GeForce GTX 1050 Ti Mobile vs GeForce 405M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1050 Ti Mobile and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1050 Ti Mobile Advantages
Released 6 years late
Boost Clock1620MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (112.1GB/s vs 12.80GB/s)
752 additional rendering cores
GeForce 405M Advantages
Lower TDP (14W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 1050 Ti Mobile
+6279%
2488
GeForce 405M
39
Graphics Card
Jan 2017
Release Date
Jan 2011
GeForce 10 Mobile
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1493 MHz
Base Clock
-
1620 MHz
Boost Clock
-
1752 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
112.1GB/s
Bandwidth
12.80GB/s
Render Config
6
SM Count
2
768
Shading Units
16
48
TMUs
8
32
ROPs
4
48 KB (per SM)
L1 Cache
-
1024 KB
L2 Cache
32 KB
Theoretical Performance
51.84 GPixel/s
Pixel Rate
2.424 GPixel/s
77.76 GTexel/s
Texture Rate
4.848 GTexel/s
38.88 GFLOPS
FP16 (half)
-
2.488 TFLOPS
FP32 (float)
38.78 GFLOPS
77.76 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
14W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GP107
GPU Name
GT218
N17P-G1-A1
GPU Variant
-
Pascal
Architecture
Tesla 2.0
Samsung
Foundry
TSMC
14 nm
Process Size
40 nm
3.3 billion
Transistors
0.26 billion
132 mm²
Die Size
57 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.2
6.4
Shader Model
4.1
