Radeon R5 340X vs Radeon R7 430

Radeon R5 340X
Radeon R7 430
384 Shaders
2GB DDR3
1050MHz
384 Shaders
1GB DDR3
780MHz
FP32
0.81 TFLOPS
FP32
0.6 TFLOPS
-
-
-
-
Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
30W
TDP
50W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 1
Architecture
GCN 1
Family
Radeon R 300
Family
Radeon R 400
Codename
Oland
-
Variant
Oland XT
Codename
Oland
-
Variant
Oland Pro
Market Segment
Desktop
Market Segment
Desktop
Release Date
5/5/2015
Release Date
6/30/2016
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
28nm
-
Fabrication Node
28nm
-
Die Size
90 mm²
-
Die Size
90 mm²
-
Transistor Count
1 Billion
-
Transistor Count
1 Billion
-
Transistor Density
11.56M/mm²
-
Transistor Density
11.56M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
384 Shaders
-
Shading Units
384 Shaders
-
Texture Mapping Units
24 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
-
-
-
-
-
-
-
-
-
-
-
-
Compute Units
6 CUs
Compute Units
6 CUs
-
-
-
-
-
-
-
-
-
-
-
1050MHz
-
-
730MHz Base
780MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FP32
0.81 TFLOPS
FP32
0.6 TFLOPS
-
-
-
-
FP64
0.05 TFLOPS
-
FP64
0.04 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
8.4 GPixel/s
Pixel Fillrate
6.24 GPixel/s
-
-
-
-
Texture Fillrate
25.2 GTexel/s
Texture Fillrate
18.72 GTexel/s
-
-
-
-
L1
-
-
16KB/CU
-
L1
-
-
16KB/CU
-
L2
256KB Shared
L2
256KB Shared
-
-
-
-
-
-
2GB
DDR3
-
1GB
DDR3
-
Bus Width
64Bit
Bus Width
128Bit
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
30W
TDP
50W
-
-
-
-
-
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x VGA
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.4
-
-
-
-
Max Resolution
4096x2160
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
-
-
Variable Refresh Rate
-
-
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
-
-
-
-
Model
VCE 1.0
Model
VCE 1.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
Model
UVD 4.0
Model
UVD 4.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Direct X
12
Direct 3D
11_1
Direct X
12
Direct 3D
11_1
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.5
-
-
GFX
6
-
-
-
-
Shader Model
6.5
-
-
GFX
6
-
-
-
-
-
-
-
1x Fan
-
-
-
1x Fan
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Change Results