Radeon R9 380 OEM and Iris Xe Graphics G4 - video card comparison
Radeon R9 380 OEM
Iris Xe Graphics G4
Architecture
GCN 3.0 (2014−2017)
Generation 12.0 (2020)
GPU code name
Antigua
Tiger Lake GT1
Market segment
Desktop
Laptop
Release date
May 2015
September 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1100 MHz
Core clock speed
918 MHz
-
Floating-point performance
3,290 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
5,000 million
-
Pipelines / CUDA cores
1792
384
Power consumption (TDP)
190 Watt
15 Watt
Texture fill rate
102.8
52.80
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
5500 MHz
System Shared
Memory bandwidth
176.0 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.1
Quick Sync
-
+