110:
97:
85:
38:
136:
System RAM and VRAM have been segregated due to the bandwidth requirements of GPUs, and to achieve lower latency, since VRAM is physically closer to the GPU die.
109:
71:
to be rendered on a computer monitor. It often uses a different technology than other computer memory, in order to be read quickly for display on a screen.
344:
222:
252:
284:
208:
126:
17:
181:
298:
312:
130:
364:
168:
152:
31:
238:
143:
soldered onto a graphics card. The VRAM is cooled along with the GPU by the GPU heatsink.
8:
266:
218:
96:
84:
186:
140:
60:
30:"Video RAM" and "VRAM" redirect here. For the dual-ported dynamic RAM type, see
214:
207:
Foley, James D.; van Dam, Andries; Feiner, Steven K.; Hughes, John F. (1997).
358:
313:"Different Types of Graphics Card Cooling Solutions for GPU, VRAM & VRM"
68:
45:
326:
163:
41:
37:
253:"Relationship Between RAM and VRAM Bandwidth and Their Latency"
125:
use VRAM, and relies instead on system RAM, is said to have a
239:"What is VRAM: The Memory Power Behind Real-time Ray-Tracing"
158:
64:
121:
Many modern GPUs rely on VRAM. In contrast, a GPU that does
285:"Encapsulated in CPUs, GPUs, RAM and Flash: Types and Uses"
114:
206:
155:, used in the 1990s and at the time often called "VRAM"
299:"Graphics Card Components & Connectors Explained"
356:
189:, a method to reduce VRAM bandwidth requirements
345:"GPU Framebuffer Memory: Understanding Tiling"
327:"VRAM vs RAM | Differences & Applications"
210:Computer Graphics: Principles and Practice
108:
36:
14:
357:
267:"RAM vs. VRAM: What's the Difference?"
139:Modern VRAM is typically found in a
90:Independent system RAM and video RAM
74:
24:
25:
376:
27:Type of dedicated computer memory
95:
83:
146:
337:
319:
305:
291:
277:
259:
245:
231:
200:
13:
1:
193:
67:and other graphics data as a
117:die surrounded by VRAM chips
7:
175:
127:unified memory architecture
10:
381:
53:Video random-access memory
29:
182:Graphics processing unit
131:shared graphics memory
118:
49:
169:High Bandwidth Memory
153:Dual-ported video RAM
112:
44:on an NVIDIA GeForce
40:
32:Dual-ported video RAM
315:. 17 January 2017.
119:
63:used to store the
50:
16:(Redirected from
372:
349:
348:
341:
335:
334:
323:
317:
316:
309:
303:
302:
301:. 29 March 2017.
295:
289:
288:
287:. 23 March 2021.
281:
275:
274:
263:
257:
256:
249:
243:
242:
235:
229:
228:
204:
99:
87:
75:Relation to GPUs
21:
380:
379:
375:
374:
373:
371:
370:
369:
355:
354:
353:
352:
343:
342:
338:
333:. 3 April 2024.
325:
324:
320:
311:
310:
306:
297:
296:
292:
283:
282:
278:
273:. 16 July 2021.
265:
264:
260:
251:
250:
246:
237:
236:
232:
225:
217:. p. 859.
205:
201:
196:
187:Tiled rendering
178:
149:
107:
106:
105:
104:
103:
100:
92:
91:
88:
77:
61:computer memory
59:) is dedicated
35:
28:
23:
22:
15:
12:
11:
5:
378:
368:
367:
351:
350:
336:
318:
304:
290:
276:
258:
255:. 17 May 2021.
244:
230:
223:
215:Addison-Wesley
198:
197:
195:
192:
191:
190:
184:
177:
174:
173:
172:
166:
161:
156:
148:
145:
102:Unified memory
101:
94:
93:
89:
82:
81:
80:
79:
78:
76:
73:
26:
9:
6:
4:
3:
2:
377:
366:
363:
362:
360:
346:
340:
332:
328:
322:
314:
308:
300:
294:
286:
280:
272:
271:makeuseof.com
268:
262:
254:
248:
240:
234:
226:
224:0-201-84840-6
220:
216:
212:
211:
203:
199:
188:
185:
183:
180:
179:
170:
167:
165:
162:
160:
157:
154:
151:
150:
144:
142:
137:
134:
132:
128:
124:
116:
111:
98:
86:
72:
70:
66:
62:
58:
54:
48:graphics card
47:
43:
39:
33:
19:
365:Types of RAM
339:
330:
321:
307:
293:
279:
270:
261:
247:
233:
209:
202:
147:Technologies
138:
135:
122:
120:
56:
52:
51:
42:GDDR5X SDRAM
141:BGA package
69:framebuffer
46:GTX 1080 Ti
194:References
164:GDDR SDRAM
18:Video RAM
359:Category
176:See also
331:TechDim
221:
65:pixels
171:(HBM)
159:SGRAM
129:, or
219:ISBN
57:VRAM
123:not
115:GPU
361::
329:.
269:.
213:.
133:.
113:A
347:.
241:.
227:.
55:(
34:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
.jpg)