Radeon HD 4670 AGP and GeForce RTX 4090 - video card comparison
Radeon HD 4670 AGP
GeForce RTX 4090
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
RV730
AD102-300-A1
Market segment
Desktop
Desktop
Release date
July 2007
September 2022
Interface
AGP 8x
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
750 MHz
2235 MHz
Floating-point performance
480.0 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
514 million
76,300 million
Pipelines / CUDA cores
320
16384
Power consumption (TDP)
59 Watt
450 Watt
Texture fill rate
24.00
1,290
Memory type
GDDR3
GDDR6X
Maximum RAM amount
1 GB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1600 MHz
21000 MHz
Memory bandwidth
25.6 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3