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NVIDIA Quadro K4000

Graphics Processor
GK106
Cores
768
TMUs
64
ROPs
24
Memory Size
3 GB
Memory Type
GDDR5
Bus Width
192 bit
GPU Chip
GPU
I/O
I/O
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The Quadro K4000 was an enthusiast-class professional graphics card by NVIDIA, launched in March 2013. Built on the 28 nm process, and based on the GK106 graphics processor, the card supports DirectX 12. The GK106 graphics processor is an average sized chip with a die area of 221 mm² and 2,540 million transistors. Unlike the fully unlocked GeForce GTX 660, which uses the same GPU but has all 960 shaders enabled, NVIDIA has disabled some shading units on the Quadro K4000 to reach the product's target shader count. It features 768 shading units, 64 texture mapping units, and 24 ROPs. NVIDIA has paired 3,072 MB GDDR5 memory with the Quadro K4000, which are connected using a 192-bit memory interface. The GPU is operating at a frequency of 810 MHz, memory is running at 1404 MHz (5.6 Gbps effective).
Being a single-slot card, the NVIDIA Quadro K4000 draws power from 1x 6-pin power connector, with power draw rated at 80 W maximum. Display outputs include: 1x DVI, 2x DisplayPort. Quadro K4000 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 241 mm in length, 111 mm in width, and features a single-slot cooling solution. Its price at launch was 1269 US Dollars.

Graphics Processor

GPU Name
GK106
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
2,540 million
Die Size
221 mm²

Graphics Card

Release Date
Mar 1st, 2013
Generation
Quadro
(Kx000)
Production
End-of-life
Launch Price
1,269 USD
Bus Interface
PCIe 2.0 x16
Reviews
26 in our database

Relative Performance

7%
GeForce 210
9%
GeForce 9400 GT
11%
Radeon HD 4550
13%
Radeon HD 5450
16%
Radeon HD 6450
17%
GeForce GT 520
21%
GeForce GT 220
27%
GeForce GT 430
27%
Radeon HD 5570
30%
Radeon HD 4670
31%
GeForce GT 440
32%
GeForce GT 240
37%
GeForce 9600 GT
39%
Radeon HD 5670
42%
GeForce GT 640
43%
GeForce 9800 GT
45%
Radeon HD 6670
46%
Radeon HD 4830
50%
Radeon HD 4770
52%
Radeon HD 4850
53%
GeForce GTS 250
55%
GeForce GTS 450
57%
Radeon HD 5750
65%
Radeon HD 7750
65%
Radeon HD 5770
67%
GeForce GTX 260
67%
Radeon HD 4870
68%
Radeon Vega 8
68%
GeForce GTX 550 Ti
69%
GeForce GTX 650
73%
Radeon HD 5830
77%
Radeon HD 6790
78%
Radeon HD 4890
81%
GeForce GTX 460
81%
Radeon RX Vega 11
82%
GeForce GT 1030
83%
GeForce GTX 275
83%
Radeon HD 7770 GHz Edition
83%
GeForce GTX 280
85%
GeForce GTX 465
89%
Radeon HD 6850
91%
GeForce GTX 285
97%
Radeon HD 5850
99%
GeForce GTX 650 Ti
99%
Radeon HD 7790
100%
Quadro K4000
103%
Radeon RX 550
104%
GeForce GTX 470
107%
Radeon HD 6870
115%
Radeon HD 5870
118%
GeForce GTX 560 Ti
119%
Radeon HD 4870 X2
121%
GeForce GTX 750 Ti
122%
Radeon HD 6950
126%
GeForce GTX 295
127%
GeForce GTX 650 Ti Boost
128%
Radeon HD 7850
131%
GeForce GTX 480
137%
Radeon HD 6970
139%
Radeon R7 265
141%
Radeon RX 460
142%
Radeon R7 370
142%
GeForce GTX 660
142%
GeForce GTX 570
145%
Radeon RX 560
154%
GeForce GTX 950
155%
Radeon HD 7870 GHz Edition
159%
Radeon R9 270X
161%
GeForce GTX 660 Ti
162%
GeForce GTX 580
163%
GeForce GTX 1050
163%
Radeon HD 7950
166%
Radeon HD 5970
171%
GeForce GTX 760
184%
GeForce GTX 670
189%
GeForce GTX 960
194%
Radeon R9 380
195%
Radeon R9 285
197%
Radeon HD 7970
199%
GeForce GTX 680
204%
GeForce GTX 1050 Ti
209%
GeForce GTX 770
214%
Radeon HD 6990
219%
Radeon R9 280X
222%
GeForce GTX 590
222%
Radeon HD 7970 GHz Edition
246%
GeForce GTX 780
255%
GeForce GTX 1650
271%
Radeon RX 470
274%
Radeon R9 290
289%
Radeon RX 570
293%
Radeon R9 390
294%
Radeon R9 290X
298%
GeForce GTX 970
302%
GeForce GTX TITAN
306%
GeForce GTX 780 Ti
311%
Radeon R9 390X
312%
Radeon HD 7990
314%
Radeon RX 480
316%
GeForce GTX 690
325%
GeForce GTX 1060 6 GB
329%
Radeon RX 5500 OEM
333%
Radeon RX 580
336%
Radeon RX 5500 XT
340%
GeForce GTX 980
343%
GeForce GTX 1650 SUPER
345%
Radeon R9 FURY
360%
Radeon RX 590
379%
Radeon R9 295X2
381%
GeForce GTX 1660
386%
Radeon R9 FURY X
392%
GeForce GTX 980 Ti
402%
GeForce GTX TITAN X
428%
GeForce GTX 1660 SUPER
438%
GeForce GTX 1660 Ti
438%
GeForce GTX 1070
466%
Radeon RX Vega 56
494%
GeForce GTX 1070 Ti
508%
Radeon RX Vega 64
515%
GeForce RTX 2060
515%
GeForce GTX 1080
536%
Radeon RX 5700
579%
GeForce RTX 2060 SUPER
600%
GeForce RTX 2070
614%
Radeon RX 5700 XT
621%
Radeon VII
637%
TITAN X Pascal
656%
GeForce GTX 1080 Ti
663%
GeForce RTX 2070 SUPER
706%
GeForce RTX 2080
748%
GeForce RTX 2080 SUPER
826%
GeForce RTX 2080 Ti
834%
GeForce RTX 3070
1090%
GeForce RTX 3080
1199%
GeForce RTX 3090
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

GPU Clock
810 MHz
Memory Clock
1404 MHz
5.6 Gbps effective

Memory

Memory Size
3 GB
Memory Type
GDDR5
Memory Bus
192 bit
Bandwidth
134.8 GB/s

Render Config

Shading Units
768
TMUs
64
ROPs
24
SMX Count
4
L1 Cache
16 KB (per SMX)
L2 Cache
384 KB

Theoretical Performance

Pixel Rate
12.96 GPixel/s
Texture Rate
51.84 GTexel/s
FP32 (float) performance
1,244 GFLOPS
FP64 (double) performance
51.84 GFLOPS (1:24)

Board Design

Slot Width
Single-slot
Length
241 mm
9.5 inches
Width
111 mm
4.4 inches
TDP
80 W
Suggested PSU
350 W
Outputs
1x DVI
2x DisplayPort
Power Connectors
1x 6-pin
Board Number
P2030

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1
CUDA
3.0
Shader Model
5.1

GK106 GPU Notes

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