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NVIDIA GeForce GTX 1660 Mobile

Graphics Processor
TU116B
Cores
1280
TMUs
80
ROPs
48
Memory Size
6 GB
Memory Type
GDDR6
Bus Width
192 bit
The GeForce GTX 1660 Mobile is a mobile graphics chip by NVIDIA, launched in May 2019. Built on the 12 nm process, and based on the TU116B graphics processor, the chip supports DirectX 12.0. This latest technology ensures that all new games will run on GeForce GTX 1660 Mobile. The TU116B graphics processor is an average sized chip with a die area of 284 mm² and 6,600 million transistors. It features 1280 shading units, 80 texture mapping units and 48 ROPs. NVIDIA has paired 6 GB GDDR6 memory with the GeForce GTX 1660 Mobile, which are connected using a 192-bit memory interface. The GPU is operating at a frequency of 1455 MHz, which can be boosted up to 1590 MHz, memory is running at 2000 MHz.
Its power draw is not exactly known. Display outputs include: 1x DVI, 1x HDMI, 3x DisplayPort. GeForce GTX 1660 Mobile is connected to the rest of the system using a PCI-Express 3.0 x16 interface.

Graphics Processor

GPU Name
TU116B
Architecture
Turing
Foundry
TSMC
Process Size
12 nm
Transistors
6,600 million
Die Size
284 mm²

Mobile Graphics

Release Date
Unknown
Generation
GeForce 16 Mobile
Production
Active
Bus Interface
PCIe 3.0 x16

Relative Performance

2%
GeForce 210
3%
GeForce 9400 GT
3%
Radeon HD 4550
4%
Radeon HD 5450
5%
Radeon HD 6450
5%
GeForce GT 520
7%
GeForce GT 220
9%
GeForce GT 430
9%
Radeon HD 5570
9%
Radeon HD 4670
10%
GeForce GT 440
10%
GeForce GT 240
12%
GeForce 9600 GT
12%
Radeon HD 5670
13%
GeForce GT 640
14%
GeForce 9800 GT
14%
Radeon HD 6670
15%
Radeon HD 4830
16%
Radeon HD 4770
17%
Radeon HD 4850
17%
GeForce GTS 250
17%
GeForce GTS 450
18%
Radeon HD 5750
21%
Radeon HD 7750
21%
Radeon HD 5770
21%
GeForce GTX 260
21%
Radeon HD 4870
21%
Radeon Vega 8
22%
GeForce GTX 550 Ti
22%
GeForce GTX 650
23%
Radeon HD 5830
24%
Radeon HD 6790
25%
Radeon HD 4890
26%
GeForce GTX 460
26%
Radeon RX Vega 11
26%
GeForce GT 1030
26%
GeForce GTX 275
26%
Radeon HD 7770 GHz Edition
26%
GeForce GTX 280
27%
GeForce GTX 465
28%
Radeon HD 6850
29%
GeForce GTX 285
31%
Radeon HD 5850
31%
GeForce GTX 650 Ti
31%
Radeon HD 7790
33%
Radeon RX 550
33%
GeForce GTX 470
34%
Radeon HD 6870
36%
Radeon HD 5870
37%
GeForce GTX 560 Ti
38%
Radeon HD 4870 X2
38%
GeForce GTX 750 Ti
38%
Radeon HD 6950
40%
GeForce GTX 295
40%
GeForce GTX 650 Ti Boost
41%
Radeon HD 7850
41%
GeForce GTX 480
43%
Radeon HD 6970
44%
Radeon R7 265
45%
Radeon RX 460
45%
Radeon R7 370
45%
GeForce GTX 660
45%
GeForce GTX 570
46%
Radeon RX 560
49%
GeForce GTX 950
49%
Radeon HD 7870 GHz Edition
50%
Radeon R9 270X
51%
GeForce GTX 660 Ti
51%
GeForce GTX 580
51%
GeForce GTX 1050
52%
Radeon HD 7950
53%
Radeon HD 5970
54%
GeForce GTX 760
58%
GeForce GTX 670
60%
GeForce GTX 960
61%
Radeon R9 380
62%
Radeon R9 285
62%
Radeon HD 7970
63%
GeForce GTX 680
64%
GeForce GTX 1050 Ti
66%
GeForce GTX 770
68%
Radeon HD 6990
69%
Radeon R9 280X
70%
GeForce GTX 590
70%
Radeon HD 7970 GHz Edition
78%
GeForce GTX 780
81%
GeForce GTX 1650
86%
Radeon RX 470
87%
Radeon R9 290
91%
Radeon RX 570
93%
Radeon R9 390
93%
Radeon R9 290X
94%
GeForce GTX 970
96%
GeForce GTX TITAN
97%
GeForce GTX 780 Ti
98%
Radeon R9 390X
99%
Radeon HD 7990
99%
Radeon RX 480
100%
GeForce GTX 1660 Mobile
100%
GeForce GTX 690
103%
GeForce GTX 1060 6 GB
104%
Radeon RX 5500 OEM
105%
Radeon RX 580
106%
Radeon RX 5500 XT
108%
GeForce GTX 980
108%
GeForce GTX 1650 SUPER
109%
Radeon R9 FURY
114%
Radeon RX 590
120%
Radeon R9 295X2
120%
GeForce GTX 1660
122%
Radeon R9 FURY X
124%
GeForce GTX 980 Ti
127%
GeForce GTX TITAN X
135%
GeForce GTX 1660 SUPER
138%
GeForce GTX 1660 Ti
138%
GeForce GTX 1070
147%
Radeon RX Vega 56
156%
GeForce GTX 1070 Ti
161%
Radeon RX Vega 64
163%
GeForce GTX 1080
163%
GeForce RTX 2060
170%
Radeon RX 5700
183%
GeForce RTX 2060 SUPER
190%
GeForce RTX 2070
194%
Radeon RX 5700 XT
196%
Radeon VII
201%
TITAN X Pascal
208%
GeForce GTX 1080 Ti
210%
GeForce RTX 2070 SUPER
223%
GeForce RTX 2080
237%
GeForce RTX 2080 SUPER
261%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
1455 MHz
Boost Clock
1590 MHz
Memory Clock
2000 MHz
16000 MHz effective

Memory

Memory Size
6 GB
Memory Type
GDDR6
Memory Bus
192 bit
Bandwidth
384.0 GB/s

Render Config

Shading Units
1280
TMUs
80
ROPs
48
SM Count
20
L1 Cache
64 KB (per SM)
L2 Cache
1536 KB

Theoretical Performance

Pixel Rate
76.32 GPixel/s
Texture Rate
127.2 GTexel/s
FP16 (half) performance
8.141 TFLOPS (2:1)
FP32 (float) performance
4.070 TFLOPS
FP64 (double) performance
127.2 GFLOPS (1:32)

Board Design

Length
9 inches
229 mm
TDP
unknown
Outputs
1x DVI
1x HDMI
3x DisplayPort
Power Connectors
None

Graphics Features

DirectX
12.0 (12_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
CUDA
7.5
Shader Model
6.5

Card Notes

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