Radeon R9 380X and GeForce GT 1030 DDR4 - video card comparison
Radeon R9 380X
GeForce GT 1030 DDR4
Architecture
GCN 3.0 (2014−2017)
Pascal (2016−2021)
GPU code name
Antigua
GP108
Market segment
Desktop
Desktop
Release date
November 2015
March 2018
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x4
Supplementary power connectors
2 x 6-pin
None
Bridgeless CrossFire
1
-
Boost clock speed
970 MHz
1379 MHz
Compute units
32
-
Core clock speed
-
1152 MHz
Floating-point performance
3,973 gflops
1,059 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,000 million
1,800 million
Pipelines / CUDA cores
2048
384
Power consumption (TDP)
190 Watt
20 Watt
Texture fill rate
124.2
33.10
Memory type
GDDR5
DDR4
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
970 MHz
2100 MHz
Memory bandwidth
182.4 GB/s
16.8 GB/s
High bandwidth memory (HBM)
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI
Eyefinity
1
-
Number of Eyefinity displays
6
-
HDMI
+
+
DisplayPort support
+
-
DirectX
DirectX® 12
12 (12_1)
CUDA
-
6.1
Mantle
+
-
OpenCL
2.0
1.2
OpenGL
4.5
4.6
Shader Model
6.3
6.4
Vulkan
+
1.2.131
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
FRTC
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
+
-
TrueAudio
+
-
VCE
+
-
ZeroCore
+
-