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NVIDIA GeForce RTX 2080 Mobile

Graphics Processor
TU104
Cores
2944
TMUs
184
ROPs
64
Memory Size
8 GB
Memory Type
GDDR6
Bus Width
256 bit
The GeForce RTX 2080 Mobile is a graphics card by NVIDIA, launched in January 2019. Built on the 12 nm process, and based on the TU104 graphics processor, in its N18E-G3-A1 variant, the card supports DirectX 12.0. The TU104 graphics processor is a large chip with a die area of 545 mm² and 13,600 million transistors. Unlike the fully unlocked GeForce RTX 2080 SUPER, which uses the same GPU but has all 3072 shaders enabled, NVIDIA has disabled some shading units on the GeForce RTX 2080 Mobile to reach the product's target shader count. It features 2944 shading units, 184 texture mapping units and 64 ROPs. Also included are 368 tensor cores which help improve the speed of machine learning applications. The card also has 46 raytracing acceleration cores. NVIDIA has placed 8,192 MB GDDR6 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1380 MHz, which can be boosted up to 1590 MHz, memory is running at 1500 MHz.
Being a dual-slot card, its power draw is rated at 150 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce RTX 2080 Mobile is connected to the rest of the system using a PCI-Express 3.0 x16 interface.

Graphics Processor

GPU Name
TU104
GPU Variant
N18E-G3-A1
Architecture
Turing
Foundry
TSMC
Process Size
12 nm
Transistors
13,600 million
Die Size
545 mm²

Graphics Card

Release Date
Jan 29th, 2019
Generation
GeForce 20 Mobile
Production
Active
Bus Interface
PCIe 3.0 x16

Relative Performance

1%
GeForce 210
1%
GeForce 9400 GT
2%
Radeon HD 4550
2%
Radeon HD 5450
2%
Radeon HD 6450
3%
GeForce GT 520
3%
GeForce GT 220
4%
GeForce GT 430
4%
Radeon HD 5570
5%
Radeon HD 4670
5%
GeForce GT 440
5%
GeForce GT 240
6%
GeForce 9600 GT
6%
Radeon HD 5670
6%
GeForce GT 640
7%
GeForce 9800 GT
7%
Radeon HD 6670
7%
Radeon HD 4830
8%
Radeon HD 4770
8%
Radeon HD 4850
8%
GeForce GTS 250
8%
GeForce GTS 450
9%
Radeon HD 5750
10%
Radeon HD 7750
10%
Radeon HD 5770
10%
GeForce GTX 260
10%
Radeon HD 4870
10%
Radeon Vega 8
10%
GeForce GTX 550 Ti
11%
GeForce GTX 650
11%
Radeon HD 5830
12%
Radeon HD 6790
12%
Radeon HD 4890
12%
GeForce GTX 460
12%
Radeon RX Vega 11
13%
GeForce GT 1030
13%
GeForce GTX 275
13%
Radeon HD 7770 GHz Edition
13%
GeForce GTX 280
13%
GeForce GTX 465
14%
Radeon HD 6850
14%
GeForce GTX 285
15%
Radeon HD 5850
15%
GeForce GTX 650 Ti
15%
Radeon HD 7790
16%
Radeon RX 550
16%
GeForce GTX 470
16%
Radeon HD 6870
17%
Radeon HD 5870
18%
GeForce GTX 560 Ti
18%
Radeon HD 4870 X2
18%
GeForce GTX 750 Ti
19%
Radeon HD 6950
19%
GeForce GTX 295
19%
GeForce GTX 650 Ti Boost
20%
Radeon HD 7850
20%
GeForce GTX 480
21%
Radeon HD 6970
21%
Radeon R7 265
22%
Radeon RX 460
22%
Radeon R7 370
22%
GeForce GTX 660
22%
GeForce GTX 570
22%
Radeon RX 560
23%
GeForce GTX 950
24%
Radeon HD 7870 GHz Edition
24%
Radeon R9 270X
25%
GeForce GTX 660 Ti
25%
GeForce GTX 580
25%
GeForce GTX 1050
25%
Radeon HD 7950
25%
Radeon HD 5970
26%
GeForce GTX 760
28%
GeForce GTX 670
29%
GeForce GTX 960
30%
Radeon R9 380
30%
Radeon R9 285
30%
Radeon HD 7970
30%
GeForce GTX 680
31%
GeForce GTX 1050 Ti
32%
GeForce GTX 770
33%
Radeon HD 6990
33%
Radeon R9 280X
34%
GeForce GTX 590
34%
Radeon HD 7970 GHz Edition
37%
GeForce GTX 780
39%
GeForce GTX 1650
41%
Radeon RX 470
42%
Radeon R9 290
44%
Radeon RX 570
45%
Radeon R9 390
45%
Radeon R9 290X
45%
GeForce GTX 970
46%
GeForce GTX TITAN
47%
GeForce GTX 780 Ti
47%
Radeon R9 390X
48%
Radeon HD 7990
48%
Radeon RX 480
48%
GeForce GTX 690
51%
Radeon RX 580
52%
GeForce GTX 980
53%
Radeon R9 FURY
53%
GeForce GTX 1060 6 GB
55%
Radeon RX 590
58%
Radeon R9 295X2
58%
GeForce GTX 1660
59%
Radeon R9 FURY X
60%
GeForce GTX 980 Ti
61%
GeForce GTX TITAN X
67%
GeForce GTX 1660 Ti
67%
GeForce GTX 1070
71%
Radeon RX Vega 56
75%
GeForce GTX 1070 Ti
77%
Radeon RX Vega 64
79%
GeForce GTX 1080
79%
GeForce RTX 2060
82%
Radeon RX 5700
88%
GeForce RTX 2060 SUPER
91%
GeForce RTX 2070
94%
Radeon RX 5700 XT
95%
Radeon VII
97%
TITAN X Pascal
100%
GeForce RTX 2080 Mobile
100%
GeForce GTX 1080 Ti
101%
GeForce RTX 2070 SUPER
108%
GeForce RTX 2080
114%
GeForce RTX 2080 SUPER
126%
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
1380 MHz
Boost Clock
1590 MHz
Memory Clock
1500 MHz
12000 MHz effective

Memory

Memory Size
8 GB
Memory Type
GDDR6
Memory Bus
256 bit
Bandwidth
384.0 GB/s

Render Config

Shading Units
2944
TMUs
184
ROPs
64
SM Count
46
Tensor Cores
368
RT Cores
46
L1 Cache
64 KB (per SM)
L2 Cache
4 MB

Theoretical Performance

Pixel Rate
101.8 GPixel/s
Texture Rate
292.6 GTexel/s
FP16 (half) performance
18.72 TFLOPS (2:1)
FP32 (float) performance
9.362 TFLOPS
FP64 (double) performance
292.6 GFLOPS (1:32)

Board Design

Slot Width
Dual-slot
TDP
150 W
Outputs
No outputs

Graphics Features

DirectX
12.0 (12_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.122
CUDA
7.5
Shader Model
6.4