AMD Radeon Vega 9 Mobile vs AMD Radeon HD 6990M
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Jul 2011
Generation
Picasso
Vancouver
Type
Integrated
Mobile
Bus Interface
IGP
MXM-B (3.0)
Clock Speeds
Base Clock
300 MHz
-
Boost Clock
1300 MHz
-
Memory Clock
System Shared
900 MHz
Memory
Memory Size
System Shared
2GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
115.2GB/s
Render Config
Compute Units
9
14
Shading Units
576
1120
TMUs
36
56
ROPs
8
32
L1 Cache
-
8 KB (per CU)
L2 Cache
-
512 KB
Theoretical Performance
Pixel Rate
10.40 GPixel/s
22.88 GPixel/s
Texture Rate
46.80 GTexel/s
40.04 GTexel/s
FP16 (half)
2.995 TFLOPS
-
FP32 (float)
1498 GFLOPS
1.602 TFLOPS
FP64 (double)
93.60 GFLOPS
-
Graphics Processor
GPU Name
Picasso
Blackcomb
Architecture
GCN 5.0
TeraScale 2
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
40 nm
Transistors
4.94 billion
1.7 billion
Die Size
210 mm²
212 mm²
GPU Variant
-
Blackcomb XTX(216-0811030)
Board Design
TDP
15W
100W
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.1
1.2
Vulkan
1.2
N/A
Shader Model
6.4
5.0