Radeon HD 4670 AGP and Quadro RTX 8000 - video card comparison
Radeon HD 4670 AGP
Quadro RTX 8000
Architecture
TeraScale (2005−2013)
Turing (2018−2021)
GPU code name
RV730
TU102
Market segment
Desktop
Workstation
Release date
July 2007
August 2018
Interface
AGP 8x
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
750 MHz
1395 MHz
Floating-point performance
480.0 gflops
-
Manufacturing process technology
55 nm
12 nm
Number of transistors
514 million
18,600 million
Pipelines / CUDA cores
320
4608
Power consumption (TDP)
59 Watt
260 Watt
Texture fill rate
24.00
509.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
1 GB
48 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1600 MHz
14000 MHz
Memory bandwidth
25.6 GB/s
672.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
4x DisplayPort, 1x USB Type-C
HDMI
+
-
DirectX
10.1 (10_1)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2.131