GeForce MX150 and Radeon HD 6990M - video card comparison
GeForce MX150
Radeon HD 6990M
Architecture
Pascal (2016−2021)
Terascale 2 (2009−2015)
GPU code name
N17S-G1
Blackcomb XTX
Market segment
Laptop
Laptop
Release date
May 2017
July 2011
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
None
None
Boost clock speed
1532 MHz
-
Core clock speed
1468 MHz
715 MHz
Floating-point performance
1,127 gflops
1,601.6 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
1,800 million
1,700 million
Pipelines / CUDA cores
384
1120
Power consumption (TDP)
25 Watt (10 - 25 Watt TGP)
100 Watt
Texture fill rate
24.91
40.04
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
6008 MHz
900 MHz
Memory bandwidth
40.1 GB/s
115.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
11.2 (11_0)
CUDA
6.1
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A