GeForce 930MX vs Radeon HD 6550M
We compared two Mobile platform GPUs: 2GB VRAM GeForce 930MX and 1024MB VRAM Radeon HD 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 930MX 's Advantages
Released 5 years and 4 months late
Boost Clock1020MHz
More VRAM (2GB vs 1024GB)
Lower TDP (17W vs 26W)
Radeon HD 6550M 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
16 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 930MX
+63%
783
Radeon HD 6550M
480
Graphics Card
Mar 2016
Release Date
Nov 2010
GeForce 900M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-II
Clock Speeds
952 MHz
Base Clock
-
1020 MHz
Boost Clock
-
900 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
5
384
Shading Units
400
24
TMUs
20
8
ROPs
8
64 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB
Theoretical Performance
8.160 GPixel/s
Pixel Rate
4.800 GPixel/s
24.48 GTexel/s
Texture Rate
12.00 GTexel/s
783.4 GFLOPS
FP32 (float)
480.0 GFLOPS
24.48 GFLOPS
FP64 (double)
-
Board Design
17W
TDP
26W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GM108
GPU Name
Lexington
N16S-GMR
GPU Variant
-
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
Unknown
Transistors
2.154 billion
Unknown
Die Size
334 mm²
Graphics Features
12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0