GeForce G105M vs GeForce MX250
We compared two Mobile platform GPUs: 256MB VRAM GeForce G105M and 2GB VRAM GeForce MX250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce MX250 's Advantages
Boost Clock1038MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (48.06GB/s vs 11.20GB/s)
368 additional rendering cores
Lower TDP (10W vs 14W)
Score
Benchmark
FP32 (float)
GeForce G105M
34
GeForce MX250
+2244%
797
Graphics Card
Jul 2009
Release Date
Unknown
GeForce 100M
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4
Clock Speeds
-
Base Clock
937 MHz
-
Boost Clock
1038 MHz
700 MHz
Memory Clock
1502 MHz
Memory
256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
11.20GB/s
Bandwidth
48.06GB/s
Render Config
2
SM Count
3
16
Shading Units
384
8
TMUs
24
4
ROPs
16
-
L1 Cache
48 KB (per SM)
32 KB
L2 Cache
512 KB
Theoretical Performance
2.000 GPixel/s
Pixel Rate
16.61 GPixel/s
4.000 GTexel/s
Texture Rate
24.91 GTexel/s
-
FP16 (half)
12.46 GFLOPS
34.24 GFLOPS
FP32 (float)
797.2 GFLOPS
-
FP64 (double)
24.91 GFLOPS
Board Design
14W
TDP
10W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GT218
GPU Name
GP108B
GT218-300-A2
GPU Variant
-
Tesla 2.0
Architecture
Pascal
TSMC
Foundry
Samsung
40 nm
Process Size
14 nm
0.26 billion
Transistors
1.8 billion
57 mm²
Die Size
74 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
6.1
4.1
Shader Model
6.4
