Radeon RX 480 and GeForce RTX 2080 Super - video card comparison
Passmark - benchmark score Radeon RX 480 vs GeForce RTX 2080 Super
Radeon RX 480
8883
GeForce RTX 2080 Super
20173
Radeon RX 480
GeForce RTX 2080 Super
Architecture
Polaris (2016−2019)
Turing (2018−2021)
GPU code name
Polaris 10 Ellesmere
Turing TU104
Market segment
Desktop
Desktop
Release date
June 2016
July 2019
Bus support
n/a
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Bridgeless CrossFire
1
-
Boost clock speed
1266 MHz
1815 MHz
Compute units
36
-
Core clock speed
1120 MHz
1650 MHz
Floating-point performance
5,834 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
5,700 million
13,600 million
Pipelines / CUDA cores
2304
3072
Power consumption (TDP)
150 Watt
250 Watt
Texture fill rate
182.3
348.5
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
15500 MHz
Memory bandwidth
224 GB/s
495.9 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort, 1x USB Type-C
Eyefinity
1
-
HDMI
2.0
+
DisplayPort support
1.4HDR
-
G-SYNC support
-
+
DirectX
DirectX® 12
12 Ultimate (12_1)
CUDA
-
7.5
Mantle
n/a
-
OpenCL
2.0
1.2
OpenGL
4.5
4.6
Shader Model
6.4
6.5
Vulkan
+
1.2.131
AppAcceleration
n/a
-
CrossFire
1
-
Enduro
n/a
-
FreeSync
+
-
FRTC
1
-
HD3D
n/a
-
LiquidVR
1
-
PowerTune
+
-
TressFX
1
-
TrueAudio
n/a
-
UVD
+
-
VCE
+
-
VR Ready
-
+
ZeroCore
+
-