Radeon R9 380 vs Radeon RX 470D

Radeon R9 380
Radeon RX 470D
1792 Shaders
2GB GDDR5
970MHz
1792 Shaders
4GB GDDR5
1206MHz
FP32
3.48 TFLOPS
FP32
4.32 TFLOPS
-
-
FP16
4.32 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
190W
TDP
120W
Power Connectors
2x 6-Pin
-
-
-
Power Connectors
1x 6-Pin
-
-
-
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 3
Architecture
GCN 4
Family
Radeon R 300
Family
Radeon R 400
Codename
Tonga
-
Variant
Antigua Pro
Codename
Ellesmere
Polaris 10
Variant
Polaris 10 XL
Market Segment
Desktop
Market Segment
Desktop
Release Date
6/18/2015
Release Date
10/21/2016
Foundry
TSMC
-
Foundry
GlobalFoundries
-
Fabrication Node
28nm
-
Fabrication Node
14LPP
-
Die Size
359 mm²
-
Die Size
232 mm²
-
Transistor Count
5 Billion
-
Transistor Count
5.7 Billion
-
Transistor Density
13.93M/mm²
-
Transistor Density
24.57M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
1792 Shaders
-
Shading Units
1792 Shaders
-
Texture Mapping Units
112 TMUs
Texture Mapping Units
112 TMUs
Render Output Units
32 ROPs
Render Output Units
32 ROPs
-
-
-
-
-
-
-
-
-
-
-
-
Compute Units
28 CUs
Compute Units
28 CUs
-
-
-
-
-
-
-
-
-
-
918MHz Base
970MHz
-
-
926MHz Base
1206MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
FP16
4.32 TFLOPS
-
-
-
-
-
-
-
FP32
3.48 TFLOPS
FP32
4.32 TFLOPS
-
-
-
-
FP64
0.22 TFLOPS
-
FP64
0.27 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
31.04 GPixel/s
Pixel Fillrate
38.592 GPixel/s
-
-
-
-
Texture Fillrate
108.64 GTexel/s
Texture Fillrate
135.072 GTexel/s
-
-
-
-
L1
-
-
16KB/CU
-
L1
-
-
16KB/CU
-
L2
768KB Shared
L2
2MB Shared
-
-
-
-
-
-
2GB
GDDR5
-
4GB
GDDR5
-
Bus Width
256Bit
Bus Width
256Bit
Clock
1425MHz
Transfer Rate
5.7GT/s
Bandwidth
182.4GB/s
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
224GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
190W
TDP
120W
-
-
-
-
-
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
Max Resolution
4096x2160
Max Resolution
5120x2880
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
Content Protection
HDCP 1.4
Content Protection
HDCP 2.2
Model
VCE 3.0
Model
VCE 3.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
UVD 5.0
Model
UVD 6.3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_0
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.5
-
-
GFX
8
-
-
-
-
Shader Model
6.7
-
-
GFX
8
-
-
-
-
-
-
-
1x Fan
-
-
-
1x Fan
Power Connectors
-
-
2x 6-Pin
-
-
-
-
Power Connectors
-
-
1x 6-Pin
-
-
-
-
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
CrossFire XDMA
Multi GPU Support
Supported
Type
CrossFire XDMA
Height
111 mm (4.37 in)
Width
221 mm (8.7 in)
Depth
37 mm (1.46 in)
Height
95 mm (3.74 in)
Width
240 mm (9.45 in)
Depth
35 mm (1.38 in)
Change Results