Home GPU Comparison NVIDIA GeForce GTX 980MX vs NVIDIA GeForce RTX 2070 Mobile Refresh

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 8GB VRAM GeForce RTX 2070 Mobile Refresh 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 9 months late
Boost Clock has increased by 24% (1455MHz vs 1178MHz)
Larger VRAM bandwidth (352.0GB/s vs 192.0GB/s)
640 additional rendering cores
Lower TDP (115W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 980MX
3.92 TFLOPS
GeForce RTX 2070 Mobile Refresh +71%
6.705 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Mar 2020
GeForce 900M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1050 MHz
Base Clock
1260 MHz
1178 MHz
Boost Clock
1455 MHz
1500 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
192.0GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
36
-
Compute Units
-
1664
Shading Units
2304
104
TMUs
144
64
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
48 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

75.39 GPixel/s
Pixel Rate
93.12 GPixel/s
122.5 GTexel/s
Texture Rate
209.5 GTexel/s
-
FP16 (half)
13.41 TFLOPS
3.920 TFLOPS
FP32 (float)
6.705 TFLOPS
122.5 GFLOPS
FP64 (double)
209.5 GFLOPS

Graphics Processor

GM204
GPU Name
TU106B
N16E-GXX-A1
GPU Variant
-
Maxwell 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
5.2 billion
Transistors
10.8 billion
398 mm²
Die Size
445 mm²

Board Design

148W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
7.5
6.4
Shader Model
6.6

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