Radeon RX 480 and Radeon R7 384 Cores (Kaveri Desktop) - video card comparison
Radeon RX 480
Radeon R7 384 Cores (Kaveri Desktop)
Architecture
Polaris (2016−2019)
GCN (2011−2017)
GPU code name
Polaris 10 Ellesmere
Kaveri Spectre
Market segment
Desktop
Desktop
Release date
June 2016
January 2014
Bus support
n/a
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 6-pin
-
Bridgeless CrossFire
1
-
Boost clock speed
1266 MHz
-
Compute units
36
-
Core clock speed
1120 MHz
720 MHz
Floating-point performance
5,834 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2304
384
Power consumption (TDP)
150 Watt
-
Texture fill rate
182.3
-
Memory type
GDDR5
-
Maximum RAM amount
8 GB
-
Memory bus width
256 Bit
-
Memory clock speed
8000 MHz
-
Memory bandwidth
224 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
-
Eyefinity
1
-
HDMI
2.0
-
DisplayPort support
1.4HDR
-
DirectX
DirectX® 12
12 (FL 12_0)
Mantle
n/a
-
OpenCL
2.0
-
OpenGL
4.5
-
Shader Model
6.4
-
Vulkan
+
-
AppAcceleration
n/a
-
CrossFire
1
-
Enduro
n/a
-
FreeSync
+
-
FRTC
1
-
HD3D
n/a
-
LiquidVR
1
-
PowerTune
+
-
TressFX
1
-
TrueAudio
n/a
-
UVD
+
-
VCE
+
-
ZeroCore
+
-