Radeon HD 6450A and Quadro RTX 6000 - video card comparison
Passmark - benchmark score Radeon HD 6450A vs Quadro RTX 6000
Radeon HD 6450A
268
Quadro RTX 6000
19342
Radeon HD 6450A
Quadro RTX 6000
Architecture
TeraScale 2 (2009−2015)
Turing (2018−2021)
GPU code name
Caicos
TU102
Market segment
Desktop
Workstation
Release date
April 2011
August 2018
Interface
MXM-A (3.0)
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
625 MHz
1440 MHz
Floating-point performance
200 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
370 million
18,600 million
Pipelines / CUDA cores
160
4608
Power consumption (TDP)
25 Watt
260 Watt
Texture fill rate
5.000
509.8
Memory type
DDR3
GDDR6
Maximum RAM amount
512 MB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
1066 MHz
14000 MHz
Memory bandwidth
8.528 GB/s
672.0 GB/s
Display Connectors
No outputs
4x DisplayPort, 1x USB Type-C
DirectX
11.2 (11_0)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131