GeForce RTX 2070 Mobile and GeForce GTX 1080 Mobile - video card comparison
GeForce RTX 2070 Mobile
GeForce GTX 1080 Mobile
Architecture
Turing (2018−2021)
Pascal (2016−2021)
GPU code name
N18E-G2 TU106
N17E-G3
Market segment
Laptop
Laptop
Release date
January 2019
August 2016
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
SLI options
-
+
Boost clock speed
1440 MHz
1733 MHz
Core clock speed
1215 MHz
1607 MHz
CUDA cores
-
2560
Floating-point performance
-
9,068 gflops
Manufacturing process technology
12 nm
16 nm
Number of transistors
10,800 million
7,200 million
Pipelines / CUDA cores
2304
2560
Power consumption (TDP)
115 Watt
150 Watt
Maximum GPU temperature
-
94 °C
Texture fill rate
213.8
283.4
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
14000 MHz
10 GB/s
Memory bandwidth
448.0 GB/s
320 GB/s
Shared memory
-
-
Display Connectors
No outputs
DP 1.42, HDMI 2.0b, DL-DVI
Multi monitor support
-
+
G-SYNC support
+
+
DirectX
12 Ultimate (12_1)
12 (12_1)
CUDA
7.5
+
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
6.5
6.4
Vulkan
1.2.131
1.2.131
Ansel
-
+
GPU Boost
-
3.0
VR Ready
+
+