Radeon RX 6900 XT and Quadro FX 1400 - video card comparison
Passmark - benchmark score Radeon RX 6900 XT vs Quadro FX 1400
Radeon RX 6900 XT
27641
Quadro FX 1400
128
Radeon RX 6900 XT
Quadro FX 1400
Architecture
Navi / RDNA2 (2020−2022)
Curie (2003−2013)
GPU code name
Navi 21
NV41
Market segment
Desktop
Workstation
Release date
December 2020
August 2004
Interface
PCIe 4.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2250 MHz
-
Core clock speed
1825 MHz
350 MHz
Manufacturing process technology
7 nm
130 nm
Number of transistors
26,800 million
222 million
Pipelines / CUDA cores
5120
-
Power consumption (TDP)
300 Watt
55 Watt
Texture fill rate
720.0
4.200
Memory type
GDDR6
DDR
Maximum RAM amount
16 GB
128 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
16000 MHz
600 MHz
Memory bandwidth
512.0 GB/s
19.2 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
2x DVI, 1x S-Video
HDMI
+
-
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenCL
2.1
N/A
OpenGL
4.6
2.1
Shader Model
6.5
3.0
Vulkan
1.2
N/A