Home GPU Comparison NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce GTX 950M

NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce GTX 950M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 4GB VRAM GeForce GTX 950M 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 5 years late
Boost Clock has increased by 29% (1455MHz vs 1124MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 28.80GB/s)
1664 additional rendering cores
NVIDIA GeForce GTX 950M 's Advantages
Lower TDP (75W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Mobile Refresh +365%
6.705 TFLOPS
GeForce GTX 950M
1.439 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Mar 2015
GeForce 20 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1260 MHz
Base Clock
993 MHz
1455 MHz
Boost Clock
1124 MHz
1375 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
36
SM Count
-
2304
Shading Units
640
144
TMUs
40
64
ROPs
16
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

93.12 GPixel/s
Pixel Rate
17.98 GPixel/s
209.5 GTexel/s
Texture Rate
44.96 GTexel/s
13.41 TFLOPS
FP16 (half)
-
6.705 TFLOPS
FP32 (float)
1439 GFLOPS
209.5 GFLOPS
FP64 (double)
44.96 GFLOPS

Board Design

115W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU106B
GPU Name
GM107
-
GPU Variant
N16P-GT
Turing
Architecture
Maxwell
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.87 billion
445 mm²
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.0
6.6
Shader Model
5.1

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