GeForce GTX 1050 Ti Mobile vs GeForce 620M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1050 Ti Mobile and 1024MB VRAM GeForce 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1050 Ti Mobile 's Advantages
Released 4 years and 10 months late
Boost Clock1620MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.1GB/s vs 14.40GB/s)
672 additional rendering cores
GeForce 620M 's Advantages
Lower TDP (15W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 1050 Ti Mobile
+936%
2488
GeForce 620M
240
Graphics Card
Jan 2017
Release Date
Mar 2012
GeForce 10 Mobile
Generation
GeForce 600M
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
900 MHz
Memory
4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
112.1GB/s
Bandwidth
14.40GB/s
Render Config
6
SM Count
2
768
Shading Units
96
48
TMUs
16
32
ROPs
8
48 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
128 KB
Theoretical Performance
51.84 GPixel/s
Pixel Rate
2.500 GPixel/s
77.76 GTexel/s
Texture Rate
10.00 GTexel/s
38.88 GFLOPS
FP16 (half)
-
2.488 TFLOPS
FP32 (float)
240.0 GFLOPS
77.76 GFLOPS
FP64 (double)
20.00 GFLOPS
Board Design
75W
TDP
15W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GP107
GPU Name
GF117
N17P-G1-A1
GPU Variant
N13P-GLP
Pascal
Architecture
Fermi 2.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
0.585 billion
132 mm²
Die Size
116 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
2.1
6.4
Shader Model
5.1
