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NVIDIA GeForce GTX 780 6 GB

Graphics Processor
GK110B
Cores
2304
TMUs
192
ROPs
48
Memory Size
6 GB
Memory Type
GDDR5
Bus Width
384 bit
GPU Chip
GPU
I/O
I/O
The GeForce GTX 780 6 GB was a graphics card by NVIDIA, launched on September 10th, 2013. Built on the 28 nm process, and based on the GK110B graphics processor, in its GK110-301-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. Unlike the fully unlocked GeForce GTX 780 Ti, which uses the same GPU but has all 2880 shaders enabled, NVIDIA has disabled some shading units on the GeForce GTX 780 6 GB to reach the product's target shader count. It features 2304 shading units, 192 texture mapping units, and 48 ROPs. NVIDIA has paired 6 GB GDDR5 memory with the GeForce GTX 780 6 GB, which are connected using a 384-bit memory interface. The GPU is operating at a frequency of 863 MHz, which can be boosted up to 902 MHz, memory is running at 1502 MHz (6 Gbps effective).
Being a dual-slot card, the NVIDIA GeForce GTX 780 6 GB 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 6 GB 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.

Graphics Processor

GPU Name
GK110B
GPU Variant
GK110-301-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
Sep 10th, 2013
Generation
GeForce 700
Predecessor
GeForce 600
Successor
GeForce 900
Production
End-of-life
Bus Interface
PCIe 3.0 x16
Reviews
155 in our database

Relative Performance

GeForce 210
3%
GeForce 9400 GT
3%
Radeon HD 4550
4%
Radeon HD 5450
5%
Radeon HD 6450
6%
GeForce GT 520
7%
GeForce GT 220
8%
GeForce GT 430
11%
Radeon HD 5570
11%
Radeon HD 4670
12%
GeForce GT 440
13%
GeForce GT 240
13%
GeForce 9600 GT
15%
Radeon HD 5670
16%
GeForce GT 640
17%
GeForce 9800 GT
18%
Radeon HD 6670
18%
Radeon HD 4830
19%
Radeon HD 4770
20%
Radeon HD 4850
21%
GeForce GTS 250
22%
GeForce GTS 450
22%
Radeon HD 5750
23%
Radeon HD 7750
26%
Radeon HD 5770
27%
GeForce GTX 260
27%
Radeon HD 4870
27%
Radeon Vega 8
27%
GeForce GTX 550 Ti
28%
GeForce GTX 650
28%
Radeon HD 5830
30%
Radeon HD 6790
31%
Radeon HD 4890
32%
GeForce GTX 460
33%
Radeon RX Vega 11
33%
GeForce GT 1030
33%
GeForce GTX 275
34%
Radeon HD 7770 GHz Edition
34%
GeForce GTX 280
34%
GeForce GTX 465
35%
Radeon HD 6850
36%
GeForce GTX 285
37%
Radeon HD 5850
40%
GeForce GTX 650 Ti
40%
Radeon HD 7790
40%
Radeon RX 550
42%
GeForce GTX 470
42%
Radeon HD 6870
44%
Radeon HD 5870
47%
GeForce GTX 560 Ti
48%
Radeon HD 4870 X2
48%
GeForce GTX 750 Ti
49%
Radeon HD 6950
49%
GeForce GTX 295
51%
GeForce GTX 650 Ti Boost
52%
Radeon HD 7850
52%
GeForce GTX 480
53%
Radeon HD 6970
56%
Radeon R7 265
57%
Radeon RX 460
58%
Radeon R7 370
58%
GeForce GTX 660
58%
GeForce GTX 570
58%
Radeon RX 560
59%
GeForce GTX 950
62%
Radeon HD 7870 GHz Edition
63%
Radeon R9 270X
65%
GeForce GTX 660 Ti
65%
GeForce GTX 580
66%
GeForce GTX 1050
66%
Radeon HD 7950
66%
GeForce GTX 1630
68%
Radeon HD 5970
68%
GeForce GTX 760
70%
GeForce GTX 670
75%
GeForce GTX 960
77%
Radeon R9 380
79%
Radeon R9 285
79%
Radeon HD 7970
80%
GeForce GTX 680
81%
GeForce GTX 1050 Ti
83%
GeForce GTX 770
85%
Radeon HD 6990
87%
Radeon R9 280X
89%
GeForce GTX 590
90%
Radeon HD 7970 GHz Edition
90%
GeForce GTX 780
100%
GeForce GTX 780 6 GB
100%
Arc A380
100%
Radeon RX 6400
102%
GeForce GTX 1650
104%
Radeon RX 470
110%
Radeon R9 290
112%
Radeon RX 570
118%
Radeon R9 390
119%
Radeon R9 290X
120%
GeForce GTX 970
121%
GeForce GTX TITAN
123%
GeForce GTX 780 Ti
125%
Radeon R9 390X
126%
Radeon HD 7990
127%
Radeon RX 480
127%
GeForce GTX 690
129%
GeForce GTX 1060 6 GB
132%
Radeon RX 5500 OEM
134%
Radeon RX 580
135%
Radeon RX 5500 XT
136%
Radeon RX 6500 XT
138%
GeForce GTX 980
138%
GeForce GTX 1650 SUPER
139%
Radeon R9 FURY
140%
Radeon RX 590
146%
Radeon R9 295X2
154%
GeForce GTX 1660
155%
Radeon R9 FURY X
157%
GeForce GTX 980 Ti
159%
GeForce GTX TITAN X
163%
GeForce GTX 1660 SUPER
168%
GeForce GTX 1070
178%
GeForce GTX 1660 Ti
178%
GeForce RTX 3050 8 GB
181%
Radeon RX Vega 56
189%
GeForce GTX 1070 Ti
201%
Radeon RX 5600 XT
204%
Radeon RX Vega 64
207%
GeForce GTX 1080
209%
GeForce RTX 2060
209%
Radeon RX 5700
218%
Arc A580
218%
Radeon RX 6600
228%
GeForce RTX 2060 SUPER
235%
GeForce RTX 2070
238%
Radeon RX 5700 XT
238%
GeForce RTX 3060 12 GB
243%
Arc A750
251%
Radeon VII
252%
TITAN X Pascal
259%
Radeon RX 6600 XT
262%
GeForce GTX 1080 Ti
267%
Arc A770
269%
GeForce RTX 2070 SUPER
270%
Radeon RX 6650 XT
284%
Radeon RX 7600
287%
GeForce RTX 4060
288%
GeForce RTX 2080
290%
Radeon RX 7600 XT
296%
GeForce RTX 2080 SUPER
304%
GeForce RTX 3060 Ti
311%
Radeon RX 6700 XT
322%
Radeon RX 6750 XT
342%
GeForce RTX 4060 Ti 8 GB
346%
GeForce RTX 2080 Ti
349%
GeForce RTX 3070
365%
GeForce RTX 3070 Ti
390%
Radeon RX 7700 XT
394%
Radeon RX 6800
402%
GeForce RTX 4070
445%
Radeon RX 6800 XT
457%
GeForce RTX 3080
474%
Radeon RX 7800 XT
479%
Radeon RX 6900 XT
492%
GeForce RTX 4070 SUPER
517%
Radeon RX 7900 GRE
527%
GeForce RTX 3080 Ti
531%
Radeon RX 6950 XT
532%
GeForce RTX 3090
541%
GeForce RTX 4070 Ti
555%
GeForce RTX 4070 Ti SUPER
606%
Radeon RX 7900 XT
622%
GeForce RTX 3090 Ti
628%
GeForce RTX 4080
705%
GeForce RTX 4080 SUPER
715%
Radeon RX 7900 XTX
722%
GeForce RTX 4090
885%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
863 MHz
Boost Clock
902 MHz
Memory Clock
1502 MHz
6 Gbps effective

Memory

Memory Size
6 GB
Memory Type
GDDR5
Memory Bus
384 bit
Bandwidth
288.4 GB/s

Render Config

Shading Units
2304
TMUs
192
ROPs
48
SMX Count
12
L1 Cache
16 KB (per SMX)
L2 Cache
1536 KB

Theoretical Performance

Pixel Rate
43.30 GPixel/s
Texture Rate
173.2 GTexel/s
FP32 (float)
4.156 TFLOPS
FP64 (double)
173.2 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 25

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 (12)

Name GPU Clock Boost Clock Memory Clock Other Changes
889 MHz 941 MHz 1502 MHz 284 mm/11.2 inches
967 MHz 1020 MHz 1502 MHz
863 MHz 902 MHz 1502 MHz
902 MHz 954 MHz 1502 MHz 274 mm/10.8 inches
1020 MHz 1072 MHz 1502 MHz 290 mm/11.4 inches
1020 MHz 1058 MHz 1570 MHz
1006 MHz 1046 MHz 1553 MHz 300 mm/11.8 inches
1020 MHz 1072 MHz 1502 MHz 290 mm/11.4 inches
902 MHz 954 MHz 1502 MHz
902 MHz 954 MHz 1502 MHz
941 MHz 993 MHz 1502 MHz 292 mm/11.5 inches
941 MHz 993 MHz 1502 MHz 292 mm/11.5 inches
Nov 6th, 2024 09:55 EST change timezone

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