Radeon Pro 555 and GeForce RTX 3090 Ti - video card comparison
Passmark - benchmark score Radeon Pro 555 vs GeForce RTX 3090 Ti
Radeon Pro 555
3234
GeForce RTX 3090 Ti
30634
Radeon Pro 555
GeForce RTX 3090 Ti
Architecture
Polaris (2016−2019)
Ampere (2020−2022)
GPU code name
Polaris 21
Ampere GA102
Market segment
Mobile workstation
Desktop
Release date
June 2017
January 2022
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
-
1860 MHz
Core clock speed
855 MHz
1560 MHz
Floating-point performance
1,306 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
3,000 million
28,300 million
Pipelines / CUDA cores
768
10752
Power consumption (TDP)
-
450 Watt
Texture fill rate
40.80
625.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2 GB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
5080 MHz
21000 MHz
Memory bandwidth
81.6 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3
FreeSync
+
-