Quadro 4000 and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score Quadro 4000 vs Radeon RX 6600 XT
Quadro 4000
1523
Radeon RX 6600 XT
16985
Quadro 4000
Radeon RX 6600 XT
Architecture
Fermi (2010−2014)
Navi / RDNA2 (2020−2022)
GPU code name
GF100
Navi 23
Market segment
Workstation
Desktop
Release date
November 2010
July 2021
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
1x 8-pin
Boost clock speed
-
2589 MHz
Core clock speed
475 MHz
1968 MHz
Floating-point performance
486.4 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
3,100 million
11,060 million
Pipelines / CUDA cores
256
2048
Power consumption (TDP)
142 Watt
160 (TGP) Watt
Texture fill rate
15.20
331.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
2808 MHz
16000 MHz
Memory bandwidth
89.86 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 2x DisplayPort
1x HDMI, 2x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
12.0 Ultimate (12_2)
CUDA
2.0
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2