Radeon Pro 455 and GeForce RTX 2060 - video card comparison
Passmark - benchmark score Radeon Pro 455 vs GeForce RTX 2060
Radeon Pro 455
3205
GeForce RTX 2060
14573
Radeon Pro 455
GeForce RTX 2060
Architecture
Polaris (2016−2019)
Turing (2018−2021)
GPU code name
Polaris 11
Turing TU106
Market segment
Mobile workstation
Desktop
Release date
October 2016
January 2019
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
1620 MHz
Core clock speed
855 MHz
1320 MHz
Floating-point performance
1,313 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
3,000 million
10,800 million
Pipelines / CUDA cores
768
1920
Power consumption (TDP)
-
175 Watt
Texture fill rate
41.04
201.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
5000 MHz
14000 MHz
Memory bandwidth
81.28 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
G-SYNC support
-
+
DirectX
12 (12_0)
12
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131
FreeSync
+
-
VR Ready
-
+