AMD Radeon RX 470 vs AMD Radeon R9 M380
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
May 2015
Generation
Arctic Islands
Gem System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
926 MHz
900 MHz
Boost Clock
1206 MHz
1000 MHz
Memory Clock
1650 MHz
1500 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
211.2GB/s
96.00GB/s
Render Config
Compute Units
32
12
Shading Units
2048
768
TMUs
128
48
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
16.00 GPixel/s
Texture Rate
154.4 GTexel/s
48.00 GTexel/s
FP16 (half)
4.940 TFLOPS
-
FP32 (float)
4.940 TFLOPS
1.536 TFLOPS
FP64 (double)
308.7 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Strato
GPU Variant
Polaris 10 PRO(215-0876204)
Strato PRO
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
2.08 billion
Die Size
232 mm²
160 mm²
Board Design
TDP
120W
Unknown
Suggested PSU
300 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin
-
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2.170
Shader Model
6.4
6.5