GeForce G105M vs GeForce 810A
We compared two Mobile platform GPUs: 256MB VRAM GeForce G105M and 2GB VRAM GeForce 810A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce G105M 's Advantages
Lower TDP (14W vs 15W)
GeForce 810A 's Advantages
Released 5 years late
Boost Clock758MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
176 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce G105M
34
GeForce 810A
+755%
291
Graphics Card
Jul 2009
Release Date
Jul 2014
GeForce 100M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
719 MHz
-
Boost Clock
758 MHz
700 MHz
Memory Clock
900 MHz
Memory
256MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
11.20GB/s
Bandwidth
14.40GB/s
Render Config
2
SM Count
-
16
Shading Units
192
8
TMUs
16
4
ROPs
8
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
512 KB
Theoretical Performance
2.000 GPixel/s
Pixel Rate
6.064 GPixel/s
4.000 GTexel/s
Texture Rate
12.13 GTexel/s
34.24 GFLOPS
FP32 (float)
291.1 GFLOPS
-
FP64 (double)
12.13 GFLOPS
Board Design
14W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
GT218
GPU Name
GK208
GT218-300-A2
GPU Variant
-
Tesla 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.02 billion
57 mm²
Die Size
87 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.2
CUDA
3.5
4.1
Shader Model
5.1
