|
Revenue Breakdown by Geometry | |||||
|
Geometry |
4Q13 |
3Q13 |
2Q13 |
1Q13 |
4Q12 |
|
40nm and below |
24% |
20% |
20% |
18% |
15% |
|
40nm<x<=65nm |
29% |
34% |
31% |
32% |
40% |
|
65nm<x<=90nm |
7% |
6% |
6% |
6% |
7% |
|
90nm<x<=0.13um |
14% |
16% |
15% |
14% |
15% |
|
0.13um<x<=0.18um |
12% |
11% |
13% |
15% |
10% |
|
0.18um<x<=0.35um |
11% |
10% |
11% |
11% |
10% |
|
0.5um and above |
3% |
3% |
4% |
4% |
3% |
|
| |||||
|
4Q12 figures account for UMC parent company only. | |||||
The percentage of revenue from fabless customers increased to 89%.
|
Revenue Breakdown by Customer Type | |||||
|
Customer Type |
4Q13 |
3Q13 |
2Q13 |
1Q13 |
4Q12 |
|
Fabless |
89% |
86% |
90% |
90% |
90% |
|
IDM |
11% |
14% |
10% |
10% |
10% |
|
| |||||
|
4Q12 figures account for UMC parent company only. | |||||
The percentage of revenue from communication declined from 52% in 3Q13 to 49% in 4Q13, mainly due to the soft demand for wireless devices.
|
Revenue Breakdown by Application (1) | |||||
|
Application |
4Q13 |
3Q13 |
2Q13 |
1Q13 |
4Q12 |
|
Computer |
15% |
16% |
18% |
22% |
18% |
|
Communication |
49% |
52% |
51% |
47% |
50% |
|
Consumer |
31% |
28% |
28% |
28% |
29% |
|
Others |
5% |
4% |
3% |
3% |
3% |
|
| |||||
|
4Q12 figures account for UMC parent company only. | |||||
|
| |||||
|
(1) Computer consists of ICs such as CPU, GPU, HDD controllers, DVD/CD-RW control ICs, PC chipset, audio codec, keyboard controller, monitor scaler, USB, I/O chipset. Communication consists of handset components, broadband, WLAN, bluetooth, Ethernet, LAN, DSP, etc. Consumer consists of ICs used for DVD players, DTV, STB, MP3/MP4, flash controller, game consoles, DSC, smart cards, toys, etc. | |||||
