NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce GTX 1050 Mobile
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 4GB VRAM GeForce GTX 1050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 3 years and 2 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 112.1GB/s)
1664 additional rendering cores
NVIDIA GeForce GTX 1050 Mobile 's Advantages
Boost Clock has increased by 3% (1493MHz vs 1455MHz)
Lower TDP (75W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070 Mobile Refresh
+250%
6.705 TFLOPS
GeForce GTX 1050 Mobile
1.911 TFLOPS
3DMark Time Spy
GeForce RTX 2070 Mobile Refresh
+269%
7705
GeForce GTX 1050 Mobile
2085
Graphics Card
Mar 2020
Release Date
Jan 2017
GeForce 20 Mobile
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1260 MHz
Base Clock
1354 MHz
1455 MHz
Boost Clock
1493 MHz
1375 MHz
Memory Clock
1752 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
112.1GB/s
Render Config
-
-
-
36
SM Count
5
2304
Shading Units
640
144
TMUs
40
64
ROPs
16
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
93.12 GPixel/s
Pixel Rate
23.89 GPixel/s
209.5 GTexel/s
Texture Rate
59.72 GTexel/s
13.41 TFLOPS
FP16 (half)
29.86 GFLOPS
6.705 TFLOPS
FP32 (float)
1.911 TFLOPS
209.5 GFLOPS
FP64 (double)
59.72 GFLOPS
Board Design
115W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU106B
GPU Name
GP107
-
-
-
Turing
Architecture
Pascal
TSMC
Foundry
Samsung
12 nm
Process Size
14 nm
10.8 billion
Transistors
3.3 billion
445 mm²
Die Size
132 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
6.1
6.6
Shader Model
6.4
