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NVIDIA GeForce GTX TITAN

Graphics Processor
GK110
Cores
2688
TMUs
224
ROPs
48
Memory Size
6 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 TITAN was an enthusiast-class graphics card by NVIDIA, launched in February 2013. Built on the 28 nm process, and based on the GK110 graphics processor, in its GK110-400-A1 variant, the card supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_0, which can be problematic with newer DirectX 12 titles. The GK110 graphics processor is a large chip with a die area of 561 mm² and 7,080 million transistors. It features 2688 shading units, 224 texture mapping units, and 48 ROPs. NVIDIA has paired 6 GB GDDR5 memory with the GeForce GTX TITAN, which are connected using a 384-bit memory interface. The GPU is operating at a frequency of 836 MHz, which can be boosted up to 876 MHz, memory is running at 1502 MHz (6 Gbps effective).
Being a dual-slot card, the NVIDIA GeForce GTX TITAN 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, 1x DisplayPort. GeForce GTX TITAN 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 999 US Dollars.

Graphics Processor

GPU Name
GK110
GPU Variant
GK110-400-A1
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
7,080 million
Die Size
561 mm²

Graphics Card

Release Date
Feb 19th, 2013
Generation
GeForce 700
Predecessor
GeForce 600
Successor
GeForce 900
Production
End-of-life
Launch Price
999 USD
Bus Interface
PCIe 3.0 x16
Reviews
45 in our database

Relative Performance

2%
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
9%
GeForce GT 430
9%
Radeon HD 5570
10%
Radeon HD 4670
10%
GeForce GT 440
11%
GeForce GT 240
12%
GeForce 9600 GT
13%
Radeon HD 5670
14%
GeForce GT 640
14%
GeForce 9800 GT
15%
Radeon HD 6670
15%
Radeon HD 4830
16%
Radeon HD 4770
17%
Radeon HD 4850
18%
GeForce GTS 250
18%
GeForce GTS 450
19%
Radeon HD 5750
21%
Radeon HD 7750
22%
Radeon HD 5770
22%
GeForce GTX 260
22%
Radeon HD 4870
22%
Radeon Vega 8
23%
GeForce GTX 550 Ti
23%
GeForce GTX 650
24%
Radeon HD 5830
25%
Radeon HD 6790
26%
Radeon HD 4890
27%
GeForce GTX 460
27%
Radeon RX Vega 11
27%
GeForce GT 1030
27%
GeForce GTX 275
28%
Radeon HD 7770 GHz Edition
28%
GeForce GTX 280
28%
GeForce GTX 465
29%
Radeon HD 6850
30%
GeForce GTX 285
32%
Radeon HD 5850
33%
GeForce GTX 650 Ti
33%
Radeon HD 7790
34%
Radeon RX 550
34%
GeForce GTX 470
36%
Radeon HD 6870
38%
Radeon HD 5870
39%
GeForce GTX 560 Ti
39%
Radeon HD 4870 X2
40%
GeForce GTX 750 Ti
40%
Radeon HD 6950
42%
GeForce GTX 295
42%
GeForce GTX 650 Ti Boost
42%
Radeon HD 7850
43%
GeForce GTX 480
45%
Radeon HD 6970
46%
Radeon R7 265
47%
Radeon RX 460
47%
Radeon R7 370
47%
GeForce GTX 660
47%
GeForce GTX 570
48%
Radeon RX 560
51%
GeForce GTX 950
51%
Radeon HD 7870 GHz Edition
53%
Radeon R9 270X
53%
GeForce GTX 660 Ti
53%
GeForce GTX 580
54%
GeForce GTX 1050
54%
Radeon HD 7950
55%
Radeon HD 5970
57%
GeForce GTX 760
61%
GeForce GTX 670
63%
GeForce GTX 960
64%
Radeon R9 380
64%
Radeon R9 285
65%
Radeon HD 7970
66%
GeForce GTX 680
67%
GeForce GTX 1050 Ti
69%
GeForce GTX 770
71%
Radeon HD 6990
72%
Radeon R9 280X
73%
GeForce GTX 590
73%
Radeon HD 7970 GHz Edition
81%
GeForce GTX 780
84%
GeForce GTX 1650
90%
Radeon RX 470
91%
Radeon R9 290
96%
Radeon RX 570
97%
Radeon R9 390
97%
Radeon R9 290X
99%
GeForce GTX 970
100%
GeForce GTX TITAN
101%
GeForce GTX 780 Ti
103%
Radeon R9 390X
103%
Radeon HD 7990
104%
Radeon RX 480
105%
GeForce GTX 690
107%
GeForce GTX 1060 6 GB
109%
Radeon RX 5500 OEM
110%
Radeon RX 580
111%
Radeon RX 5500 XT
113%
GeForce GTX 980
113%
GeForce GTX 1650 SUPER
114%
Radeon R9 FURY
119%
Radeon RX 590
125%
Radeon R9 295X2
126%
GeForce GTX 1660
128%
Radeon R9 FURY X
130%
GeForce GTX 980 Ti
133%
GeForce GTX TITAN X
142%
GeForce GTX 1660 SUPER
145%
GeForce GTX 1070
145%
GeForce GTX 1660 Ti
154%
Radeon RX Vega 56
163%
GeForce GTX 1070 Ti
166%
Radeon RX 5600 XT
168%
Radeon RX Vega 64
170%
GeForce GTX 1080
170%
GeForce RTX 2060
177%
Radeon RX 5700
191%
GeForce RTX 2060 SUPER
198%
GeForce RTX 2070
202%
GeForce RTX 3060
203%
Radeon RX 5700 XT
205%
Radeon VII
211%
TITAN X Pascal
217%
GeForce GTX 1080 Ti
219%
GeForce RTX 2070 SUPER
233%
GeForce RTX 2080
247%
GeForce RTX 2080 SUPER
251%
GeForce RTX 3060 Ti
266%
Radeon RX 6700 XT
273%
GeForce RTX 2080 Ti
276%
GeForce RTX 3070
306%
Radeon RX 6800
352%
Radeon RX 6800 XT
358%
GeForce RTX 3080
373%
Radeon RX 6900 XT
397%
GeForce RTX 3090
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Clock Speeds

Base Clock
836 MHz
Boost Clock
876 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
2688
TMUs
224
ROPs
48
SMX Count
14
L1 Cache
16 KB (per SMX)
L2 Cache
1536 KB

Theoretical Performance

Pixel Rate
49.06 GPixel/s
Texture Rate
196.2 GTexel/s
FP32 (float) performance
4.709 TFLOPS
FP64 (double) performance
1.570 TFLOPS (1:3)

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
1x DisplayPort
Power Connectors
1x 6-pin + 1x 8-pin
Board Number
P2083 SKU 10

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1
CUDA
3.5
Shader Model
5.1

GK110 GPU Notes

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

GK110 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.)

Retail boards based on this design (19)

Name GPU Clock Boost Clock Memory Clock Other Changes
ASUS GTX TITAN 836 MHz 876 MHz 1502 MHz
Colorful GTX TITAN 836 MHz 876 MHz 1502 MHz
Colorful iGame GTX TITAN 954 MHz 1006 MHz 1502 MHz
EMTEK GTX TITAN 836 MHz 876 MHz 1502 MHz
EVGA GTX TITAN 836 MHz 876 MHz 1502 MHz
EVGA GTX TITAN Hydro Copper 928 MHz 980 MHz 1502 MHz
EVGA GTX TITAN Hydro Copper Signature 928 MHz 980 MHz 1502 MHz
EVGA GTX TITAN SC 876 MHz 928 MHz 1502 MHz
EVGA GTX TITAN SC Signature 876 MHz 928 MHz 1502 MHz
Gainward GTX TITAN 836 MHz 876 MHz 1502 MHz
Galaxy GTX TITAN 836 MHz 876 MHz 1502 MHz
GIGABYTE GTX TITAN 836 MHz 876 MHz 1502 MHz
GIGABYTE GTX TITAN WindForce 3X OC 928 MHz 980 MHz 1502 MHz 292 mm/11.5 inches
Inno3D GTX TITAN 836 MHz 876 MHz 1502 MHz
Inno3D iChill GTX TITAN Accelero Hybrid 937 MHz 980 MHz 1502 MHz
MSI GTX TITAN 836 MHz 876 MHz 1502 MHz
Palit GTX TITAN 836 MHz 876 MHz 1502 MHz
ZOTAC GTX TITAN 836 MHz 876 MHz 1502 MHz
ZOTAC GTX TITAN AMP! Edition 902 MHz 954 MHz 1652 MHz