TITAN RTX and Radeon RX 6900 - video card comparison
Passmark - benchmark score TITAN RTX vs Radeon RX 6900
TITAN RTX
19424
Radeon RX 6900
27642
TITAN RTX
Radeon RX 6900
Architecture
Turing (2018−2021)
RDNA 2.0 (2020−2022)
GPU code name
TU102
Navi 21
Market segment
Desktop
Desktop
Release date
December 2018
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
2x 8-pin
Boost clock speed
1770 MHz
2105 MHz
Core clock speed
1350 MHz
-
Manufacturing process technology
12 nm
7 nm
Number of transistors
18,600 million
23,000 million
Pipelines / CUDA cores
4608
4608
Power consumption (TDP)
280 Watt
255 Watt
Texture fill rate
509.8
606.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
24 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
14000 MHz
16 GB/s
Memory bandwidth
672.0 GB/s
512.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2