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

NVIDIA GeForce RTX 2070 Mobile vs NVIDIA GeForce GTX 980 Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile and 8GB VRAM GeForce GTX 980 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 26% (1440MHz vs 1140MHz)
Larger VRAM bandwidth (448.0GB/s vs 224.4GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Mobile +42%
6.636 TFLOPS
GeForce GTX 980 Mobile
4.669 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Sep 2015
GeForce 20 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1215 MHz
Base Clock
1064 MHz
1440 MHz
Boost Clock
1140 MHz
1750 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
224.4GB/s

Render Config

36
SM Count
-
-
Compute Units
-
2304
Shading Units
2048
144
TMUs
128
64
ROPs
64
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
2 MB

Theoretical Performance

92.16 GPixel/s
Pixel Rate
72.96 GPixel/s
207.4 GTexel/s
Texture Rate
145.9 GTexel/s
13.27 TFLOPS
FP16 (half)
-
6.636 TFLOPS
FP32 (float)
4.669 TFLOPS
207.4 GFLOPS
FP64 (double)
145.9 GFLOPS

Graphics Processor

TU106
GPU Name
GM204
N18E-G2-A1
GPU Variant
N16E-GXX-A1
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
5.2 billion
445 mm²
Die Size
398 mm²

Board Design

115W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

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
5.2
6.6
Shader Model
6.7 (6.4)

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy