Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon Pro Vega 16

NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon Pro Vega 16

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 4GB VRAM Radeon Pro Vega 16 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
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 307.2GB/s)
1920 additional rendering cores
AMD Radeon Pro Vega 16 's Advantages
Boost Clock has increased by 9% (1190MHz vs 1095MHz)
Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +164%
6.447 TFLOPS
Radeon Pro Vega 16
2.437 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Nov 2018
GeForce 20 Mobile
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

735 MHz
Base Clock
815 MHz
1095 MHz
Boost Clock
1190 MHz
1500 MHz
Memory Clock
1200 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
HBM2
256bit
Memory Bus
1024bit
384.0GB/s
Bandwidth
307.2GB/s

Render Config

46
SM Count
-
-
Compute Units
16
2944
Shading Units
1024
184
TMUs
64
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
38.08 GPixel/s
201.5 GTexel/s
Texture Rate
76.16 GTexel/s
12.89 TFLOPS
FP16 (half)
4.874 TFLOPS
6.447 TFLOPS
FP32 (float)
2.437 TFLOPS
201.5 GFLOPS
FP64 (double)
152.3 GFLOPS

Graphics Processor

TU104
GPU Name
Vega 12
N18E-G3-A1
GPU Variant
Vega 12 XLA
Turing
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
13.6 billion
Transistors
Unknown
545 mm²
Die Size
Unknown

Board Design

80W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.3

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