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Radeon HD 4670 and Radeon RX Vega 9 - video card comparison


Radeon HD 4670

Radeon RX Vega 9


Architecture
TeraScale (2005−2013)
Vega (2017−2021)

GPU code name
RV730
Vega Raven Ridge

Market segment
Desktop
Laptop

Release date
September 2008
October 2017

Interface
PCIe 2.0 x16
-

Supplementary power connectors
None
-

Boost clock speed
-
1300 MHz

Core clock speed
750 MHz
-

Floating-point performance
480.0 gflops
-

Manufacturing process technology
55 nm
14 nm

Number of transistors
514 million
-

Pipelines / CUDA cores
320
576

Power consumption (TDP)
59 Watt
15 Watt

Texture fill rate
24.00
-

Memory type
GDDR3
-

Maximum RAM amount
512 MB
-

Memory bus width
128 Bit
-

Memory clock speed
2000 MHz
-

Memory bandwidth
32 GB/s
-

Shared memory
-
-

Display Connectors
2x DVI, 1x S-Video
-

DirectX
10.1 (10_1)
12_1

OpenCL
1.1
-

OpenGL
3.3
-

Shader Model
4.1
-

Vulkan
N/A
-