GeForce 930MX vs GeForce 805A
We compared two Mobile platform GPUs: 2GB VRAM GeForce 930MX and 1024MB VRAM GeForce 805A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 930MX 's Advantages
Released 1 years and 8 months late
Boost Clock has increased by 35% (1020MHz vs 758MHz)
More VRAM (2GB vs 1024GB)
192 additional rendering cores
GeForce 805A 's Advantages
Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)
Lower TDP (15W vs 17W)
Score
Benchmark
FP32 (float)
GeForce 930MX
+169%
783
GeForce 805A
291
Graphics Card
Mar 2016
Release Date
Jul 2014
GeForce 900M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
952 MHz
Base Clock
719 MHz
1020 MHz
Boost Clock
758 MHz
900 MHz
Memory Clock
1001 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.02GB/s
Render Config
384
Shading Units
192
24
TMUs
16
8
ROPs
8
64 KB (per SMM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
Theoretical Performance
8.160 GPixel/s
Pixel Rate
6.064 GPixel/s
24.48 GTexel/s
Texture Rate
12.13 GTexel/s
783.4 GFLOPS
FP32 (float)
291.1 GFLOPS
24.48 GFLOPS
FP64 (double)
12.13 GFLOPS
Board Design
17W
TDP
15W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GM108
GPU Name
GK208
N16S-GMR
GPU Variant
-
Maxwell
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
1.02 billion
Unknown
Die Size
87 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
5.0
CUDA
3.5
5.1
Shader Model
5.1
