来源：holyice /游侠会员

首先是分辨率 360是1280*720 ，PS3是1024*600， PC最高达2560*1600

Rockstar told us that the equivalent vehicle density featured on the console versions would have been just 33 per cent
vehicle density选项，主机版是 33(最高100）

Render Quality
Medium settings are recommended for most users and will provide filtering beyond what the console versions can execute.
Render Quality 选项调成中等效果就就比主机版好（就是说主机版是low）

View Distance
A setting of 22 or more will provide PC users an enhanced experience over the console versions.
View Distance 选项调成 22 (最高100） 效果就比主机版好（就是说主机版22以下）

Detail Distance
A setting of 10 would be the equivalent to the performance on a console.
Detail Distance调成10(最高100）就能有完全和主机版一样的表现

Shadow Density
These shadows are exclusive to the PC version and can have a major impact on CPU and GPU performance.
某些阴影PC版特有，调成1(最高16）以上就能更好

* PC version was worked on during the development process of the console versions, with a team of about 50 members.
＊ PC版是在游戏机版进行开发的过程中开始的，开发团队大约50人。

游戏性上的进化：
* The GPS map has been improved. You can now point and click with the mouse on a specific location and make notes or add images to personalize it.
＊ 改进的GPS地图。可以在地图上点击添加注释或图片做为个人路标。

* With no surprise, aiming on PC version is much easier.
＊ 毫无疑问，瞄准在PC上变得更加容易。

* Support for both gamepad and keyboard/mouse play.Can also be used simultaneously (drive with controller, on-foot shooting with keyboard and mouse, for example).
＊ 支持手柄和键盘鼠标，可以同时使用 （比如，用手柄开车，用键鼠射击）。

* Keyboard and Mouse feels effortless to drive with, there seems no issues with this combo in general (mouse obviously being brilliant to aim with).
＊ 用键鼠驾驶也毫不费力（用鼠标瞄准显然很容易）

* The camera work allows the user so much creative freedom. It's possible to switch between a bunch of camera view pre-sets such as Chest, Overhead, Front and Rear. You can also move into free-cam or revolve the angle around different target points which are designated to other NPCs within a certain radius of Niko's position in the game world.
＊ 视角系统给用户创造性的自由体验。可以在游戏预设的胸前，顶部，前方，后方等视角间切换，也可以进入自由视角，或者围绕Niko附近NPC进行旋转。

* Variables such as field of vision (a techie word for zoom), pitch (height), as well as the ability to revolve the camera around any fixed point offer near limitless amounts of scope.
＊ 几乎可以无限制地调整可视范围（缩放），视点高度，以及绕任意点旋转。

* Fingerless Gloves added for Niko
＊ Niko有了无指手套

* Birds-Eye Camera View.
＊ 鸟瞰视角

Multiplayer
多人模式

* New filters in multiplayer games offering a greater variety of customization of games.
＊ 新的过滤条件，提供了更多的个性化选择。

* In multiplayer games, players can customize their search preferences for matches, e.g. type of race, location etc.
＊ 多人游戏中，玩家可以自定义搜索条件，比如：比赛类型，地点等等。

* Traffic density can be controlled via the menu by way of a slider.
＊ 交通密度可以通过菜单中的滑动条来控制。

* The Online section will minimize Grand Theft Auto IV and will take you directly to the Rockstar Games Social Club TV website using your default web browser. There you can view clips others have uploaded as well as rate clips and comment on them.
＊ 在线区（Online section）会将GTA IV最小化，直接用默认浏览器进入Rockstar Games Social Club TV网站。在这里可以观看其他人上传的片段，可以评分，评论。

* PC version of Grand Theft Auto IV includes a maximum of 32-player online multiplayer matches
＊ PC版支持最多32人的多人游戏。

* New Multiplayer Clothes added to increase your choices.
＊ 增加了多人游戏的服装。

Custom Soundtrack
自定义音轨

* This can be used as a simple track player or - if you give the chance for the game to have a little think before playing - turned into a full radio station, complete with news bulletins and DJs insulting your choice in music.
＊ 可以单纯的只播放音轨，或者让它成为一个真正的电台——中间夹杂广告以及DJ对你选择的这些音乐的胡言乱语。

* Players will be able to custom build a soundtrack for their creations by selecting music from the existing list of radio stations in GTA IV. You can even add add text to playback at any point along the Time Bar and the editor has supplied a variety of fonts, colors, and sizes for this feature.
＊ 玩家可以通过选择电台已有的音乐来组合创建自己的音轨。甚至可以在时间轴上增加文本，编辑器提供了很多不同的字体，颜色和字号。（PizzaNicky注：做卡拉OK？）

Video Editor
视频编辑器

* Access the editor from Niko's phone. Save hundreds of clips and chain multiple clips together before merging them into one fluid production.
＊ 通过Niko的手机进入编辑器。可以保存上百个片段，连接多个片段，然后组合成一个视频。

* Clips can be saved and edited, using a variety of tools such as video filters and switching camera angles.
＊ 片段可以存储编辑，编辑器提供了很多工具，例如视频滤镜，角度变换等。

* At any time during the game (single or multiplayer), press the F2 key to dump a chunk of footage to your hard drive. Depending on how data intensive things are in the world at that time, the clip should be about 30 to 40 seconds long. Captured footage will be the action that occurs PRIOR to pressing F2. Note that if you have a slower machine, you also have the option to turn off this feature altogether.
＊ 在游戏的任何时候（单人或多人），按F2会在硬盘上生成一个30到40秒长的片段，记录的是按F2之前的部分。注意，如果机器性能不佳，可以关闭这个选项。

* All the raw footage you've captured in-game can be viewed quickly in the Clips section. There are standard DVD style controls for video playback. In addition, you can hold down the right mouse button to move the camera and view your clip from alternate angles and then update your clip thumbnail making it easy to organize your clips.
＊ 所有在游戏中捕捉的原始视频都可以在Clips区中迅速观看，进行标准的DVD风格的回放。另外，可以按住鼠标右键移动视角，从不同角度观看你的片段，然后可以根据新的视角更新片段的缩略图，以方便管理片段。

* The section labeled Gallery contains all of the complete, exported videos. By default, the last exported video is displayed in the preview window. The thumbnails on the right side of the screen are arranged with the most recent ones appearing at the top.
＊ Gallery区包含了所有完成，导出的视频。预览窗口默认显示最后导出的视频。右侧的缩略图按时间排序，最近的在最顶端。

* In the section labeled Upload, players can submit their exported web videos to the Social Club. The left side of the screen shows local videos that you have created. The right side is a web portal displaying all the videos that you have uploaded.
＊ Upload区，玩家可以将视频提交至Social Club。屏幕左侧显示你捕捉的本地视频，右侧显示你upload的所有视频。

Replay Feature
回放特性

* New for PC version is a replay editor, buffering up to 30 seconds of game play in your history. Stop the game at any time to view footage.
＊ PC版的回放编辑器，可以缓存30秒的游戏历史。在任何时候都可以暂停游戏来观看。

* 30 seconds replays will return for both single and multiplayers.
＊ 30秒回放支持多人和单人游戏。

* The replay editor can record, save and edit the last 30 seconds of the game. Once you have saved your video, you can open another piece of internal software in order to change the point of view and add special effects. The montage editor allows you to edit various replays into a single sequence, add audio tracks from the official soundtrack of the game and add effects like transition from a sequence to another. You can then upload and publish your videos to the Rockstar Social Club to share them with the world.
＊ 回放编辑器可以记录，保存和编辑。一旦保存下来，就可以打开一个内部编辑软件来改变视角，增加特效。蒙太奇编辑器允许你将不同的回放编辑成一个视频，从游戏的官方音轨中添加音频，还可以添加镜头切换等特效。然后可以上传。（PizzaNicky注：这部分好像和上面重复了……）

* Markers can be set at any point along the Time Bar in the editor to initiate a change of camera angle/field of vision, a different filter for the display, slowing down/speeding up the playback speed, or even adding music and text.
＊ 可以在时间轴的任意位置设标记进行视角／视野，滤镜，慢镜／快镜，或添加音乐文字的变化。

* There are nine speed settings. -4 to 4 with 0 being default speed.
＊ 9段速度设置。-4到4，0为默认值。

* You can choose from Sketch, Sepia, Noire and Cinema for some of the filters, but I beg of you to not overuse them like so many people do with real life videos. Green, Red and Colors are other filters. Colors has fluorescent primary colors. The editor's Green filter is similar to a night vision camera but without the interference. Red is reminiscent of the bleed-out screen in Gears of War.
＊ 可以选择素描，褐色，噪点和电影等滤镜，但我求你们不要像某些人在真实世界视频中那样过度使用。其他还有绿色，红色和彩色滤镜。彩色滤镜将给主要颜色添加荧光效果。绿色滤镜类似没有干扰的夜视仪。红色滤镜让人想起Gears of War中的中弹流血的效果。

侠盗猎车手 专区