Radeon HD 4670 AGP and Radeon R5 340X OEM - video card comparison
Radeon HD 4670 AGP
Radeon R5 340X OEM
Architecture
TeraScale (2005−2013)
GCN 1.0 (2012−2020)
GPU code name
RV730
Oland
Market segment
Desktop
Desktop
Release date
July 2007
May 2015
Interface
AGP 8x
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
1050 MHz
Core clock speed
750 MHz
900 MHz
Floating-point performance
480.0 gflops
806.4 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
514 million
950 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
59 Watt
65 Watt
Texture fill rate
24.00
21.60
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1600 MHz
2000 MHz
Memory bandwidth
25.6 GB/s
16 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x DisplayPort
HDMI
+
-
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131