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NVIDIA GeForce GTX 780 Ti

Graphics Processor
GK110B
Cores
2880
TMUs
240
ROPs
48
Memory Size
3 GB
Memory Type
GDDR5
Bus Width
384 bit
GPU Chip
GPU
I/O
I/O
Top
Top
Bottom
Bottom
PCB Front
PCB Front
PCB Back
PCB Back
The GeForce GTX 780 Ti was an enthusiast-class graphics card by NVIDIA, launched on November 7th, 2013. Built on the 28 nm process, and based on the GK110B graphics processor, in its GK110-425-B1 variant, the card supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_1, which can be problematic with newer DirectX 12 titles. The GK110B graphics processor is a large chip with a die area of 561 mm² and 7,080 million transistors. It features 2880 shading units, 240 texture mapping units, and 48 ROPs. NVIDIA has paired 3,072 MB GDDR5 memory with the GeForce GTX 780 Ti, which are connected using a 384-bit memory interface. The GPU is operating at a frequency of 875 MHz, which can be boosted up to 928 MHz, memory is running at 1753 MHz (7 Gbps effective).
Being a dual-slot card, the NVIDIA GeForce GTX 780 Ti draws power from 1x 6-pin + 1x 8-pin power connector, with power draw rated at 250 W maximum. Display outputs include: 2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2. GeForce GTX 780 Ti is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card's dimensions are 267 mm x 111 mm x 38 mm, and it features a dual-slot cooling solution. Its price at launch was 699 US Dollars.

Graphics Processor

GPU Name
GK110B
GPU Variant
GK110-425-B1
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
7,080 million
Density
12.6M / mm²
Die Size
561 mm²
Chip Package
BGA-2152

Graphics Card

Release Date
Nov 7th, 2013
Generation
GeForce 700
Predecessor
GeForce 600
Successor
GeForce 900
Production
End-of-life
Launch Price
699 USD
Bus Interface
PCIe 3.0 x16
Reviews
94 in our database

Relative Performance

GeForce 210
2%
GeForce 9400 GT
3%
Radeon HD 4550
3%
Radeon HD 5450
4%
Radeon HD 6450
5%
GeForce GT 520
5%
GeForce GT 220
7%
GeForce GT 430
9%
Radeon HD 5570
9%
Radeon HD 4670
10%
GeForce GT 440
10%
GeForce GT 240
10%
GeForce 9600 GT
12%
Radeon HD 5670
13%
GeForce GT 640
14%
GeForce 9800 GT
14%
Radeon HD 6670
15%
Radeon HD 4830
15%
Radeon HD 4770
16%
Radeon HD 4850
17%
GeForce GTS 250
17%
GeForce GTS 450
18%
Radeon HD 5750
19%
Radeon HD 7750
21%
Radeon HD 5770
21%
GeForce GTX 260
22%
Radeon HD 4870
22%
Radeon Vega 8
22%
GeForce GTX 550 Ti
22%
GeForce GTX 650
22%
Radeon HD 5830
24%
Radeon HD 6790
25%
Radeon HD 4890
25%
GeForce GTX 460
26%
Radeon RX Vega 11
27%
GeForce GT 1030
27%
GeForce GTX 275
27%
Radeon HD 7770 GHz Edition
27%
GeForce GTX 280
27%
GeForce GTX 465
28%
Radeon HD 6850
29%
GeForce GTX 285
30%
Radeon HD 5850
32%
GeForce GTX 650 Ti
32%
Radeon HD 7790
32%
Radeon RX 550
34%
GeForce GTX 470
34%
Radeon HD 6870
35%
Radeon HD 5870
37%
GeForce GTX 560 Ti
39%
Radeon HD 4870 X2
39%
GeForce GTX 750 Ti
39%
Radeon HD 6950
40%
GeForce GTX 295
41%
GeForce GTX 650 Ti Boost
42%
Radeon HD 7850
42%
GeForce GTX 480
43%
Radeon HD 6970
45%
Radeon R7 265
45%
Radeon RX 460
46%
Radeon R7 370
46%
GeForce GTX 660
46%
GeForce GTX 570
46%
Radeon RX 560
47%
GeForce GTX 950
50%
Radeon HD 7870 GHz Edition
51%
Radeon R9 270X
52%
GeForce GTX 660 Ti
53%
GeForce GTX 580
53%
GeForce GTX 1050
53%
Radeon HD 7950
53%
GeForce GTX 1630
54%
Radeon HD 5970
54%
GeForce GTX 760
56%
GeForce GTX 670
60%
GeForce GTX 960
62%
Radeon R9 380
63%
Radeon R9 285
64%
Radeon HD 7970
64%
GeForce GTX 680
65%
GeForce GTX 1050 Ti
66%
GeForce GTX 770
68%
Radeon HD 6990
70%
Radeon R9 280X
71%
GeForce GTX 590
72%
Radeon HD 7970 GHz Edition
72%
GeForce GTX 780
80%
Arc A380
80%
Radeon RX 6400
82%
GeForce GTX 1650
83%
Radeon RX 470
88%
Radeon R9 290
90%
Radeon RX 570
94%
Radeon R9 390
96%
Radeon R9 290X
96%
GeForce GTX 970
97%
GeForce GTX TITAN
99%
GeForce GTX 780 Ti
100%
Radeon R9 390X
101%
Radeon HD 7990
102%
Radeon RX 480
102%
GeForce GTX 690
103%
GeForce GTX 1060 6 GB
106%
Radeon RX 5500 OEM
107%
Radeon RX 580
109%
Radeon RX 5500 XT
110%
Radeon RX 6500 XT
111%
GeForce GTX 980
111%
GeForce GTX 1650 SUPER
112%
Radeon R9 FURY
112%
Radeon RX 590
117%
Radeon R9 295X2
124%
GeForce GTX 1660
124%
Radeon R9 FURY X
126%
GeForce GTX 980 Ti
128%
GeForce GTX TITAN X
131%
GeForce GTX 1660 SUPER
135%
GeForce GTX 1070
143%
GeForce GTX 1660 Ti
143%
GeForce RTX 3050 8 GB
145%
Radeon RX Vega 56
152%
GeForce GTX 1070 Ti
161%
Radeon RX 5600 XT
164%
Radeon RX Vega 64
166%
GeForce GTX 1080
168%
GeForce RTX 2060
168%
Radeon RX 5700
175%
Arc A580
175%
Radeon RX 6600
183%
GeForce RTX 2060 SUPER
189%
GeForce RTX 2070
191%
Radeon RX 5700 XT
191%
GeForce RTX 3060 12 GB
195%
Arc A750
202%
Radeon VII
203%
TITAN X Pascal
208%
Radeon RX 6600 XT
210%
GeForce GTX 1080 Ti
214%
Arc A770
216%
GeForce RTX 2070 SUPER
217%
Radeon RX 6650 XT
228%
Radeon RX 7600
230%
GeForce RTX 4060
231%
GeForce RTX 2080
233%
Radeon RX 7600 XT
238%
GeForce RTX 2080 SUPER
244%
GeForce RTX 3060 Ti
250%
Radeon RX 6700 XT
259%
Radeon RX 6750 XT
275%
GeForce RTX 4060 Ti 8 GB
278%
GeForce RTX 2080 Ti
280%
GeForce RTX 3070
293%
GeForce RTX 3070 Ti
313%
Radeon RX 7700 XT
317%
Radeon RX 6800
323%
GeForce RTX 4070
358%
Radeon RX 6800 XT
367%
GeForce RTX 3080
381%
Radeon RX 7800 XT
384%
Radeon RX 6900 XT
395%
GeForce RTX 4070 SUPER
415%
Radeon RX 7900 GRE
423%
GeForce RTX 3080 Ti
426%
Radeon RX 6950 XT
427%
GeForce RTX 3090
434%
GeForce RTX 4070 Ti
445%
GeForce RTX 4070 Ti SUPER
487%
Radeon RX 7900 XT
500%
GeForce RTX 3090 Ti
504%
GeForce RTX 4080
566%
GeForce RTX 4080 SUPER
574%
Radeon RX 7900 XTX
580%
GeForce RTX 4090
711%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Clock Speeds

Base Clock
875 MHz
Boost Clock
928 MHz
Memory Clock
1753 MHz
7 Gbps effective

Memory

Memory Size
3 GB
Memory Type
GDDR5
Memory Bus
384 bit
Bandwidth
336.6 GB/s

Render Config

Shading Units
2880
TMUs
240
ROPs
48
SMX Count
15
L1 Cache
16 KB (per SMX)
L2 Cache
1536 KB

Theoretical Performance

Pixel Rate
55.68 GPixel/s
Texture Rate
222.7 GTexel/s
FP32 (float)
5.345 TFLOPS
FP64 (double)
222.7 GFLOPS (1:24)

Board Design

Slot Width
Dual-slot
Length
267 mm
10.5 inches
Width
111 mm
4.4 inches
Height
38 mm
1.5 inches
TDP
250 W
Suggested PSU
600 W
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
Board Number
P2083 SKU 30

Graphics Features

DirectX
12 (11_1)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2.175
CUDA
3.5
Shader Model
6.5 (5.1)

GK110B GPU Notes

NVENC: 1st Gen
NVDEC: 1st Gen
PureVideo HD: VP5
VDPAU: Feature Set D

L1 Cache is configurable from 16 KB up to 48 KB per SMX

GK110B has 5 GPCs each capable of 8 pixels per clock. This limits complete GPU to 40 pixels per clock and because of that it can't feed all 48 ROPs when they all require data at the same time.
Additional ROPs however can be used for MSAA (because it doesn't require additional data from rasterizers, while giving more work to ROPs.)

Latest Drivers:
Windows XP / Server 2003 x64:
Quadro Release R319 U2 (321.01)

Windows Vista:
GeForce Release 365.19
Quadro Release R346 U7 (348.40) / R352 BETA (352.86)

Windows 7 / 8 / 8.1 / 10 / 11 (x32 / x64):
GeForce Release 391.35 / 475.06
Quadro Release R390 U9 (392.37) / R470 U16 (474.82)
Data Center Release 427.11
Tesla Release 441.22

Windows 10 / 11 x64:
GeForce Release 474.89
Quadro Release R470 U16 (474.82)
Data Center Release 474.82

Retail boards based on this design (52)

Name GPU Clock Boost Clock Memory Clock Other Changes
875 MHz 928 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz 287 mm/11.3 inches
954 MHz 1020 MHz 1753 MHz 287 mm/11.3 inches
1006 MHz 1072 MHz 1753 MHz 297 mm/11.7 inches
875 MHz 928 MHz 1753 MHz
1006 MHz 1076 MHz 1753 MHz
1006 MHz 1072 MHz 1753 MHz Triple-slot
875 MHz 928 MHz 1753 MHz
902 MHz 967 MHz 1753 MHz 290 mm/11.4 inches
875 MHz 928 MHz 1753 MHz
1072 MHz 1137 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
1020 MHz 1085 MHz 1753 MHz
1020 MHz 1085 MHz 1753 MHz 279 mm/11 inches
980 MHz 1045 MHz 1753 MHz
1006 MHz 1072 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
980 MHz 1046 MHz 1753 MHz 274 mm/10.8 inches
875 MHz 928 MHz 1753 MHz
1006 MHz 1072 MHz 1753 MHz 290 mm/11.4 inches
1020 MHz 1085 MHz 1753 MHz 290 mm/11.4 inches
875 MHz 928 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
1085 MHz 1150 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz 292 mm/11.5 inches
1020 MHz 1085 MHz 1753 MHz 292 mm/11.5 inches
875 MHz 928 MHz 1753 MHz
902 MHz 941 MHz 1753 MHz
1020 MHz 1085 MHz 1820 MHz
1085 MHz 1150 MHz 1800 MHz 300 mm/11.8 inches
1006 MHz 1045 MHz 1800 MHz 300 mm/11.8 inches
875 MHz 928 MHz 1753 MHz
1006 MHz 1072 MHz 1753 MHz 296 mm/11.7 inches
875 MHz 928 MHz 1753 MHz
980 MHz 1046 MHz 1753 MHz 266 mm/10.5 inches
889 MHz 954 MHz 1753 MHz 266 mm/10.5 inches
993 MHz 1058 MHz 1753 MHz 295 mm/11.6 inches
875 MHz 928 MHz 1753 MHz 295 mm/11.6 inches
875 MHz 928 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz
980 MHz 1006 MHz 1753 MHz
875 MHz 928 MHz 1753 MHz 284 mm/11.2 inches
875 MHz 928 MHz 1753 MHz
980 MHz 1046 MHz 1753 MHz
980 MHz 1046 MHz 1753 MHz 284 mm/11.2 inches
875 MHz 928 MHz 1753 MHz
980 MHz 1046 MHz 1753 MHz 269 mm/10.6 inches
875 MHz 928 MHz 1753 MHz
1006 MHz 1072 MHz 1800 MHz 280 mm/11 inches
941 MHz 1006 MHz 1753 MHz 280 mm/11 inches
Nov 7th, 2024 04:51 EST change timezone

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