Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs NVIDIA GeForce GTX 980M

NVIDIA GeForce RTX 2080 Max Q vs NVIDIA GeForce GTX 980M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 8GB VRAM GeForce GTX 980M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 4 years and 3 months late
Larger VRAM bandwidth (384.0GB/s vs 160.4GB/s)
1408 additional rendering cores
NVIDIA GeForce GTX 980M 's Advantages
Boost Clock has increased by 3% (1127MHz vs 1095MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +86%
6.447 TFLOPS
GeForce GTX 980M
3.462 TFLOPS
3DMark Time Spy
GeForce RTX 2080 Max Q +168%
7925
GeForce GTX 980M
2949
VS

Graphics Card

Jan 2019
Release Date
Oct 2014
GeForce 20 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

735 MHz
Base Clock
1038 MHz
1095 MHz
Boost Clock
1127 MHz
1500 MHz
Memory Clock
1253 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
160.4GB/s

Render Config

46
SM Count
-
-
Compute Units
-
2944
Shading Units
1536
184
TMUs
96
64
ROPs
64
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
2 MB

Theoretical Performance

70.08 GPixel/s
Pixel Rate
72.13 GPixel/s
201.5 GTexel/s
Texture Rate
108.2 GTexel/s
12.89 TFLOPS
FP16 (half)
-
6.447 TFLOPS
FP32 (float)
3.462 TFLOPS
201.5 GFLOPS
FP64 (double)
108.2 GFLOPS

Graphics Processor

TU104
GPU Name
GM204
N18E-G3-A1
GPU Variant
N16E-GX-A1
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
5.2 billion
545 mm²
Die Size
398 mm²

Board Design

80W
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)

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