Radeon RX 480 and HD Graphics 4400 - video card comparison
Passmark - benchmark score Radeon RX 480 vs HD Graphics 4400
Radeon RX 480
8883
HD Graphics 4400
538
Radeon RX 480
HD Graphics 4400
Architecture
Polaris (2016−2019)
Gen. 7.5 Haswell (2012−2013)
GPU code name
Polaris 10 Ellesmere
Haswell GT2
Market segment
Desktop
Laptop
Release date
June 2016
June 2013
Bus support
n/a
-
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Bridgeless CrossFire
1
-
Boost clock speed
1266 MHz
1100 MHz
Compute units
36
-
Core clock speed
1120 MHz
200 MHz
Floating-point performance
5,834 gflops
46 gflops
Manufacturing process technology
14 nm
22 nm
Number of transistors
5,700 million
392 million
Pipelines / CUDA cores
2304
20
Power consumption (TDP)
150 Watt
20 Watt
Texture fill rate
182.3
22.00
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
8000 MHz
System Shared
Memory bandwidth
224 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
Eyefinity
1
-
HDMI
2.0
-
DisplayPort support
1.4HDR
-
DirectX
DirectX® 12
12 (11_1)
Mantle
n/a
-
OpenCL
2.0
1.2
OpenGL
4.5
4.3
Shader Model
6.4
5.1
Vulkan
+
1.1.80
AppAcceleration
n/a
-
CrossFire
1
-
Enduro
n/a
-
FreeSync
+
-
FRTC
1
-
HD3D
n/a
-
LiquidVR
1
-
PowerTune
+
-
Quick Sync
-
+
TressFX
1
-
TrueAudio
n/a
-
UVD
+
-
VCE
+
-
ZeroCore
+
-