AMD Radeon R9 380 vs AMD Radeon RX 5500M
GPU · Specs Compare
Graphics Card
Release Date
Jun 2015
Oct 2019
Generation
Pirate Islands
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1375 MHz
1750 MHz
Base Clock
—
1375 MHz
Boost Clock
—
1645 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
176.0GB/s
224.0GB/s
Render Config
Compute Units
28
22
Shading Units
1792
1408
TMUs
112
88
ROPs
32
32
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
31.04 GPixel/s
52.64 GPixel/s
Texture Rate
108.6 GTexel/s
144.8 GTexel/s
FP16 (half)
3.476 TFLOPS
9.265 TFLOPS
FP32 (float)
3.476 TFLOPS
4.632 TFLOPS
FP64 (double)
217.3 GFLOPS
289.5 GFLOPS
Graphics Processor
GPU Name
Antigua
Navi 14
GPU Variant
Antigua PRO(215-0877000)
Navi 14 XTM
Architecture
GCN 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5 billion
6.4 billion
Die Size
366 mm²
158 mm²
Board Design
TDP
190W
85W
Suggested PSU
450 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.3
Shader Model
6.3
6.5
Benchmark
3DMark Time Spy
2,757
—
3DMark Time Spy Extreme
1,239
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.