AMD Radeon E9390 PCIe vs AMD Radeon RX Vega M GL
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Feb 2018
Generation
Embedded
Vega
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
713 MHz
931 MHz
Boost Clock
1089 MHz
1011 MHz
Memory Clock
1250 MHz
700 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
1024bit
Bandwidth
160.0GB/s
179.2GB/s
Render Config
Compute Units
28
20
Shading Units
1792
1280
TMUs
112
80
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
34.85 GPixel/s
32.35 GPixel/s
Texture Rate
122.0 GTexel/s
80.88 GTexel/s
FP16 (half)
3.903 TFLOPS
2.588 TFLOPS
FP32 (float)
3.903 TFLOPS
2.588 TFLOPS
FP64 (double)
243.9 GFLOPS
161.8 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Polaris 22
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
5 billion
Die Size
232 mm²
208 mm²
GPU Variant
-
VegaM XL(D715A714)
Board Design
TDP
75W
65W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4