec 		5497
25.0 MB/sec
HTML5 DOM 5235
4.74 MElements/sec 		5235
4.74 MElements/sec
Histogram Equalization 5932
185.4 Mpixels/sec 		5932
185.4 Mpixels/sec
PDF Rendering 5956
158.2 Mpixels/sec 		5956
158.2 Mpixels/sec
LLVM 9622
661.6 functions/sec 		9622
661.6 functions/sec
Camera 7058
19.6 images/sec 		7058
19.6 images/sec
SGEMM 2510
53.1 Gflops 		2510
53.1 Gflops
SFFT 5526
13.8 Gflops 		5526
13.8 Gflops
N-Body Physics 4691
3.50 Mpairs/sec 		4691
3.50 Mpairs/sec
Ray Tracing 5071
740.6 Kpixels/sec 		5071
740.6 Kpixels/sec
Rigid Body Physics 7096
20774.3 FPS 		7096
20774.3 FPS
HDR 7249
26.3 Mpixels/sec 		7249
26.3 Mpixels/sec
Gaussian Blur 5524
96.8 Mpixels/sec 		5524
96.8 Mpixels/sec
Speech Recognition 5653
48.4 Words/sec 		5653
48.4 Words/sec
Face Detection 5644
1.65 Msubwindows/sec 		5644
1.65 Msubwindows/sec
Memory Copy 3320
9.20 GB/sec 		3320
9.20 GB/sec
Memory Latency 5875
73.7 ns 		5875
73.7 ns
Memory Bandwidth 3270
17.5 GB/sec 		3270
17.5 GB/sec

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