Quadro P400 and Radeon RX 6500 XT - video card comparison
Passmark - benchmark score Quadro P400 vs Radeon RX 6500 XT
Quadro P400
1690
Radeon RX 6500 XT
9825
Quadro P400
Radeon RX 6500 XT
Architecture
Pascal (2016−2021)
Navi / RDNA2 (2020−2022)
GPU code name
GP107
Navi 24
Market segment
Workstation
Desktop
Release date
February 2017
January 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1252 MHz
2815 MHz
Core clock speed
1228 MHz
2610 MHz
Floating-point performance
679.9 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
3,300 million
5,400 million
Pipelines / CUDA cores
256
1024
Power consumption (TDP)
30 Watt
107 Watt
Texture fill rate
20.03
180.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
4008 MHz
18000 MHz
Memory bandwidth
32.06 GB/s
143.9 GB/s
Shared memory
-
-
Display Connectors
3x mini-DisplayPort
1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
6.1
-
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3