Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon RX Vega M GL

NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon RX Vega M GL

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 4GB VRAM Radeon RX Vega M GL 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 11 months late
Boost Clock has increased by 8% (1095MHz vs 1011MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 179.2GB/s)
1664 additional rendering cores
AMD Radeon RX Vega M GL 's Advantages
Lower TDP (65W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +149%
6.447 TFLOPS
Radeon RX Vega M GL
2.588 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Feb 2018
GeForce 20 Mobile
Generation
Vega
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
IGP

Clock Speeds

735 MHz
Base Clock
931 MHz
1095 MHz
Boost Clock
1011 MHz
1500 MHz
Memory Clock
700 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
HBM2
256bit
Memory Bus
1024bit
384.0GB/s
Bandwidth
179.2GB/s

Render Config

46
SM Count
-
-
Compute Units
20
2944
Shading Units
1280
184
TMUs
80
64
ROPs
32
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB

Theoretical Performance

70.08 GPixel/s
Pixel Rate
32.35 GPixel/s
201.5 GTexel/s
Texture Rate
80.88 GTexel/s
12.89 TFLOPS
FP16 (half)
2.588 TFLOPS
6.447 TFLOPS
FP32 (float)
2.588 TFLOPS
201.5 GFLOPS
FP64 (double)
161.8 GFLOPS

Graphics Processor

TU104
GPU Name
Polaris 22
N18E-G3-A1
GPU Variant
VegaM XL (D715A714)
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
13.6 billion
Transistors
5 billion
545 mm²
Die Size
208 mm²

Board Design

80W
TDP
65W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4

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