GRID K280Q and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score GRID K280Q vs Radeon RX 6600 XT
GRID K280Q
2924
Radeon RX 6600 XT
16985
GRID K280Q
Radeon RX 6600 XT
Architecture
Kepler (2012−2018)
Navi / RDNA2 (2020−2022)
GPU code name
GK104
Navi 23
Market segment
Workstation
Desktop
Release date
June 2013
July 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
2589 MHz
Core clock speed
745 MHz
1968 MHz
Floating-point performance
2,289 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
3,540 million
11,060 million
Pipelines / CUDA cores
1536
2048
Power consumption (TDP)
225 Watt
160 (TGP) Watt
Texture fill rate
95.36
331.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
16000 MHz
Memory bandwidth
160.0 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
12.0 Ultimate (12_2)
CUDA
3.0
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2