AMD Radeon Vega 11 vs AMD Radeon R9 M395X
GPU Specs Compare
Graphics Card
Release Date
Sep 2019
May 2015
Generation
Picasso
Crystal System
Type
Integrated
Mobile
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
-
Boost Clock
1400 MHz
-
Memory Clock
System Shared
1250 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
160.0GB/s
Render Config
Compute Units
11
32
Shading Units
704
2048
TMUs
44
128
ROPs
8
32
L1 Cache
-
16 KB (per CU)
L2 Cache
-
512 KB
Theoretical Performance
Pixel Rate
11.20 GPixel/s
23.14 GPixel/s
Texture Rate
61.60 GTexel/s
92.54 GTexel/s
FP16 (half)
3.942 TFLOPS
2.961 TFLOPS
FP32 (float)
1.971 TFLOPS
2.961 TFLOPS
FP64 (double)
123.2 GFLOPS
185.1 GFLOPS
Graphics Processor
GPU Name
Picasso
Amethyst
Architecture
GCN 5.0
GCN 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
4.94 billion
5 billion
Die Size
210 mm²
366 mm²
GPU Variant
-
Amethyst XT
Board Design
TDP
15W
75W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
📊 Benchmark
3DMark Time Spy
-
2,514