Radeon RX 480 and Radeon HD 5770 - video card comparison
Passmark - benchmark score Radeon RX 480 vs Radeon HD 5770
Radeon RX 480
8883
Radeon HD 5770
1756
Radeon RX 480
Radeon HD 5770
Architecture
Polaris (2016−2019)
Terascale 2 (2009−2015)
GPU code name
Polaris 10 Ellesmere
Juniper
Market segment
Desktop
Desktop
Release date
June 2016
October 2009
Bus support
n/a
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Bridgeless CrossFire
1
-
Boost clock speed
1266 MHz
-
Compute units
36
-
Core clock speed
1120 MHz
850 MHz
Floating-point performance
5,834 gflops
1,360.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
5,700 million
1,040 million
Pipelines / CUDA cores
2304
800
Power consumption (TDP)
150 Watt
108 Watt
Texture fill rate
182.3
34.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
4800 MHz
Memory bandwidth
224 GB/s
76.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
2x DVI, 1x HDMI, 1x DisplayPort
Eyefinity
1
-
HDMI
2.0
+
DisplayPort support
1.4HDR
-
DirectX
DirectX® 12
11.2 (11_0)
Mantle
n/a
-
OpenCL
2.0
1.2
OpenGL
4.5
4.4
Shader Model
6.4
5.0
Vulkan
+
N/A
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
+
-