Radeon Pro 455 and Radeon Pro 5500M - video card comparison
Passmark - benchmark score Radeon Pro 455 vs Radeon Pro 5500M
Radeon Pro 455
3205
Radeon Pro 5500M
7017
Radeon Pro 455
Radeon Pro 5500M
Architecture
Polaris (2016−2019)
Navi / RDNA (2019−2020)
GPU code name
Polaris 11
Navi 14
Market segment
Mobile workstation
Mobile workstation
Release date
October 2016
November 2019
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1300 MHz
Core clock speed
855 MHz
-
Floating-point performance
1,313 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
3,000 million
6,400 million
Pipelines / CUDA cores
768
1536
Power consumption (TDP)
-
50 Watt
Texture fill rate
41.04
139.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5000 MHz
12000 MHz
Memory bandwidth
81.28 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131
FreeSync
+
-